VDB
DEBIAN-CVE-2023-28484
DEBIAN-CVE-2023-28484
PUBLISHED
CVSS 6.5 MEDIUM
In libxml2 before 2.10.4, parsing of certain invalid XSD schemas can lead to a NULL pointer dereference and subsequently a segfault. This occurs in xmlSchemaFixupComplexType in xmlschemas.c.
Risk Scores
CVSS 3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:11 | libxml2 | 2.9.10+dfsg-6.7+deb11u1, 2.9.10+dfsg-6.7+deb11u2, 2.9.10+dfsg-6.7+deb11u3 |
| Debian:13 | libxml2 | 0, 0, 0 |
| Debian:14 | libxml2 | 0, 0, 0 |
| Debian:12 | libxml2 | 0, 0, 0 |
Exploit Intelligence
- TestCommand.yaml (github-poc)
Timeline
- Apr 24, 2023 CVE Published
- Apr 28, 2026 CVE Updated