CVE-2022-45412

CVE Details

Release Date:2022-12-22

Description


When resolving a symlink such as <code>file:///proc/self/fd/1</code>, an error message may be produced where the symlink was resolved to a string containing unitialized memory in the buffer. <br>*This bug only affects Thunderbird on Unix-based operated systems (Android, Linux, MacOS). Windows is unaffected.*. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107.

See more information about CVE-2022-45412 from MITRE CVE dictionary and NIST NVD


CVSS v3.0 metrics


NOTE: The following CVSS v3.0 metrics and score provided are preliminary and subject to review.

Base Score: 8.8 Base Metrics: AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Access Vector: Network Attack Complexity: Low
Privileges Required: None User Interaction: Required
Scope: Unchanged Confidentiality Impact: High
Integrity Impact: High Availability Impact: High

Errata information


PlatformErrataRelease Date
Oracle Linux version 7 (firefox)ELSA-2022-85522022-11-22
Oracle Linux version 7 (thunderbird)ELSA-2022-85552022-11-22
Oracle Linux version 8 (firefox)ELSA-2022-85542022-11-22
Oracle Linux version 8 (thunderbird)ELSA-2022-85472022-11-22
Oracle Linux version 9 (firefox)ELSA-2022-85802022-11-24
Oracle Linux version 9 (thunderbird)ELSA-2022-85612022-11-24



This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team

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