{"id":"ASB-A-241764135","details":"In NotificationChannel of NotificationChannel.java, there is a possible failure to persist permissions settings due to resource exhaustion. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.","aliases":["A-241764135","CVE-2022-20478"],"modified":"2026-04-30T15:48:46.890647Z","published":"2022-12-01T00:00:00Z","references":[{"type":"ADVISORY","url":"https://source.android.com/security/bulletin/2022-12-01"},{"type":"FIX","url":"https://android.googlesource.com/platform/frameworks/base/+/3850857cb0e7f26702d5bd601731d7290390fa3b"},{"type":"FIX","url":"https://android.googlesource.com/platform/frameworks/base/+/6f02c07176d0fa4d6985c8f2200ccf49a1657d1c"}],"affected":[{"package":{"name":"platform/frameworks/base","ecosystem":"Android"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10:0"},{"fixed":"10:2022-12-01"}]}],"versions":["10"],"ecosystem_specific":{"severity":"High","types":["EoP"],"fixes":["https://android.googlesource.com/platform/frameworks/base/+/c2d264989a2c18af9e3f210f62eba8d987fefb5b","https://android.googlesource.com/platform/frameworks/base/+/a37554289731f0d52923123697d55074b0f41748"],"vanir_signatures":[{"id":"ASB-A-241764135-314fa95b","target":{"file":"core/java/android/app/NotificationChannelGroup.java"},"deprecated":false,"signature_type":"Line","source":"https://android.googlesource.com/platform/frameworks/base/+/a37554289731f0d52923123697d55074b0f41748","signature_version":"v1","digest":{"threshold":0.9,"line_hashes":["215853231034398304159538854124832137428","149275998088344711196811738549030215651","181319771833792888646397315620127648709","180599833902933061407909205208033973071","110462223757296712802609949151310653897","56996400796133589144819952073801821322","314266837482813809339202933863354544204","19314750027983789102964725130656059826","279738215143201377794021138775666286782"]}},{"id":"ASB-A-241764135-41d81d6e","target":{"file":"core/java/android/app/NotificationChannelGroup.java","function":"writeToParcel"},"deprecated":false,"signature_type":"Function","source":"https://android.googlesource.com/platform/frameworks/base/+/a37554289731f0d52923123697d55074b0f41748","signature_version":"v1","digest":{"length":502,"function_hash":"59468659074516461573874928360445881945"}},{"id":"ASB-A-241764135-5e82b5bf","target":{"file":"core/java/android/app/NotificationChannelGroup.java","function":"NotificationChannelGroup"},"deprecated":false,"signature_type":"Function","source":"https://android.googlesource.com/platform/frameworks/base/+/a37554289731f0d52923123697d55074b0f41748","signature_version":"v1","digest":{"length":498,"function_hash":"83442595263749895732406707883910421397"}},{"id":"ASB-A-241764135-5fb9b85d","target":{"file":"core/java/android/app/NotificationChannel.java"},"deprecated":false,"signature_type":"Line","source":"https://android.googlesource.com/platform/frameworks/base/+/c2d264989a2c18af9e3f210f62eba8d987fefb5b","signature_version":"v1","digest":{"threshold":0.9,"line_hashes":["237539395129808618947252660892522965549","269110992272747020974372700521615956662","10284793132136380103972687569714596536","185419857635785268893516612163223315773","214661219768740051094385899941170027649","201831525307182515828415720115053364977","100623676177007339133944185482142079497","36931598221636132737969567182562903965","17979623432944393975228810650363625930","283914346206747360380491145898206298206","69636161559800043768604059663916069476","219985056385282401106124030529108436018","34434022212140560335520444312613555951","45755768029798093824412559995453499606","104006340252816930070395731913792078824","147855596872889304853724111843044344623","30755599646835089640303930102815184439","282477376648918287406557453978152378475","183401172548224054201823708958820783669","22954615035646790218202232298664532694","48205802223285047722056070643483178236","311339762080618242489368038820129340810","310178920854559856816391927954299619705","242958013945827732085032688697242531722","253360791415287105470567443331076131829","296562856136072005121465205600074882981","102496140221626513715877720793031779215","104300960216972188987566202016299119663","103199910867657670237871447568190979238","153661578765124762530679072726734508695","163328476342822307760558924456090628221","135462915961871815012616963463774304067","255216316592742189194451340564236129813","33498334859908560260641589963625891692"]}},{"id":"ASB-A-241764135-8d24db99","target":{"file":"core/java/android/app/NotificationChannelGroup.java","function":"writeToParcel"},"deprecated":false,"signature_type":"Function","source":"https://android.googlesource.com/platform/frameworks/base/+/c2d264989a2c18af9e3f210f62eba8d987fefb5b","signature_version":"v1","digest":{"length":487,"function_hash":"240333618074245136479460586708221705057"}},{"id":"ASB-A-241764135-980860a4","target":{"file":"core/java/android/app/NotificationChannel.java","function":"NotificationChannel"},"deprecated":false,"signature_type":"Function","source":"https://android.googlesource.com/platform/frameworks/base/+/c2d264989a2c18af9e3f210f62eba8d987fefb5b","signature_version":"v1","digest":{"length":1186,"function_hash":"112928375230476771530060245985903797672"}},{"id":"ASB-A-241764135-bb1e158e","target":{"file":"core/java/android/app/NotificationChannelGroup.java","function":"NotificationChannelGroup"},"deprecated":false,"signature_type":"Function","source":"https://android.googlesource.com/platform/frameworks/base/+/c2d264989a2c18af9e3f210f62eba8d987fefb5b","signature_version":"v1","digest":{"length":428,"function_hash":"9673757497807293278607408377110293768"}},{"id":"ASB-A-241764135-c21e22bf","target":{"file":"core/java/android/app/NotificationChannelGroup.java"},"deprecated":false,"signature_type":"Line","source":"https://android.googlesource.com/platform/frameworks/base/+/c2d264989a2c18af9e3f210f62eba8d987fefb5b","signature_version":"v1","digest":{"threshold":0.9,"line_hashes":["144290803440619895290852910085648029581","181022742290335019617524857803135734048","118280527451232263823086077168852381088","68859221701190845493547655242561702960","50860382211870011039447216283900579861","227416564777594689152578364357216129995","100623676177007339133944185482142079497","36931598221636132737969567182562903965","215853231034398304159538854124832137428","212965158959605592237670936362396102630","56439569686853077316094125326628001077","950423664381988179400728330585782632","252775905938145901875524122564496096214","16800593354087580898703045551928559200","324632557894430458794765254956872326124","161968586248411121399001697248151330201","275528714979597774426189966708302117741","167890905843460950563166299423718728696"]}}],"spl":"2022-12-01"},"database_specific":{"source":"https://storage.googleapis.com/android-osv/ASB-A-241764135.json"}},{"package":{"name":"platform/frameworks/base","ecosystem":"Android"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"11:0"},{"fixed":"11:2022-12-01"}]}],"versions":["11"],"ecosystem_specific":{"severity":"High","types":["EoP"],"fixes":["https://android.googlesource.com/platform/frameworks/base/+/6d417539d705bc757ac4923bc4da878af327c812","https://android.googlesource.com/platform/frameworks/base/+/ad30b85784354a21fb915d47d4dc3ef8828d5d3b"],"vanir_signatures":[{"id":"ASB-A-241764135-3e2100a0","target":{"file":"core/java/android/app/NotificationChannel.java"},"deprecated":false,"signature_type":"Line","source":"https://android.googlesource.com/platform/frameworks/base/+/6d417539d705bc757ac4923bc4da878af327c812","signature_version":"v1","digest":{"threshold":0.9,"line_hashes":["10179345448260807192097577236102910955","304673441604044980890236065716024330837","291165657271640512649436220137360513728","185419857635785268893516612163223315773","214661219768740051094385899941170027649","201831525307182515828415720115053364977","100623676177007339133944185482142079497","36931598221636132737969567182562903965","17979623432944393975228810650363625930","283914346206747360380491145898206298206","69636161559800043768604059663916069476","219985056385282401106124030529108436018","34434022212140560335520444312613555951","45755768029798093824412559995453499606","104006340252816930070395731913792078824","147855596872889304853724111843044344623","30755599646835089640303930102815184439","282477376648918287406557453978152378475","183401172548224054201823708958820783669","22954615035646790218202232298664532694","48205802223285047722056070643483178236","311339762080618242489368038820129340810","310178920854559856816391927954299619705","242958013945827732085032688697242531722","253360791415287105470567443331076131829","296562856136072005121465205600074882981","102496140221626513715877720793031779215","104300960216972188987566202016299119663","103199910867657670237871447568190979238","153661578765124762530679072726734508695","163328476342822307760558924456090628221","135462915961871815012616963463774304067","255216316592742189194451340564236129813","33498334859908560260641589963625891692","141745344272218656908162581375730880124","235571260511700709531274633817195069604","323447099727232384997625606258493587133","110802836733396996368711551349563323772","229202605595166069276306008838433199072"]}},{"id":"ASB-A-241764135-5414bbc1","target":{"file":"core/java/android/app/NotificationChannelGroup.java","function":"NotificationChannelGroup"},"deprecated":false,"signature_type":"Function","source":"https://android.googlesource.com/platform/frameworks/base/+/6d417539d705bc757ac4923bc4da878af327c812","signature_version":"v1","digest":{"length":428,"function_hash":"9673757497807293278607408377110293768"}},{"id":"ASB-A-241764135-5ca81cb7","target":{"file":"core/java/android/app/NotificationChannelGroup.java","function":"writeToParcel"},"deprecated":false,"signature_type":"Function","source":"https://android.googlesource.com/platform/frameworks/base/+/ad30b85784354a21fb915d47d4dc3ef8828d5d3b","signature_version":"v1","digest":{"length":502,"function_hash":"59468659074516461573874928360445881945"}},{"id":"ASB-A-241764135-65d41dc4","target":{"file":"core/java/android/app/NotificationChannelGroup.java"},"deprecated":false,"signature_type":"Line","source":"https://android.googlesource.com/platform/frameworks/base/+/ad30b85784354a21fb915d47d4dc3ef8828d5d3b","signature_version":"v1","digest":{"threshold":0.9,"line_hashes":["215853231034398304159538854124832137428","149275998088344711196811738549030215651","181319771833792888646397315620127648709","180599833902933061407909205208033973071","110462223757296712802609949151310653897","56996400796133589144819952073801821322","314266837482813809339202933863354544204","19314750027983789102964725130656059826","279738215143201377794021138775666286782"]}},{"id":"ASB-A-241764135-6b8af896","target":{"file":"core/java/android/app/NotificationChannelGroup.java","function":"NotificationChannelGroup"},"deprecated":false,"signature_type":"Function","source":"https://android.googlesource.com/platform/frameworks/base/+/ad30b85784354a21fb915d47d4dc3ef8828d5d3b","signature_version":"v1","digest":{"length":498,"function_hash":"83442595263749895732406707883910421397"}},{"id":"ASB-A-241764135-814f2a17","target":{"file":"core/java/android/app/NotificationChannel.java","function":"NotificationChannel"},"deprecated":false,"signature_type":"Function","source":"https://android.googlesource.com/platform/frameworks/base/+/6d417539d705bc757ac4923bc4da878af327c812","signature_version":"v1","digest":{"length":1382,"function_hash":"245259664156189032691779270481485294043"}},{"id":"ASB-A-241764135-caac81dd","target":{"file":"core/java/android/app/NotificationChannelGroup.java","function":"writeToParcel"},"deprecated":false,"signature_type":"Function","source":"https://android.googlesource.com/platform/frameworks/base/+/6d417539d705bc757ac4923bc4da878af327c812","signature_version":"v1","digest":{"length":487,"function_hash":"240333618074245136479460586708221705057"}},{"id":"ASB-A-241764135-d0de0871","target":{"file":"core/java/android/app/NotificationChannelGroup.java"},"deprecated":false,"signature_type":"Line","source":"https://android.googlesource.com/platform/frameworks/base/+/6d417539d705bc757ac4923bc4da878af327c812","signature_version":"v1","digest":{"threshold":0.9,"line_hashes":["144290803440619895290852910085648029581","181022742290335019617524857803135734048","118280527451232263823086077168852381088","68859221701190845493547655242561702960","50860382211870011039447216283900579861","227416564777594689152578364357216129995","100623676177007339133944185482142079497","36931598221636132737969567182562903965","215853231034398304159538854124832137428","212965158959605592237670936362396102630","56439569686853077316094125326628001077","950423664381988179400728330585782632","252775905938145901875524122564496096214","16800593354087580898703045551928559200","324632557894430458794765254956872326124","161968586248411121399001697248151330201","275528714979597774426189966708302117741","167890905843460950563166299423718728696"]}}],"spl":"2022-12-01"},"database_specific":{"source":"https://storage.googleapis.com/android-osv/ASB-A-241764135.json"}},{"package":{"name":"platform/frameworks/base","ecosystem":"Android"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"12:0"},{"fixed":"12:2022-12-01"}]}],"versions":["12"],"ecosystem_specific":{"severity":"High","types":["EoP"],"fixes":["https://android.googlesource.com/platform/frameworks/base/+/b664159aa809093eec69480e801f367215b78f10","https://android.googlesource.com/platform/frameworks/base/+/e51c402650c5e4400108cf63d460ec349577087c"],"vanir_signatures":[{"id":"ASB-A-241764135-013ba48f","target":{"file":"core/java/android/app/NotificationChannelGroup.java","function":"writeToParcel"},"deprecated":false,"signature_type":"Function","source":"https://android.googlesource.com/platform/frameworks/base/+/e51c402650c5e4400108cf63d460ec349577087c","signature_version":"v1","digest":{"length":502,"function_hash":"59468659074516461573874928360445881945"}},{"id":"ASB-A-241764135-03e41233","target":{"file":"core/java/android/app/NotificationChannelGroup.java","function":"writeToParcel"},"deprecated":false,"signature_type":"Function","source":"https://android.googlesource.com/platform/frameworks/base/+/b664159aa809093eec69480e801f367215b78f10","signature_version":"v1","digest":{"length":487,"function_hash":"240333618074245136479460586708221705057"}},{"id":"ASB-A-241764135-1eee5542","target":{"file":"core/java/android/app/NotificationChannel.java","function":"NotificationChannel"},"deprecated":false,"signature_type":"Function","source":"https://android.googlesource.com/platform/frameworks/base/+/b664159aa809093eec69480e801f367215b78f10","signature_version":"v1","digest":{"length":1420,"function_hash":"99625941577639115221381383036677536914"}},{"id":"ASB-A-241764135-28f30b30","target":{"file":"core/java/android/app/NotificationChannel.java"},"deprecated":false,"signature_type":"Line","source":"https://android.googlesource.com/platform/frameworks/base/+/b664159aa809093eec69480e801f367215b78f10","signature_version":"v1","digest":{"threshold":0.9,"line_hashes":["159136016470476962396457581370038716837","52057411044694357321476687200698771907","262387725263311029458047979565798310407","185419857635785268893516612163223315773","214661219768740051094385899941170027649","201831525307182515828415720115053364977","100623676177007339133944185482142079497","36931598221636132737969567182562903965","17979623432944393975228810650363625930","283914346206747360380491145898206298206","69636161559800043768604059663916069476","219985056385282401106124030529108436018","34434022212140560335520444312613555951","45755768029798093824412559995453499606","104006340252816930070395731913792078824","147855596872889304853724111843044344623","30755599646835089640303930102815184439","282477376648918287406557453978152378475","183401172548224054201823708958820783669","22954615035646790218202232298664532694","48205802223285047722056070643483178236","311339762080618242489368038820129340810","310178920854559856816391927954299619705","242958013945827732085032688697242531722","253360791415287105470567443331076131829","296562856136072005121465205600074882981","102496140221626513715877720793031779215","104300960216972188987566202016299119663","103199910867657670237871447568190979238","153661578765124762530679072726734508695","163328476342822307760558924456090628221","135462915961871815012616963463774304067","255216316592742189194451340564236129813","33498334859908560260641589963625891692","141745344272218656908162581375730880124","235571260511700709531274633817195069604","323447099727232384997625606258493587133","110802836733396996368711551349563323772","65688036181921123729922669137182549840"]}},{"id":"ASB-A-241764135-49faa89c","target":{"file":"core/java/android/app/NotificationChannelGroup.java"},"deprecated":false,"signature_type":"Line","source":"https://android.googlesource.com/platform/frameworks/base/+/b664159aa809093eec69480e801f367215b78f10","signature_version":"v1","digest":{"threshold":0.9,"line_hashes":["144290803440619895290852910085648029581","181022742290335019617524857803135734048","118280527451232263823086077168852381088","68859221701190845493547655242561702960","50860382211870011039447216283900579861","227416564777594689152578364357216129995","100623676177007339133944185482142079497","36931598221636132737969567182562903965","215853231034398304159538854124832137428","212965158959605592237670936362396102630","56439569686853077316094125326628001077","950423664381988179400728330585782632","252775905938145901875524122564496096214","16800593354087580898703045551928559200","324632557894430458794765254956872326124","161968586248411121399001697248151330201","275528714979597774426189966708302117741","167890905843460950563166299423718728696"]}},{"id":"ASB-A-241764135-7b25b52f","target":{"file":"core/java/android/app/NotificationChannelGroup.java"},"deprecated":false,"signature_type":"Line","source":"https://android.googlesource.com/platform/frameworks/base/+/e51c402650c5e4400108cf63d460ec349577087c","signature_version":"v1","digest":{"threshold":0.9,"line_hashes":["215853231034398304159538854124832137428","149275998088344711196811738549030215651","181319771833792888646397315620127648709","180599833902933061407909205208033973071","110462223757296712802609949151310653897","56996400796133589144819952073801821322","314266837482813809339202933863354544204","19314750027983789102964725130656059826","279738215143201377794021138775666286782"]}},{"id":"ASB-A-241764135-7bf5a5ae","target":{"file":"core/java/android/app/NotificationChannelGroup.java","function":"NotificationChannelGroup"},"deprecated":false,"signature_type":"Function","source":"https://android.googlesource.com/platform/frameworks/base/+/b664159aa809093eec69480e801f367215b78f10","signature_version":"v1","digest":{"length":428,"function_hash":"9673757497807293278607408377110293768"}},{"id":"ASB-A-241764135-ebbeef8a","target":{"file":"core/java/android/app/NotificationChannelGroup.java","function":"NotificationChannelGroup"},"deprecated":false,"signature_type":"Function","source":"https://android.googlesource.com/platform/frameworks/base/+/e51c402650c5e4400108cf63d460ec349577087c","signature_version":"v1","digest":{"length":498,"function_hash":"83442595263749895732406707883910421397"}}],"spl":"2022-12-01"},"database_specific":{"source":"https://storage.googleapis.com/android-osv/ASB-A-241764135.json"}},{"package":{"name":"platform/frameworks/base","ecosystem":"Android"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"12L:0"},{"fixed":"12L:2022-12-01"}]}],"versions":["12L"],"ecosystem_specific":{"severity":"High","types":["EoP"],"fixes":["https://android.googlesource.com/platform/frameworks/base/+/c0b8f4fb215de8af80f0635f24788958ff263a4b","https://android.googlesource.com/platform/frameworks/base/+/c23f14f874396c5049f7d6e58f6b5c5e5de23d09"],"vanir_signatures":[{"id":"ASB-A-241764135-1799ec82","target":{"file":"core/java/android/app/NotificationChannelGroup.java","function":"writeToParcel"},"deprecated":false,"signature_type":"Function","source":"https://android.googlesource.com/platform/frameworks/base/+/c23f14f874396c5049f7d6e58f6b5c5e5de23d09","signature_version":"v1","digest":{"length":502,"function_hash":"59468659074516461573874928360445881945"}},{"id":"ASB-A-241764135-266e73d7","target":{"file":"core/java/android/app/NotificationChannel.java","function":"NotificationChannel"},"deprecated":false,"signature_type":"Function","source":"https://android.googlesource.com/platform/frameworks/base/+/c0b8f4fb215de8af80f0635f24788958ff263a4b","signature_version":"v1","digest":{"length":1420,"function_hash":"99625941577639115221381383036677536914"}},{"id":"ASB-A-241764135-61f99b76","target":{"file":"core/java/android/app/NotificationChannelGroup.java","function":"NotificationChannelGroup"},"deprecated":false,"signature_type":"Function","source":"https://android.googlesource.com/platform/frameworks/base/+/c23f14f874396c5049f7d6e58f6b5c5e5de23d09","signature_version":"v1","digest":{"length":498,"function_hash":"83442595263749895732406707883910421397"}},{"id":"ASB-A-241764135-632ab43c","target":{"file":"core/java/android/app/NotificationChannelGroup.java"},"deprecated":false,"signature_type":"Line","source":"https://android.googlesource.com/platform/frameworks/base/+/c23f14f874396c5049f7d6e58f6b5c5e5de23d09","signature_version":"v1","digest":{"threshold":0.9,"line_hashes":["215853231034398304159538854124832137428","149275998088344711196811738549030215651","181319771833792888646397315620127648709","180599833902933061407909205208033973071","110462223757296712802609949151310653897","56996400796133589144819952073801821322","314266837482813809339202933863354544204","19314750027983789102964725130656059826","279738215143201377794021138775666286782"]}},{"id":"ASB-A-241764135-773de0f4","target":{"file":"core/java/android/app/NotificationChannelGroup.java"},"deprecated":false,"signature_type":"Line","source":"https://android.googlesource.com/platform/frameworks/base/+/c0b8f4fb215de8af80f0635f24788958ff263a4b","signature_version":"v1","digest":{"threshold":0.9,"line_hashes":["144290803440619895290852910085648029581","181022742290335019617524857803135734048","118280527451232263823086077168852381088","68859221701190845493547655242561702960","50860382211870011039447216283900579861","227416564777594689152578364357216129995","100623676177007339133944185482142079497","36931598221636132737969567182562903965","215853231034398304159538854124832137428","212965158959605592237670936362396102630","56439569686853077316094125326628001077","950423664381988179400728330585782632","252775905938145901875524122564496096214","16800593354087580898703045551928559200","324632557894430458794765254956872326124","161968586248411121399001697248151330201","275528714979597774426189966708302117741","167890905843460950563166299423718728696"]}},{"id":"ASB-A-241764135-80859345","target":{"file":"core/java/android/app/NotificationChannel.java"},"deprecated":false,"signature_type":"Line","source":"https://android.googlesource.com/platform/frameworks/base/+/c0b8f4fb215de8af80f0635f24788958ff263a4b","signature_version":"v1","digest":{"threshold":0.9,"line_hashes":["159136016470476962396457581370038716837","52057411044694357321476687200698771907","262387725263311029458047979565798310407","185419857635785268893516612163223315773","214661219768740051094385899941170027649","201831525307182515828415720115053364977","100623676177007339133944185482142079497","36931598221636132737969567182562903965","17979623432944393975228810650363625930","283914346206747360380491145898206298206","69636161559800043768604059663916069476","219985056385282401106124030529108436018","34434022212140560335520444312613555951","45755768029798093824412559995453499606","104006340252816930070395731913792078824","147855596872889304853724111843044344623","30755599646835089640303930102815184439","282477376648918287406557453978152378475","183401172548224054201823708958820783669","22954615035646790218202232298664532694","48205802223285047722056070643483178236","311339762080618242489368038820129340810","310178920854559856816391927954299619705","242958013945827732085032688697242531722","253360791415287105470567443331076131829","296562856136072005121465205600074882981","102496140221626513715877720793031779215","104300960216972188987566202016299119663","103199910867657670237871447568190979238","153661578765124762530679072726734508695","163328476342822307760558924456090628221","135462915961871815012616963463774304067","255216316592742189194451340564236129813","33498334859908560260641589963625891692","141745344272218656908162581375730880124","235571260511700709531274633817195069604","323447099727232384997625606258493587133","110802836733396996368711551349563323772","65688036181921123729922669137182549840"]}},{"id":"ASB-A-241764135-bdc8f30a","target":{"file":"core/java/android/app/NotificationChannelGroup.java","function":"NotificationChannelGroup"},"deprecated":false,"signature_type":"Function","source":"https://android.googlesource.com/platform/frameworks/base/+/c0b8f4fb215de8af80f0635f24788958ff263a4b","signature_version":"v1","digest":{"length":428,"function_hash":"9673757497807293278607408377110293768"}},{"id":"ASB-A-241764135-ce4a5ea1","target":{"file":"core/java/android/app/NotificationChannelGroup.java","function":"writeToParcel"},"deprecated":false,"signature_type":"Function","source":"https://android.googlesource.com/platform/frameworks/base/+/c0b8f4fb215de8af80f0635f24788958ff263a4b","signature_version":"v1","digest":{"length":487,"function_hash":"240333618074245136479460586708221705057"}}],"spl":"2022-12-01"},"database_specific":{"source":"https://storage.googleapis.com/android-osv/ASB-A-241764135.json"}},{"package":{"name":"platform/frameworks/base","ecosystem":"Android"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"13:0"},{"fixed":"13:2022-12-01"}]}],"versions":["13"],"ecosystem_specific":{"severity":"High","types":["EoP"],"fixes":["https://android.googlesource.com/platform/frameworks/base/+/20ead01c35d637a18018018f5efb66a615ae1469","https://android.googlesource.com/platform/frameworks/base/+/b4ce721aa97c6cb9d304a82bc5b7edc870b87c31"],"vanir_signatures":[{"id":"ASB-A-241764135-0ae191fa","target":{"file":"core/java/android/app/NotificationChannelGroup.java","function":"writeToParcel"},"deprecated":false,"signature_type":"Function","source":"https://android.googlesource.com/platform/frameworks/base/+/b4ce721aa97c6cb9d304a82bc5b7edc870b87c31","signature_version":"v1","digest":{"length":502,"function_hash":"59468659074516461573874928360445881945"}},{"id":"ASB-A-241764135-13010850","target":{"file":"core/java/android/app/NotificationChannel.java","function":"NotificationChannel"},"deprecated":false,"signature_type":"Function","source":"https://android.googlesource.com/platform/frameworks/base/+/20ead01c35d637a18018018f5efb66a615ae1469","signature_version":"v1","digest":{"length":1425,"function_hash":"120194977901103050658537283481408285254"}},{"id":"ASB-A-241764135-58e86aff","target":{"file":"core/java/android/app/NotificationChannelGroup.java"},"deprecated":false,"signature_type":"Line","source":"https://android.googlesource.com/platform/frameworks/base/+/20ead01c35d637a18018018f5efb66a615ae1469","signature_version":"v1","digest":{"threshold":0.9,"line_hashes":["144290803440619895290852910085648029581","181022742290335019617524857803135734048","118280527451232263823086077168852381088","68859221701190845493547655242561702960","50860382211870011039447216283900579861","227416564777594689152578364357216129995","100623676177007339133944185482142079497","36931598221636132737969567182562903965","215853231034398304159538854124832137428","212965158959605592237670936362396102630","56439569686853077316094125326628001077","950423664381988179400728330585782632","252775905938145901875524122564496096214","16800593354087580898703045551928559200","324632557894430458794765254956872326124","161968586248411121399001697248151330201","275528714979597774426189966708302117741","167890905843460950563166299423718728696"]}},{"id":"ASB-A-241764135-71b31454","target":{"file":"core/java/android/app/NotificationChannelGroup.java"},"deprecated":false,"signature_type":"Line","source":"https://android.googlesource.com/platform/frameworks/base/+/b4ce721aa97c6cb9d304a82bc5b7edc870b87c31","signature_version":"v1","digest":{"threshold":0.9,"line_hashes":["215853231034398304159538854124832137428","149275998088344711196811738549030215651","181319771833792888646397315620127648709","180599833902933061407909205208033973071","110462223757296712802609949151310653897","56996400796133589144819952073801821322","314266837482813809339202933863354544204","19314750027983789102964725130656059826","279738215143201377794021138775666286782"]}},{"id":"ASB-A-241764135-a9fe234a","target":{"file":"core/java/android/app/NotificationChannelGroup.java","function":"NotificationChannelGroup"},"deprecated":false,"signature_type":"Function","source":"https://android.googlesource.com/platform/frameworks/base/+/b4ce721aa97c6cb9d304a82bc5b7edc870b87c31","signature_version":"v1","digest":{"length":514,"function_hash":"234099614163299827171646191101416594953"}},{"id":"ASB-A-241764135-ca90b186","target":{"file":"core/java/android/app/NotificationChannel.java"},"deprecated":false,"signature_type":"Line","source":"https://android.googlesource.com/platform/frameworks/base/+/20ead01c35d637a18018018f5efb66a615ae1469","signature_version":"v1","digest":{"threshold":0.9,"line_hashes":["159136016470476962396457581370038716837","52057411044694357321476687200698771907","262387725263311029458047979565798310407","185419857635785268893516612163223315773","214661219768740051094385899941170027649","201831525307182515828415720115053364977","100623676177007339133944185482142079497","36931598221636132737969567182562903965","17979623432944393975228810650363625930","283914346206747360380491145898206298206","69636161559800043768604059663916069476","219985056385282401106124030529108436018","34434022212140560335520444312613555951","45755768029798093824412559995453499606","104006340252816930070395731913792078824","147855596872889304853724111843044344623","30755599646835089640303930102815184439","282477376648918287406557453978152378475","183401172548224054201823708958820783669","22954615035646790218202232298664532694","48205802223285047722056070643483178236","311339762080618242489368038820129340810","310178920854559856816391927954299619705","242958013945827732085032688697242531722","253360791415287105470567443331076131829","296562856136072005121465205600074882981","102496140221626513715877720793031779215","104300960216972188987566202016299119663","103199910867657670237871447568190979238","153661578765124762530679072726734508695","163328476342822307760558924456090628221","135462915961871815012616963463774304067","255216316592742189194451340564236129813","33498334859908560260641589963625891692","185185834583649085280234614496892709313","279300031147518765442232651656285350911","323447099727232384997625606258493587133","110802836733396996368711551349563323772","65688036181921123729922669137182549840"]}},{"id":"ASB-A-241764135-ee13dfb4","target":{"file":"core/java/android/app/NotificationChannelGroup.java","function":"NotificationChannelGroup"},"deprecated":false,"signature_type":"Function","source":"https://android.googlesource.com/platform/frameworks/base/+/20ead01c35d637a18018018f5efb66a615ae1469","signature_version":"v1","digest":{"length":444,"function_hash":"288858076457945818263109205437180088608"}},{"id":"ASB-A-241764135-ff05b6ca","target":{"file":"core/java/android/app/NotificationChannelGroup.java","function":"writeToParcel"},"deprecated":false,"signature_type":"Function","source":"https://android.googlesource.com/platform/frameworks/base/+/20ead01c35d637a18018018f5efb66a615ae1469","signature_version":"v1","digest":{"length":487,"function_hash":"240333618074245136479460586708221705057"}}],"spl":"2022-12-01"},"database_specific":{"source":"https://storage.googleapis.com/android-osv/ASB-A-241764135.json"}}],"schema_version":"1.7.5"}