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High 7.5
The return value from `gfx::SourceSurfaceSkia::Map()` wasn't being verified which could have potentially lead to a null…
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High 8.8
An attacker could construct a PKCS 12 cert bundle in such a way that could allow for arbitrary memory writes via PKCS 1…
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High 8.8
Memory safety bugs present in Firefox 110 and Firefox ESR 102.8. Some of these bugs showed evidence of memory corruptio…
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High 8.8
Memory safety bugs present in Firefox 110. Some of these bugs showed evidence of memory corruption and we presume that …
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High 8.8
If temporary "one-time" permissions, such as the ability to use the Camera, were granted to a document loaded using a f…
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High 8.8
While implementing AudioWorklets, some code may have casted one type to another, invalid, dynamic type. This could have…
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High 8.8
A missing delay in popup notifications could have made it possible for an attacker to trick a user into granting permis…
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High 8.8
An attacker could have caused memory corruption and a potentially exploitable use-after-free of a pointer in a global o…
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High 8.8
Firefox did not properly handle downloads of files ending in <code>.desktop</code>, which can be interpreted to run att…
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High 8.8
Memory safety bugs present in Firefox 111 and Firefox ESR 102.9. Some of these bugs showed evidence of memory corruptio…
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High 8.8
Memory safety bugs present in Firefox 111. Some of these bugs showed evidence of memory corruption and we presume that …
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High 8.8
Memory safety bugs fixed in Firefox 109
Mozilla developers and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 108. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. T…
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High 8.8
Memory safety bugs fixed in Firefox 109 and Firefox ESR 102.7
Mozilla developers and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 108 and Firefox ESR 102.6. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to…
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High 8.8
Permission prompts for opening external schemes were only shown for <code>ContentPrincipals</code> resulting in extensi…
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High 8.8
An invalid downcast from <code>nsTextNode</code> to <code>SVGElement</code> could have lead to undefined behavior. This…
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High 8.8
When encoding data from an <code>inputStream</code> in <code>xpcom</code> the size of the input being encoded was not c…
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High 8.8
Module load requests that failed were not being checked as to whether or not they were cancelled causing a use-after-fr…
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High 8.8
Memory safety bugs present in Firefox 109. Some of these bugs showed evidence of memory corruption and we presume that …
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High 8.8
Cross-compartment wrappers wrapping a scripted proxy could have caused objects from other compartments to be stored in …
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High 8.8
Due to URL previews in the network panel of developer tools improperly storing URLs, query parameters could potentially…
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High 8.8
An attacker who could have convinced a user to drag and drop an image to a filesystem could have manipulated the result…
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High 8.8
In the <code>nsTArray_Impl::ReplaceElementsAt()</code> function, an integer overflow could have occurred when the numbe…
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High 8.8
An attacker who could have convinced a user to drag and drop an image to a filesystem could have manipulated the result…
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High 8.8
The Mozilla Fuzzing Team reported potential vulnerabilities present in Thunderbird 91.10. Some of these bugs showed evi…
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High 8.8
An iframe that was not permitted to run scripts could do so if the user clicked on a <code>javascript:</code> link. Thi…
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High 8.8
Within the <code>lg_init()</code> function, if several allocations succeed but then one fails, an uninitialized pointer…
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High 7.5
The MediaError message property should be consistent to avoid leaking information about cross-origin resources; however…
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High 8.8
Mozilla developers and community members Gabriele Svelto, Sebastian Hengst, Randell Jesup, Luan Herrera, Lars T Hansen,…
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High 8.8
Mozilla developers Kershaw Chang, Ryan VanderMeulen, and Randell Jesup reported memory safety bugs present in Firefox 9…
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High 8.8
Mozilla developers and community members Randell Jesup, Sebastian Hengst, and the Mozilla Fuzzing Team reported memory …
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High 8.8CVE-2022-28281 Public exploit
If a compromised content process sent an unexpected number of WebAuthN Extensions in a Register command to the parent p…
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High 8.8
Mozilla developers and community members Nika Layzell, Andrew McCreight, Gabriele Svelto, and the Mozilla Fuzzing Team …
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High 8.8
SVG's <code><use></code> element could have been used to load unexpected content that could have executed script …
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High 8.8
If an attacker was able to corrupt the methods of an Array object in JavaScript via prototype pollution, they could hav…
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High 8.8CVE-2022-1529 EPSS 18%
An attacker could have sent a message to the parent process where the contents were used to double-index into a JavaScr…
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High 8.8
A cross-origin iframe referencing an XSLT document would inherit the parent domain's permissions (such as microphone or…
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High 8.8
Mozilla developer Nika Layzell and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 103 and Fire…
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High 8.8
Members the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 103, Firefox ESR 102.1, and Firefox ESR…
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High 8.8
Mozilla developers Gabriele Svelto, Randell Jesup and the Mozilla Fuzzing Team reported memory safety bugs present in F…
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High 8.8
Documents in deeply-nested cross-origin browsing contexts could have obtained permissions granted to the top-level orig…