Vulnerabilities (CVE)

Filtered by vendor Mozilla Subscribe
Filtered by product Firefox
Total 2853 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2023-25733 1 Mozilla 1 Firefox 2024-12-11 N/A 7.5 HIGH
The return value from `gfx::SourceSurfaceSkia::Map()` wasn't being verified which could have potentially lead to a null pointer dereference. This vulnerability affects Firefox < 110.
CVE-2019-25136 1 Mozilla 1 Firefox 2024-12-11 N/A 10.0 CRITICAL
A compromised child process could have injected XBL Bindings into privileged CSS rules, resulting in arbitrary code execution and a sandbox escape. This vulnerability affects Firefox < 70.
CVE-2023-29545 1 Mozilla 3 Firefox, Firefox Esr, Thunderbird 2024-12-11 N/A 6.5 MEDIUM
Similar to CVE-2023-28163, this time when choosing 'Save Link As', suggested filenames containing environment variable names would have resolved those in the context of the current user. *This bug only affects Firefox and Thunderbird on Windows. Other versions of Firefox and Thunderbird are unaffected.* This vulnerability affects Firefox < 112, Firefox ESR < 102.10, and Thunderbird < 102.10.
CVE-2023-29542 2 Microsoft, Mozilla 4 Windows, Firefox, Firefox Esr and 1 more 2024-12-11 N/A 9.8 CRITICAL
A newline in a filename could have been used to bypass the file extension security mechanisms that replace malicious file extensions such as .lnk with .download. This could have led to accidental execution of malicious code. *This bug only affects Firefox and Thunderbird on Windows. Other versions of Firefox and Thunderbird are unaffected.* This vulnerability affects Firefox < 112, Firefox ESR < 102.10, and Thunderbird < 102.10.
CVE-2023-29534 1 Mozilla 2 Firefox, Firefox Focus 2024-12-11 N/A 9.1 CRITICAL
Different techniques existed to obscure the fullscreen notification in Firefox and Focus for Android. These could have led to potential user confusion and spoofing attacks. *This bug only affects Firefox and Focus for Android. Other versions of Firefox are unaffected.* This vulnerability affects Firefox for Android < 112 and Focus for Android < 112.
CVE-2023-29532 2 Microsoft, Mozilla 4 Windows, Firefox, Firefox Esr and 1 more 2024-12-11 N/A 5.5 MEDIUM
A local attacker can trick the Mozilla Maintenance Service into applying an unsigned update file by pointing the service at an update file on a malicious SMB server. The update file can be replaced after the signature check, before the use, because the write-lock requested by the service does not work on a SMB server. *Note: This attack requires local system access and only affects Windows. Other operating systems are not affected.* This vulnerability affects Firefox < 112, Firefox ESR < 102.10, and Thunderbird < 102.10.
CVE-2023-29531 2 Apple, Mozilla 4 Macos, Firefox, Firefox Esr and 1 more 2024-12-11 N/A 9.8 CRITICAL
An attacker could have caused an out of bounds memory access using WebGL APIs, leading to memory corruption and a potentially exploitable crash. *This bug only affects Firefox and Thunderbird for macOS. Other operating systems are unaffected.* This vulnerability affects Firefox < 112, Firefox ESR < 102.10, and Thunderbird < 102.10.
CVE-2023-25747 1 Mozilla 1 Firefox 2024-12-11 N/A 7.5 HIGH
A potential use-after-free in libaudio was fixed by disabling the AAudio backend when running on Android API below version 30. *This bug only affects Firefox for Android. Other versions of Firefox are unaffected.* This vulnerability affects Firefox for Android < 110.1.0.
CVE-2024-9680 2 Debian, Mozilla 3 Debian Linux, Firefox, Thunderbird 2024-11-26 N/A 9.8 CRITICAL
An attacker was able to achieve code execution in the content process by exploiting a use-after-free in Animation timelines. We have had reports of this vulnerability being exploited in the wild. This vulnerability affects Firefox < 131.0.2, Firefox ESR < 128.3.1, Firefox ESR < 115.16.1, Thunderbird < 131.0.1, Thunderbird < 128.3.1, and Thunderbird < 115.16.0.
CVE-2024-5695 1 Mozilla 1 Firefox 2024-11-21 N/A 9.8 CRITICAL
If an out-of-memory condition occurs at a specific point using allocations in the probabilistic heap checker, an assertion could have been triggered, and in rarer situations, memory corruption could have occurred. This vulnerability affects Firefox < 127.
CVE-2024-5689 1 Mozilla 1 Firefox 2024-11-21 N/A 4.3 MEDIUM
In addition to detecting when a user was taking a screenshot (XXX), a website was able to overlay the 'My Shots' button that appeared, and direct the user to a replica Firefox Screenshots page that could be used for phishing. This vulnerability affects Firefox < 127.
CVE-2024-0953 1 Mozilla 1 Firefox 2024-11-21 N/A 6.1 MEDIUM
When a user scans a QR Code with the QR Code Scanner feature, the user is not prompted before being navigated to the page specified in the code. This may surprise the user and potentially direct them to unwanted content. This vulnerability affects Firefox for iOS < 129.
CVE-2024-0745 1 Mozilla 1 Firefox 2024-11-21 N/A 8.8 HIGH
The WebAudio `OscillatorNode` object was susceptible to a stack buffer overflow. This could have led to a potentially exploitable crash. This vulnerability affects Firefox < 122.
CVE-2024-0744 1 Mozilla 1 Firefox 2024-11-21 N/A 7.5 HIGH
In some circumstances, JIT compiled code could have dereferenced a wild pointer value. This could have led to an exploitable crash. This vulnerability affects Firefox < 122.
CVE-2023-6873 2 Debian, Mozilla 2 Debian Linux, Firefox 2024-11-21 N/A 8.8 HIGH
Memory safety bugs present in Firefox 120. 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. This vulnerability affects Firefox < 121.
CVE-2023-6872 1 Mozilla 1 Firefox 2024-11-21 N/A 6.5 MEDIUM
Browser tab titles were being leaked by GNOME to system logs. This could potentially expose the browsing habits of users running in a private tab. This vulnerability affects Firefox < 121.
CVE-2023-6871 1 Mozilla 1 Firefox 2024-11-21 N/A 4.3 MEDIUM
Under certain conditions, Firefox did not display a warning when a user attempted to navigate to a new protocol handler. This vulnerability affects Firefox < 121.
CVE-2023-6870 2 Google, Mozilla 3 Android, Firefox, Firefox Focus 2024-11-21 N/A 4.3 MEDIUM
Applications which spawn a Toast notification in a background thread may have obscured fullscreen notifications displayed by Firefox. *This issue only affects Android versions of Firefox and Firefox Focus.* This vulnerability affects Firefox < 121.
CVE-2023-6868 2 Google, Mozilla 2 Android, Firefox 2024-11-21 N/A 4.3 MEDIUM
In some instances, the user-agent would allow push requests which lacked a valid VAPID even though the push manager subscription defined one. This could allow empty messages to be sent from unauthorized parties. *This bug only affects Firefox on Android.* This vulnerability affects Firefox < 121.
CVE-2023-6867 2 Debian, Mozilla 3 Debian Linux, Firefox, Firefox Esr 2024-11-21 N/A 6.1 MEDIUM
The timing of a button click causing a popup to disappear was approximately the same length as the anti-clickjacking delay on permission prompts. It was possible to use this fact to surprise users by luring them to click where the permission grant button would be about to appear. This vulnerability affects Firefox ESR < 115.6 and Firefox < 121.