Mozilla: Uninitialized memory in a canvas object could have led to memory corruption

Uninitialized memory in a canvas object could have caused an incorrect free leading to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird 78.13, Thunderbird 91, Firefox ESR 78.13, and Firefox 91...

The vulnerability of the Mozilla Firefox browser, which allows a hacker to execute arbitrary code on the target system

The vulnerability of the Mozilla Firefox browser is related to a border error in the canvas object. Exploiting this vulnerability allows an attacker to execute arbitrary code on the target system, as well as cause memory corruption...

CVE-2021-29980

Uninitialized memory in a canvas object could have caused an incorrect free leading to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird 78.13, Thunderbird 91, Firefox ESR 78.13, and Firefox 91...

UBUNTU-CVE-2021-29980

Uninitialized memory in a canvas object could have caused an incorrect free leading to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird 78.13, Thunderbird 91, Firefox ESR 78.13, and Firefox 91...

KLA12252 Multiple vulnerabilities in Mozilla Firefox

Multiple vulnerabilities were found in Mozilla Firefox. Malicious users can exploit these vulnerabilities to cause denial of service, spoof user interface, execute arbitrary code, obtain sensitive information, gain privileges. Below is a complete list of vulnerabilities: 1. A memory corruption...

CVE-2021-29968

When drawing text onto a canvas with WebRender disabled, an out of bounds read could occur. This bug only affects Firefox on Windows. Other operating systems are unaffected.. This vulnerability affects Firefox 89.0.1...

CVE-2021-29968

When drawing text onto a canvas with WebRender disabled, an out of bounds read could occur. This bug only affects Firefox on Windows. Other operating systems are unaffected.. This vulnerability affects Firefox 89.0.1...

Out-of-bounds

When drawing text onto a canvas with WebRender disabled, an out of bounds read could occur. This bug only affects Firefox on Windows. Other operating systems are unaffected.. This vulnerability affects Firefox 89.0.1...

CVE-2021-29968

When drawing text onto a canvas with WebRender disabled, an out of bounds read could occur. This bug only affects Firefox on Windows. Other operating systems are unaffected.. This vulnerability affects Firefox 89.0.1...

CVE-2021-29968

When drawing text onto a canvas with WebRender disabled, an out of bounds read could occur. This bug only affects Firefox on Windows. Other operating systems are unaffected.. This vulnerability affects Firefox 89.0.1...

CVE-2021-29968

When drawing text onto a canvas with WebRender disabled, an out of bounds read could occur. This bug only affects Firefox on Windows. Other operating systems are unaffected.. This vulnerability affects Firefox 89.0.1...

CVE-2021-29968

When drawing text onto a canvas with WebRender disabled, an out of bounds read could occur. This bug only affects Firefox on Windows. Other operating systems are unaffected.. This vulnerability affects Firefox 89.0.1...

Security Vulnerabilities fixed in Firefox 89.0.1 — Mozilla

When drawing text onto a canvas with WebRender disabled, an out of bounds read could occur. This bug only affects Firefox on Windows. Other operating systems are unaffected...

Mozilla Firefox 缓冲区错误漏洞

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the United States. A security vulnerability exists in Mozilla Firefox that originates from a boundary condition when drawing text on a canvas with WebRender disabled. A remote attacker can exploit the vulnerability to...

Mozilla Firefox < 89.0.1

The version of Firefox installed on the remote Windows host is prior to 89.0.1. It is, therefore, affected by a vulnerability as referenced in the mfsa2021-27 advisory. - When drawing text onto a canvas with WebRender disabled, an out of bounds read could occur. This bug only affects Firefox on...

Buffer overflow in canvas

Overview A buffer overflow is present in canvas versions before 1.6.11, which could lead to a Denial of Service or execution of arbitrary code when it processes a user-provided image. Recommendation Upgrade to version 1.6.11 or later References - CVE - GitHub Advisory...

2fa (0.0.1), @blizzardbots/guild-emblem-generator (1.3.0) +336 more potentially affected by CVE-2020-8215 via canvas (>=1.0.0, <=1.6.10)

canvas NPM version =1.0.0, =0.0.21, =1.0.1-1, =0.99.5-beta.0, =1.2.0, =0.0.1, =1.1.0, =1.0.0, =0.4.0, =0.0.6, =0.0.7 and more Source cves: CVE-2020-8215 Source advisory: OSV:GHSA-73RG-X683-M3QW...

GHSA-73RG-X683-M3QW Buffer overflow in canvas

A buffer overflow is present in canvas versions before 1.6.11, which could lead to a Denial of Service or execution of arbitrary code when it processes a user-provided image...

PT-2021-3607

Name of the Vulnerable Software and Affected Versions libcaca version 0.99.beta19 Description A flaw was found in the caca resize function in libcaca/caca/canvas.c, which is related to a buffer overflow issue. This may lead to local execution of arbitrary code in the user context. The issue can...

Arbitrary Code Execution

chromium is vulnerable to Arbitrary Code Execution. A Use after free in offscreen canvas allows a remote attacker to exploit a heap corruption via a malicious HTML page...