SUSE-SU-2025:20564-1: libxml2&distro=SUSE Linux Micro 6.0 SUSE Linux Enterprise
Vulnerability summary
SUSE-SU-2025:20564-1 is a vulnerability in libxml2&distro=SUSE Linux Micro 6.0 SUSE Linux Enterprise with no CVSS score yet.
Advisory lineage
Upstream 6 · Downstream 0 · Related 6Timeline
- 21-08-2025PublishedVulnerability first disclosed.
- 23-03-2026Last modifiedVulnerability information updated.
Description
Security update for libxml2 This update for libxml2 fixes the following issues: - CVE-2025-6021: Integer Overflow in xmlBuildQName() Leads to Stack Buffer Overflow in libxml2 [bsc#1244580] - CVE-2025-6170: stack buffer overflow may lead to a crash [bsc#1244700] - CVE-2025-7425: Heap Use-After-Free in libxslt caused by atype corruption in xmlAttrPtr [bsc#1246296] - CVE-2025-49794: heap use after free (UAF) can lead to Denial of service (DoS) [bsc#1244554] - CVE-2025-49795: null pointer dereference may lead to Denial of service (DoS) [bsc#1244555] - CVE-2025-49796: type confusion may lead to Denial of service (DoS) [bsc#1244557]
CVSS metrics
Risk metrics not yet published.
EPSS trend
No EPSS score has been published for this record yet.
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeNo weakness data has been published for this record.
Affected systems
Suse1 product
- libxml2&distro=SUSE Linux Micro 6.0< 2.11.6-10.1
1 vendor · 1 product