VDB
DEBIAN-CVE-2021-3541
DEBIAN-CVE-2021-3541
PUBLISHED
CVSS 6.5 MEDIUM
A flaw was found in libxml2. Exponential entity expansion attack its possible bypassing all existing protection mechanisms and leading to denial of service.
Risk Scores
CVSS 3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | libxml2 | 0, 0, 0 |
| Debian:11 | libxml2 | 0, 0, 0 |
| Debian:14 | libxml2 | 0, 0, 0 |
| Debian:12 | libxml2 | 0, 0, 0 |
Exploit Intelligence
- TestCommand.yaml (github-poc)
Timeline
- Jul 9, 2021 CVE Published
- Apr 28, 2026 CVE Updated