Vulnerability CVE-2023-5170: Information

Description

In canvas rendering, a compromised content process could have caused a surface to change unexpectedly, leading to a memory leak of a privileged process. This memory leak could be used to effect a sandbox escape if the correct data was leaked. This vulnerability affects Firefox < 118.

Severity: HIGH (7.4) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N

URL: https://nvd.nist.gov/vuln/detail/CVE-2023-5170
Published: Sept. 27, 2023
Modified: Jan. 7, 2024
Error type identifier: CWE-401

Fixed packages

Package name
Branch
Fixed in version
Version from repository
Errata ID
Task #
State
firefoxsisyphus118.0-alt1126.0-alt1ALT-PU-2023-5908-2330443Fixed
firefoxsisyphus_riscv64118.0.2-alt0.port126.0-alt0.portALT-PU-2023-6456-1-Fixed
firefoxp10118.0.2-alt0.p10.1118.0.2-alt0.p10.1ALT-PU-2024-4241-4342418Fixed

References to Advisories, Solutions, and Tools

Hyperlink
Resource
https://www.mozilla.org/security/advisories/mfsa2023-41/
  • Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1846686
  • Issue Tracking
  • Permissions Required
https://security.gentoo.org/glsa/202401-10

      1. Configuration 1

        cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
        End excliding
        118.0
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