VDB
ALPINE-CVE-2025-49796
ALPINE-CVE-2025-49796
PUBLISHED
CVSS 9.100000381469727 CRITICAL
A vulnerability was found in libxml2. Processing certain sch:name elements from the input XML file can trigger a memory corruption issue. This flaw allows an attacker to craft a malicious XML input file that can lead libxml to crash, resulting in a denial of service or other possible undefined behavior due to sensitive data being corrupted in memory.
Risk Scores
CVSS v3.1
9.100000381469727
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.22 | libxml2 | 2.9.4-r2, 2.9.4-r1, 2.9.4-r0 |
| Alpine:v3.21 | libxml2 | 2.11.4-r0, 2.10.0-r0, 2.10.1-r0 |
| Alpine:v3.23 | libxml2 | 2.9.9-r3, 2.9.9-r2, 2.9.9-r1 |
Timeline
- Jun 16, 2025 CVE Published
- Dec 3, 2025 CVE Updated
- Apr 30, 2026 Distribution Patch