2022 CVE Vulnerabilities

27,563 CVEs published in 2022.

CVE IDSeverityCVSSDescription
CVE-2022-29918HIGH8.8Mozilla developers Gabriele Svelto, Randell Jesup and the Mozilla Fuzzing Team reported memory safety bugs present in Fi...
CVE-2022-29917CRITICAL9.8Mozilla developers Andrew McCreight, Gabriele Svelto, Tom Ritter and the Mozilla Fuzzing Team reported memory safety bug...
CVE-2022-29916MEDIUM6.5Firefox behaved slightly differently for already known resources when loading CSS resources involving CSS variables. Thi...
CVE-2022-29915MEDIUM4.3The Performance API did not properly hide the fact whether a request cross-origin resource has observed redirects. This ...
CVE-2022-29914MEDIUM6.5When reusing existing popups Firefox would have allowed them to cover the fullscreen notification UI, which could have e...
CVE-2022-29913MEDIUM6.5The parent process would not properly check whether the Speech Synthesis feature is enabled, when receiving instructions...
CVE-2022-29912MEDIUM6.1Requests initiated through reader mode did not properly omit cookies with a SameSite attribute. This vulnerability affec...
CVE-2022-29911MEDIUM6.1An improper implementation of the new iframe sandbox keyword <code>allow-top-navigation-by-user-activation</code> could ...
CVE-2022-29910MEDIUM6.1When closed or sent to the background, Firefox for Android would not properly record and persist HSTS settings.<br>*Note...
CVE-2022-29909HIGH8.8Documents in deeply-nested cross-origin browsing contexts could have obtained permissions granted to the top-level origi...
CVE-2022-28289HIGH8.8Mozilla developers and community members Nika Layzell, Andrew McCreight, Gabriele Svelto, and the Mozilla Fuzzing Team r...
CVE-2022-28288HIGH8.8Mozilla developers and community members Randell Jesup, Sebastian Hengst, and the Mozilla Fuzzing Team reported memory s...
CVE-2022-28287MEDIUM6.5In unusual circumstances, selecting text could cause text selection caching to behave incorrectly, leading to a crash. T...
CVE-2022-28286MEDIUM5.4Due to a layout change, iframe contents could have been rendered outside of its border. This could have led to user conf...
CVE-2022-28285MEDIUM6.5When generating the assembly code for <code>MLoadTypedArrayElementHole</code>, an incorrect AliasSet was used. In conjun...
CVE-2022-28284HIGH8.8SVG's <code>&lt;use&gt;</code> element could have been used to load unexpected content that could have executed script i...
CVE-2022-28283MEDIUM6.5The sourceMapURL feature in devtools was missing security checks that would have allowed a webpage to attempt to include...
CVE-2022-28282MEDIUM6.5By using a link with <code>rel="localization"</code> a use-after-free could have been triggered by destroying an object ...
CVE-2022-28281HIGH8.8If a compromised content process sent an unexpected number of WebAuthN Extensions in a Register command to the parent pr...
CVE-2022-26486CRITICAL9.6An unexpected message in the WebGPU IPC framework could lead to a use-after-free and exploitable sandbox escape. We have...
CVE-2022-26485HIGH8.8Removing an XSLT parameter during processing could have lead to an exploitable use-after-free. We have had reports of at...
CVE-2022-26387HIGH7.5When installing an add-on, Firefox verified the signature before prompting the user; but while the user was confirming t...
CVE-2022-26386MEDIUM6.5Previously Firefox for macOS and Linux would download temporary files to a user-specific directory in <code>/tmp</code>,...
CVE-2022-26385MEDIUM6.5In unusual circumstances, an individual thread may outlive the thread's manager during shutdown. This could have led to ...
CVE-2022-26384CRITICAL9.6If an attacker could control the contents of an iframe sandboxed with <code>allow-popups</code> but not <code>allow-scri...

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