CVE-2023-5171

During Ion compilation, a Garbage Collection could have resulted in a use-after-free condition, allowing an attacker to write two NUL bytes, and cause a potentially exploitable crash. This vulnerability affects Firefox 118, Firefox ESR 115.3, and Thunderbird 115.3...

CVE-2023-5168

A compromised content process could have provided malicious data to FilterNodeD2D1 resulting in an out-of-bounds write, leading to a potentially exploitable crash in a privileged process. This bug only affects Firefox on Windows. Other operating systems are unaffected. This vulnerability affects...

Out-of-bounds

A compromised content process could have provided malicious data to FilterNodeD2D1 resulting in an out-of-bounds write, leading to a potentially exploitable crash in a privileged process. This bug only affects Firefox on Windows. Other operating systems are unaffected. This vulnerability affects...

CVE-2023-5175

During process shutdown, it was possible that an ImageBitmap was created that would later be used after being freed from a different codepath, leading to a potentially exploitable crash. This vulnerability affects Firefox 118...

Design/Logic Flaw

During process shutdown, it was possible that an ImageBitmap was created that would later be used after being freed from a different codepath, leading to a potentially exploitable crash. This vulnerability affects Firefox 118...

Design/Logic Flaw

During Ion compilation, a Garbage Collection could have resulted in a use-after-free condition, allowing an attacker to write two NUL bytes, and cause a potentially exploitable crash. This vulnerability affects Firefox 118, Firefox ESR 115.3, and Thunderbird 115.3...

CVE-2023-5175

During process shutdown, it was possible that an ImageBitmap was created that would later be used after being freed from a different codepath, leading to a potentially exploitable crash. This vulnerability affects Firefox 118...

CVE-2023-5172

A hashtable in the Ion Engine could have been mutated while there was a live interior reference, leading to a potential use-after-free and exploitable crash. This vulnerability affects Firefox 118...

CVE-2023-5171

During Ion compilation, a Garbage Collection could have resulted in a use-after-free condition, allowing an attacker to write two NUL bytes, and cause a potentially exploitable crash. This vulnerability affects Firefox 118, Firefox ESR 115.3, and Thunderbird 115.3...

CVE-2023-5171

CVE-2023-5171 describes a use-after-free in the Ion compiler’s garbage collection that could allow memory corruption and a potentially exploitable crash, by allowing an attacker to write two NUL bytes. Affected products include Firefox and Thunderbird: Firefox ≤ 117.x (with ESR ≤ 115.3) prior to ...

CVE-2023-5171

During Ion compilation, a Garbage Collection could have resulted in a use-after-free condition, allowing an attacker to write two NUL bytes, and cause a potentially exploitable crash. This vulnerability affects Firefox 118, Firefox ESR 115.3, and Thunderbird 115.3...

CVE-2023-5169

A compromised content process could have provided malicious data in a PathRecording resulting in an out-of-bounds write, leading to a potentially exploitable crash in a privileged process. This vulnerability affects Firefox 118, Firefox ESR 115.3, and Thunderbird 115.3...

CVE-2023-5169

A compromised content process could have provided malicious data in a PathRecording resulting in an out-of-bounds write, leading to a potentially exploitable crash in a privileged process. This vulnerability affects Firefox 118, Firefox ESR 115.3, and Thunderbird 115.3...

CVE-2023-5168

CVE-2023-5168 refers to a vulnerability in Firefox on Windows where a compromised content process could supply malicious data to FilterNodeD2D1, causing an out-of-bounds write and potentially crashing a privileged process. The entry notes a high/critical risk with a base score of 9.8 (CVSSv3.1) a...

CVE-2023-5171

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes this flaw as: During Ion compilation, a Garbage Collection could have resulted in a use-after-free condition, allowing an attacker to write two NULL bytes and cause a potentially exploitable crash...

CVE-2023-5168

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes this flaw as: A compromised content process could have provided malicious data to FilterNodeD2D1, resulting in an out-of-bounds write, leading to a potentially exploitable crash in a privileged process...

Amazon Linux 2 : firefox, --advisory ALAS2FIREFOX-2023-013 (ALASFIREFOX-2023-013)

The version of firefox installed on the remote host is prior to 102.7.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2FIREFOX-2023-013 advisory. Mozilla developers and community members Julian Hector, Randell Jesup, Gabriele Svelto, Tyson Smith, Christian...

Amazon Linux 2 : firefox (ALASFIREFOX-2023-009)

The version of firefox installed on the remote host is prior to 102.5.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2FIREFOX-2023-009 advisory. Service Workers should not be able to infer information about opaque cross-origin responses; but timing informatio...

Amazon Linux 2 : firefox (ALASFIREFOX-2023-002)

The version of firefox installed on the remote host is prior to 102.14.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2FIREFOX-2023-002 advisory. Offscreen Canvas did not properly track cross-origin tainting, which could have been used to access image data fr...

Mozilla Firefox ESR < 115.3

The version of Firefox ESR installed on the remote Windows host is prior to 115.3. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2023-42 advisory. - Memory safety bugs present in Firefox 117, Firefox ESR 115.2, and Thunderbird 115.2. Some of these bugs showed...