Vendor
Mozilla
2,559 known vulnerabilities.
Products
Firefox 2,316
Thunderbird 1,814
Firefox ESR 712
Firefox for iOS 63
Firefox for Android 33
Focus for Android 17
Thunderbird ESR 13
Focus for iOS 13
NSS 6
Focus 3
WebThings Gateway 2
Mozilla Bleach 2
Hubs Cloud 2
Mozilla VPN 2
Node-convict 1
Network Security Services (NSS) 1
thin-vec 1
Mozilla VPN 2.28.0 1
hawk 1
rhino 1
Firefox for 1
geckodriver 1
common-voice 1
Convict 1
Bugzilla 1
Persona 1
Network Security Services 1
Nunjucks 1
Klar for iOS 1
neqo 1
Mozilla VPN iOS 1.0.7 1
Mozilla VPN Windows 1
Mozilla VPN Android 1.1.0 1
sccache 1
Mozilla VPN 2.16.1 1
PollBot 1
Thunderbird < 102.8 0
Thunderbird < 102.9 0
Thunderbird < 102.9.1 0
Firefox < 110.1.0 Android 0
2,559 results · Feed
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Medium 6.5
A use-after-free crash could have occurred on macOS if a Firefox update were being applied on a very busy system. This …
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Medium 6.5
Some WASM source files could have caused a crash when loaded in devtools. This vulnerability affects Firefox < 122.
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High 8.8
The WebAudio `OscillatorNode` object was susceptible to a stack buffer overflow. This could have led to a potentially e…
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Medium 4.3
A compromised content process could have updated the document URI. This could have allowed an attacker to set an arbitr…
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High 7.5
An unchecked return value in TLS handshake code could have caused a potentially exploitable crash. This vulnerability a…
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High 7.5
In some circumstances, JIT compiled code could have dereferenced a wild pointer value. This could have led to an exploi…
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High 8.8
Memory safety bugs present in Firefox 121, Firefox ESR 115.6, and Thunderbird 115.6. Some of these bugs showed evidence…
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Medium 6.5
In specific HSTS configurations an attacker could have bypassed HSTS on a subdomain. This vulnerability affects Firefox…
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High 8.8
A malicious devtools extension could have been used to escalate privileges. This vulnerability affects Firefox < 122, F…
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High 8.8
A bug in popup notifications delay calculation could have made it possible for an attacker to trick a user into grantin…
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Medium 4.3
A phishing site could have repurposed an `about:` dialog to show phishing content with an incorrect origin in the addre…
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Medium 6.5
When a parent page loaded a child in an iframe with `unsafe-inline`, the parent Content Security Policy could have over…
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Medium 6.5
A Linux user opening the print preview dialog could have caused the browser to crash. This vulnerability affects Firefo…
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Medium 6.5CVE-2024-0741 Public exploit
An out of bounds write in ANGLE could have allowed an attacker to corrupt memory leading to a potentially exploitable c…
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Medium 4.3
It was possible for certain browser prompts and dialogs to be activated or dismissed unintentionally by the user due to…
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Medium 6.1
An attacker could execute unauthorized script on a legitimate site through UXSS using window.open() by opening a javasc…
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High 7.5
Using a javascript: URI with a setTimeout race condition, an attacker can execute unauthorized scripts on top origin si…
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Unscored —
Memory safety bugs present in Firefox 120. Some of these bugs showed evidence of memory corruption and we presume that …
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Unscored —
Browser tab titles were being leaked by GNOME to system logs. This could potentially expose the browsing habits of user…
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Unscored —
Under certain conditions, Firefox did not display a warning when a user attempted to navigate to a new protocol handler…
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Unscored —
Applications which spawn a Toast notification in a background thread may have obscured fullscreen notifications display…
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Medium 6.5
A `<dialog>` element could have been manipulated to paint content outside of a sandboxed iframe. This could allow un…
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Unscored —
In some instances, the user-agent would allow push requests which lacked a valid VAPID even though the push manager sub…
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Unscored —
The timing of a button click causing a popup to disappear was approximately the same length as the anti-clickjacking de…
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High 8.8
TypedArrays can be fallible and lacked proper exception handling. This could lead to abuse in other APIs which expect T…
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Unscored —
`EncryptingOutputStream` was susceptible to exposing uninitialized data. This issue could only be abused in order to wr…
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Unscored —
Multiple NSS NIST curves were susceptible to a side-channel attack known as "Minerva". This attack could potentially al…
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Unscored —
Memory safety bugs present in Firefox 120, Firefox ESR 115.5, and Thunderbird 115.5. Some of these bugs showed evidence…
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Unscored —
The `ShutdownObserver()` was susceptible to potentially undefined behavior due to its reliance on a dynamic type that l…
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Unscored —
A use-after-free was identified in the `nsDNSService::Init`. This issue appears to manifest rarely during start-up. Thi…
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Unscored —
The `nsWindow::PickerOpen(void)` method was susceptible to a heap buffer overflow when running in headless mode. This v…
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Unscored —
The `VideoBridge` allowed any content process to use textures produced by remote decoders. This could be abused to esca…
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Unscored —
A use-after-free condition affected TLS socket creation when under memory pressure. This vulnerability affects Firefox …
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High 8.8
Firefox was susceptible to a heap buffer overflow in `nsTextFragment` due to insufficient OOM handling. This vulnerabil…
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Unscored —
When resolving a symlink, a race may occur where the buffer passed to `readlink` may actually be smaller than necessary…
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Unscored —CVE-2023-6856 EPSS 21%
The WebGL `DrawElementsInstanced` method was susceptible to a heap buffer overflow when used on systems with the Mesa V…
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Unscored —
The signature of a digitally signed S/MIME email message may optionally specify the signature creation date and time. I…
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Unscored —
When processing a PGP/MIME payload that contains digitally signed text, the first paragraph of the text was never shown…
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Unscored —
The NSS code used for checking PKCS#1 v1.5 was leaking information useful in mounting Bleichenbacher-like attacks. Both…
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Unscored —
Memory safety bugs present in Firefox 119. Some of these bugs showed evidence of memory corruption and we presume that …