> USN-8022-1: Expat vulnerabilities
[DATE: 10/02/2026 15:26]
[LANGUAGE: EN]
It was discovered that Expat incorrectly handled memory when parsing certain
XML files. An attacker could possibly use this issue to cause a denial of
service. This issue was only addressed in Ubuntu 25.10. (CVE-2025-59375)
It was discovered that Expat incorrectly handled the initialization of parsers
for external entities. An attacker could possibly use this issue to cause a
denial of service. (CVE-2026-24515)
It was discovered that Expat incorrectly handled integer calculations when
allocating memory for XML tags. An attacker could possibly use this issue to
cause a denial of service or execute arbitrary code. (CVE-2026-25210)