Wind River Support Network

HomeDefectsLIN1019-10478
Fixed

LIN1019-10478 : Security Advisory - libxml2 - CVE-2023-45322

Created: Oct 7, 2023    Updated: Dec 11, 2024
Resolved Date: Nov 11, 2023
Found In Version: 10.19.45.1
Fix Version: 10.19.45.30
Severity: Standard
Applicable for: Wind River Linux LTS 19
Component/s: Userspace

Description

** DISPUTED ** libxml2 through 2.11.5 has a use-after-free that can only occur after a certain memory allocation fails. This occurs in xmlUnlinkNode in tree.c. NOTE: the vendor's position is "I don't think these issues are critical enough to warrant a CVE ID ... because an attacker typically can't control when memory allocations fail."

CREATE(Triage):(User=admin) CVE-2023-45322 (https://nvd.nist.gov/vuln/detail/CVE-2023-45322)

CVEs

  • Linkedin
  • Facebook
  • Twitter
  • Youtube