{"id":"OESA-2026-4451","summary":"firefox security update","details":"Mozilla Firefox is an open-source web browser, designed for standards compliance, performance and portability.\r\n\r\nSecurity Fix(es):\n\nSandbox escape in the Security: Process Sandboxing component of Mozilla Firefox. An attacker could exploit this vulnerability to break out of the browser's process sandbox restrictions. This vulnerability was fixed in Firefox ESR 153.4 and Firefox 157.(CVE-2026-100760)\n\nA use-after-free vulnerability exists in the JavaScript: WebAssembly component of Mozilla Firefox. An attacker could exploit this vulnerability to cause memory corruption, potentially leading to a browser crash or arbitrary code execution. This vulnerability was fixed in Firefox ESR 153.4 and Firefox 157.(CVE-2026-100765)\n\nSandbox escape in the XUL component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 153.4, and Firefox 157.(CVE-2026-100787)\n\nCryptography misuse in Storage: Quota Manager component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 153.4, and Firefox 157.(CVE-2026-100798)\n\nSandbox escape due to use-after-free in the Disability Access APIs component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 153.4, and Firefox 157.(CVE-2026-100800)\n\nUninitialized memory in the Graphics: WebGPU component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 153.4, and Firefox 157.(CVE-2026-100806)\n\nMitigation bypass in the DOM: Service Workers component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 153.4, and Firefox 157.(CVE-2026-100808)\n\nSame-origin policy bypass in the DevTools component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 153.4, and Firefox 157.(CVE-2026-100809)\n\nDenial-of-service in the Graphics component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 153.4, and Firefox 157.(CVE-2026-100812)\n\nIncorrect boundary conditions in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 153.4, and Firefox 157.(CVE-2026-100814)\n\nUse-after-free in the CSS Parsing and Computation component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 153.4, and Firefox 157.(CVE-2026-100815)\n\nSite isolation issue in the DOM: Networking component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 153.4, and Firefox 157.(CVE-2026-100816)\n\nSpoofing issue in the Networking: HTTP component. This vulnerability was fixed in Firefox ESR 153.4 and Firefox 157.(CVE-2026-100822)\n\nAn improper privilege management vulnerability exists in the Places component of Mozilla Firefox. A remote attacker could escalate privileges by interacting with the affected component. This vulnerability was fixed in Firefox ESR 153.4 and Firefox 157.(CVE-2026-100824)\n\nUse-after-free in the JavaScript Engine: JIT component of Mozilla Firefox. An attacker could exploit this vulnerability to cause memory corruption, leading to denial of service or potentially arbitrary code execution. This vulnerability was fixed in Firefox ESR 153.4 and Firefox 157.(CVE-2026-100825)\n\nThe vulnerability allows a remote attacker to cause a denial of service. The vulnerability exists due to an unspecified flaw in the Storage: StorageManager component when the component is used. A remote attacker can interact with the affected component to cause a denial of service. This vulnerability was fixed in Firefox ESR 153.4 and Firefox 157.(CVE-2026-100826)\n\nMitigation bypass in the Bookmarks & History component of Mozilla Firefox. The vulnerability exists due to improper security control enforcement in the Bookmarks & History component when the component is used, allowing a remote attacker to interact with the affected component to bypass a security mitigation. This vulnerability was fixed in Firefox ESR 153.4 and Firefox 157.(CVE-2026-100828)\n\nMitigation bypass in the DOM: Security component. The vulnerability exists due to improper security control enforcement in the DOM: Security component when the component is used. A remote attacker can interact with the affected component to bypass a security mitigation. This vulnerability was fixed in Firefox ESR 153.4 and Firefox 157.(CVE-2026-100829)\n\nMitigation bypass in the DOM: Navigation component. The vulnerability exists due to improper security control enforcement, allowing a remote attacker to interact with the affected component to bypass a security mitigation. This vulnerability was fixed in Firefox ESR 153.4 and Firefox 157.(CVE-2026-100830)\n\nUse-after-free in the DOM: UI Events & Focus Handling component of Mozilla Firefox. This vulnerability could allow an attacker to cause memory corruption, potentially leading to a browser crash or arbitrary code execution. This vulnerability was fixed in Firefox ESR 153.4 and Firefox 157.(CVE-2026-100831)\n\nPrivilege escalation in the Application Update component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.(CVE-2026-109704)\n\nSandbox escape, site isolation issue due to incorrect boundary conditions, use-after-free in the Networking component. This vulnerability was fixed in Firefox 158 and Firefox ESR 153.5.(CVE-2026-109705)\n\nUse-after-free in the Storage: IndexedDB component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, and Firefox ESR 153.5.(CVE-2026-109706)\n\nSandbox escape due to use-after-free in the Networking component. This vulnerability was fixed in Firefox 158 and Firefox ESR 153.5.(CVE-2026-109707)\n\nSandbox escape due to incorrect boundary conditions in the Networking component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.(CVE-2026-109708)\n\nInformation disclosure, privilege escalation in the Security: Process Sandboxing component. This vulnerability was fixed in Firefox 158 and Firefox ESR 153.5.(CVE-2026-109709)\n\nUse-after-free in the Graphics: Text component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, and Firefox ESR 153.5.(CVE-2026-109710)\n\nUse-after-free in the Graphics: Canvas2D component. This vulnerability was fixed in Firefox 158 and Firefox ESR 153.5.(CVE-2026-109711)\n\nSandbox escape due to uninitialized memory in the Graphics component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.(CVE-2026-109712)\n\nUse-after-free in the Crash Reporting component. This vulnerability was fixed in Firefox 158 and Firefox ESR 153.5.(CVE-2026-109713)\n\nIncorrect boundary conditions in the JavaScript Engine component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.(CVE-2026-109715)\n\nIncorrect boundary conditions in the JavaScript Engine component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.(CVE-2026-109716)\n\nUse-after-free in the DOM: Bindings (WebIDL) component. This vulnerability was fixed in Firefox 158 and Firefox ESR 153.5.(CVE-2026-109717)\n\nUse-after-free in the XML component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, and Firefox ESR 153.5.(CVE-2026-109718)\n\nRace condition, use-after-free in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, and Firefox ESR 153.5.(CVE-2026-109719)\n\nJIT miscompilation in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.(CVE-2026-109720)\n\nIncorrect boundary conditions in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.(CVE-2026-109721)\n\nJIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.(CVE-2026-109722)\n\nInteger overflow in the Layout: Text and Fonts component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.(CVE-2026-109723)\n\nUse-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 158 and Firefox ESR 153.5.(CVE-2026-109724)\n\nUse-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, and Firefox ESR 153.5.(CVE-2026-109725)\n\nUse-after-free in the SVG component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, and Firefox ESR 153.5.(CVE-2026-109726)\n\nUse-after-free in the Audio/Video component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, and Firefox ESR 153.5.(CVE-2026-109727)\n\nUse-after-free in the DOM: Animation component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, and Firefox ESR 153.5.(CVE-2026-109728)\n\nUse-after-free in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, and Firefox ESR 153.5.(CVE-2026-109729)\n\nInteger overflow in the Graphics component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.(CVE-2026-109730)\n\nIncorrect boundary conditions in the Graphics: Canvas2D component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.(CVE-2026-109731)\n\nUse-after-free in the DOM: Streams component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, and Firefox ESR 153.5.(CVE-2026-109732)\n\nJIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.(CVE-2026-109733)\n\nMitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.(CVE-2026-109734)\n\nFrame poisoning in the Layout component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.(CVE-2026-109736)\n\nMitigation bypass in the Enterprise Policies component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.(CVE-2026-109737)\n\nUse-after-free in the Audio/Video: Playback component. This vulnerability was fixed in Firefox 158 and Firefox ESR 153.5.(CVE-2026-109738)\n\nSandbox escape due to incorrect boundary conditions in the Widget: Win32 component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.(CVE-2026-109740)\n\nUse-after-free in the Storage: Bucket File System component. This vulnerability was fixed in Firefox 158 and Firefox ESR 153.5.(CVE-2026-109741)\n\nInformation disclosure in the PDF Viewer component. This vulnerability was fixed in Firefox 158 and Firefox ESR 153.5.(CVE-2026-109742)\n\nPrivilege escalation in the Panning and Zooming component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.(CVE-2026-109743)\n\nOther issue in the DOM: File component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.(CVE-2026-109744)\n\nSandbox escape due to uninitialized memory in the DOM: Web Serial component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.(CVE-2026-109745)\n\nInformation disclosure in the Networking component. This vulnerability was fixed in Firefox 158 and Firefox ESR 153.5.(CVE-2026-109751)\n\nUse-after-free in the DOM: Workers component. This vulnerability was fixed in Firefox 158 and Firefox ESR 153.5.(CVE-2026-109752)\n\nIncorrect boundary conditions in the Layout component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.(CVE-2026-109753)\n\nIncorrect boundary conditions in the DOM: Editor component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.(CVE-2026-109754)\n\nPrivilege escalation in the DOM: Navigation component. This vulnerability was fixed in Firefox 158 and Firefox ESR 153.5.(CVE-2026-109756)\n\nSandbox escape due to race condition in the Networking component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.(CVE-2026-109757)\n\nSite isolation issue in the Networking component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.(CVE-2026-109759)\n\nMitigation bypass in the Networking: HTTP component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.(CVE-2026-109760)\n\nIncorrect boundary conditions in the SVG component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.(CVE-2026-109762)\n\nMitigation bypass in the File Handling component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.(CVE-2026-109763)\n\nMitigation bypass in the Enterprise Policies component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.(CVE-2026-109764)\n\nRace condition, use-after-free in the Graphics: Text component. This vulnerability was fixed in Firefox 158 and Firefox ESR 153.5.(CVE-2026-109765)\n\nMitigation bypass in the Enterprise Policies component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.(CVE-2026-109766)\n\nInformation disclosure in the Networking component. This vulnerability was fixed in Firefox 158 and Firefox ESR 153.5.(CVE-2026-109767)\n\nSpoofing issue in the DOM: Web Serial component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.(CVE-2026-109770)\n\nDenial-of-service in the WebRTC component. This vulnerability was fixed in Firefox 158 and Firefox ESR 153.5.(CVE-2026-109775)\n\nRace condition in the XPCOM component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.(CVE-2026-109776)\n\nInformation disclosure in the Storage: IndexedDB component. This vulnerability was fixed in Firefox 158 and Firefox ESR 153.5.(CVE-2026-109777)\n\nPrivilege escalation in the WebExtensions component. This vulnerability was fixed in Firefox 158 and Firefox ESR 153.5.(CVE-2026-109778)\n\nDenial-of-service in the Printing: Output component. This vulnerability was fixed in Firefox 158 and Firefox ESR 153.5.(CVE-2026-109781)\n\nMitigation bypass in the File Handling component. This vulnerability was fixed in Firefox ESR 153.5 and Thunderbird 153.5.(CVE-2026-109782)\n\nMitigation bypass in the File Handling component. This vulnerability was fixed in Firefox ESR 153.5 and Thunderbird 153.5.(CVE-2026-109783)","modified":"2026-10-22T14:45:05.435279186Z","published":"2026-10-22T14:35:17Z","upstream":["CVE-2026-100760","CVE-2026-100765","CVE-2026-100787","CVE-2026-100798","CVE-2026-100800","CVE-2026-100806","CVE-2026-100808","CVE-2026-100809","CVE-2026-100812","CVE-2026-100814","CVE-2026-100815","CVE-2026-100816","CVE-2026-100822","CVE-2026-100824","CVE-2026-100825","CVE-2026-100826","CVE-2026-100828","CVE-2026-100829","CVE-2026-100830","CVE-2026-100831","CVE-2026-109704","CVE-2026-109705","CVE-2026-109706","CVE-2026-109707","CVE-2026-109708","CVE-2026-109709","CVE-2026-109710","CVE-2026-109711","CVE-2026-109712","CVE-2026-109713","CVE-2026-109715","CVE-2026-109716","CVE-2026-109717","CVE-2026-109718","CVE-2026-109719","CVE-2026-109720","CVE-2026-109721","CVE-2026-109722","CVE-2026-109723","CVE-2026-109724","CVE-2026-109725","CVE-2026-109726","CVE-2026-109727","CVE-2026-109728","CVE-2026-109729","CVE-2026-109730","CVE-2026-109731","CVE-2026-109732","CVE-2026-109733","CVE-2026-109734","CVE-2026-109736","CVE-2026-109737","CVE-2026-109738","CVE-2026-109740","CVE-2026-109741","CVE-2026-109742","CVE-2026-109743","CVE-2026-109744","CVE-2026-109745","CVE-2026-109751","CVE-2026-109752","CVE-2026-109753","CVE-2026-109754","CVE-2026-109756","CVE-2026-109757","CVE-2026-109759","CVE-2026-109760","CVE-2026-109762","CVE-2026-109763","CVE-2026-109764","CVE-2026-109765","CVE-2026-109766","CVE-2026-109767","CVE-2026-109770","CVE-2026-109775","CVE-2026-109776","CVE-2026-109777","CVE-2026-109778","CVE-2026-109781","CVE-2026-109782","CVE-2026-109783"],"database_specific":{"severity":"Critical"},"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-4451"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-100760"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-100765"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-100787"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-100798"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-100800"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-100806"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-100808"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-100809"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-100812"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-100814"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-100815"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-100816"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-100822"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-100824"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-100825"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-100826"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-100828"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-100829"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-100830"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-100831"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109704"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109705"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109706"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109707"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109708"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109709"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109710"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109711"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109712"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109713"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109715"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109716"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109717"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109718"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109719"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109720"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109721"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109722"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109723"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109724"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109725"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109726"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109727"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109728"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109729"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109730"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109731"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109732"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109733"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109734"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109736"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109737"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109738"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109740"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109741"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109742"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109743"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109744"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109745"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109751"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109752"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109753"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109754"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109756"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109757"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109759"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109760"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109762"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109763"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109764"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109765"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109766"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109767"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109770"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109775"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109776"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109777"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109778"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109781"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109782"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109783"}],"affected":[{"package":{"name":"firefox","ecosystem":"openEuler:24.03-LTS-SP3","purl":"pkg:rpm/openEuler/firefox&distro=openEuler-24.03-LTS-SP3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"153.5.0-1.oe2403sp3"}]}],"ecosystem_specific":{"aarch64":["firefox-153.5.0-1.oe2403sp3.aarch64.rpm","firefox-debuginfo-153.5.0-1.oe2403sp3.aarch64.rpm","firefox-debugsource-153.5.0-1.oe2403sp3.aarch64.rpm"],"src":["firefox-153.5.0-1.oe2403sp3.src.rpm"],"x86_64":["firefox-153.5.0-1.oe2403sp3.x86_64.rpm","firefox-debuginfo-153.5.0-1.oe2403sp3.x86_64.rpm","firefox-debugsource-153.5.0-1.oe2403sp3.x86_64.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2026-4451.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H"}]}