{"id":"CVE-2022-49365","summary":"drm/amdgpu: Off by one in dm_dmub_outbox1_low_irq()","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: Off by one in dm_dmub_outbox1_low_irq()\n\nThe \u003e ARRAY_SIZE() should be \u003e= ARRAY_SIZE() to prevent an out of bounds\naccess.","modified":"2026-03-11T04:20:24.134264Z","published":"2025-02-26T02:11:10.768Z","related":["SUSE-SU-2025:1176-1","SUSE-SU-2025:1241-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49365.json"},"references":[{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"},{"type":"WEB","url":"https://git.kernel.org/stable/c/607c5cd1a08e196d9f2bd3b25a8083ed27ad7ceb"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a35faec3db0e13aac8ea720bc1a3503081dd5a3d"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b0808b7a04157b3f56e919f27023fec37a075fad"},{"type":"WEB","url":"https://git.kernel.org/stable/c/ec9ec3bc08b18c5b1b2feafd306ea7c348013898"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49365.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-49365"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"734d5ce02cb069cccedc993d8f1dc0ea41cfa3dd"},{"fixed":"ec9ec3bc08b18c5b1b2feafd306ea7c348013898"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"e27c41d5b0681c597ac1894f4e02cf626e062250"},{"fixed":"b0808b7a04157b3f56e919f27023fec37a075fad"},{"fixed":"607c5cd1a08e196d9f2bd3b25a8083ed27ad7ceb"},{"fixed":"a35faec3db0e13aac8ea720bc1a3503081dd5a3d"}]}],"versions":["v5.14","v5.14-rc4","v5.14-rc5","v5.14-rc6","v5.14-rc7","v5.15","v5.15-rc1","v5.15-rc2","v5.15-rc3","v5.15-rc4","v5.15-rc5","v5.15-rc6","v5.15-rc7","v5.16","v5.16-rc1","v5.16-rc2","v5.16-rc3","v5.16-rc4","v5.16-rc5","v5.16-rc6","v5.16-rc7","v5.16-rc8","v5.17","v5.17-rc1","v5.17-rc2","v5.17-rc3","v5.17-rc4","v5.17-rc5","v5.17-rc6","v5.17-rc7","v5.17-rc8","v5.17.1","v5.17.10","v5.17.11","v5.17.12","v5.17.13","v5.17.14","v5.17.2","v5.17.3","v5.17.4","v5.17.5","v5.17.6","v5.17.7","v5.17.8","v5.17.9","v5.18","v5.18-rc1","v5.18-rc2","v5.18-rc3","v5.18-rc4","v5.18-rc5","v5.18-rc6","v5.18-rc7","v5.18.1","v5.18.2","v5.18.3"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49365.json","vanir_signatures":[{"signature_type":"Function","target":{"function":"dm_dmub_outbox1_low_irq","file":"drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c"},"id":"CVE-2022-49365-02ac07eb","source":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@607c5cd1a08e196d9f2bd3b25a8083ed27ad7ceb","deprecated":false,"digest":{"length":1911,"function_hash":"263372174647783773450729601231709523076"},"signature_version":"v1"},{"signature_type":"Function","target":{"function":"dm_dmub_outbox1_low_irq","file":"drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c"},"id":"CVE-2022-49365-38521e82","source":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@ec9ec3bc08b18c5b1b2feafd306ea7c348013898","deprecated":false,"digest":{"length":1432,"function_hash":"116317109310147118295223269500281126263"},"signature_version":"v1"},{"signature_type":"Function","target":{"function":"dm_dmub_outbox1_low_irq","file":"drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c"},"id":"CVE-2022-49365-77adc294","source":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@b0808b7a04157b3f56e919f27023fec37a075fad","deprecated":false,"digest":{"length":1911,"function_hash":"263372174647783773450729601231709523076"},"signature_version":"v1"},{"signature_type":"Line","target":{"file":"drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c"},"id":"CVE-2022-49365-b06ef773","source":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@607c5cd1a08e196d9f2bd3b25a8083ed27ad7ceb","deprecated":false,"digest":{"threshold":0.9,"line_hashes":["45267779698702431983271602968309088938","92291299218056049976012251395562424520","322780144116514041659100992985048140405","207037693962226503990701515278412936380"]},"signature_version":"v1"},{"signature_type":"Line","target":{"file":"drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c"},"id":"CVE-2022-49365-bb1a529a","source":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@b0808b7a04157b3f56e919f27023fec37a075fad","deprecated":false,"digest":{"threshold":0.9,"line_hashes":["45267779698702431983271602968309088938","92291299218056049976012251395562424520","322780144116514041659100992985048140405","207037693962226503990701515278412936380"]},"signature_version":"v1"},{"signature_type":"Line","target":{"file":"drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c"},"id":"CVE-2022-49365-e800830e","source":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@ec9ec3bc08b18c5b1b2feafd306ea7c348013898","deprecated":false,"digest":{"threshold":0.9,"line_hashes":["329353198568747737212397774703245420811","59118699594711509502438236595766550494","77769339550228988691272154558349841619","683652491191709668121628442771461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