CVE catalog
CVE-2019-12412
libapreq2 - security update
- Severity
- Unknown
- Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 4.11% · Oct 25, 2026
A flaw in the libapreq2 v2.07 to v2.13 multipart parser can deference a null pointer leading to a process crash. A remote attacker could send a request causing a process crash which could lead to a denial of service attack.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | libapreq2 | 13 | 2.13-6 | fixed |
| Ubuntu | libapreq2 | pro | 2.13-4ubuntu1 | vulnerable |
| Ubuntu | libapreq2 | pro | 2.13-4ubuntu2 | vulnerable |
| Ubuntu | libapreq2 | pro | 2.13-4ubuntu2+esm1 | fixed |
| Ubuntu | libapreq2 | pro | 2.13-4ubuntu1 | vulnerable |
| Ubuntu | libapreq2 | pro | 2.13-4ubuntu2 | vulnerable |
| Ubuntu | libapreq2 | pro | 2.13-4ubuntu2+esm1 | fixed |
| Ubuntu | libapreq2 | 18.04 | 2.13-5build2 | vulnerable |
| Ubuntu | libapreq2 | 18.04 | 2.13-5build3 | vulnerable |
| Ubuntu | libapreq2 | 18.04 | 2.13-7~deb10u1build0.18.04.1 | fixed |
| Ubuntu | libapreq2 | 18.04 | 2.13-5build2 | vulnerable |
| Ubuntu | libapreq2 | 18.04 | 2.13-5build3 | vulnerable |
| Ubuntu | libapreq2 | 18.04 | 2.13-7~deb10u1build0.18.04.1 | fixed |
| Debian | libapreq2 | 9 | 2.13-5 | vulnerable |
| Debian | libapreq2 | 9 | 2.13-6 | vulnerable |
| Debian | libapreq2 | 9 | 2.13-7~deb9u1 | fixed |
| Debian | libapreq2 | 10 | 2.13-5 | vulnerable |
| Debian | libapreq2 | 10 | 2.13-6 | vulnerable |
| Debian | libapreq2 | 10 | 2.13-7~deb9u1 | vulnerable |
| Debian | libapreq2 | 10 | 2.13-7~deb10u1 | fixed |
| Debian | libapreq2 | 8 | 2.13-4 | vulnerable |
| Debian | libapreq2 | 8 | 2.13-4+deb8u1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | libapreq2 | deb | 13 | 2.13-6 | Not reported | DEBIAN-CVE-2019-12412 | Not reported |
| Ubuntu | libapreq2 | deb | pro | 2.13-4ubuntu2+esm1 | Not reported | USN-5041-1 | Not reported |
| Ubuntu | libapreq2 | deb | pro | 2.13-4ubuntu2+esm1 | Not reported | UBUNTU-CVE-2019-12412 | Not reported |
| Ubuntu | libapreq2 | deb | 18.04 | 2.13-7~deb10u1build0.18.04.1 | Not reported | UBUNTU-CVE-2019-12412 | Not reported |
| Ubuntu | libapreq2 | deb | 18.04 | 2.13-7~deb10u1build0.18.04.1 | Not reported | USN-4558-1 | Not reported |
| Debian | libapreq2 | deb | 9 | 2.13-7~deb9u1 | Not reported | DSA-4541-1 | Not reported |
| Debian | libapreq2 | deb | 10 | 2.13-7~deb10u1 | Not reported | DSA-4541-1 | Not reported |
| Debian | libapreq2 | deb | 8 | 2.13-4+deb8u1 | Not reported | DLA-1944-1 | Not reported |
OpenFactory catalog packages
[Debian 13 (Trixie)]
- [libapache2-mod-apreq2]Fixed
Source package: [libapreq2]
Details (2)
2.17-7+b2· amd64 · trixieFixed · Fixed:
2.13-6pypi · libapreq2 · debian · 13
2.17-7+b2· arm64 · trixieFixed · Fixed:
2.13-6pypi · libapreq2 · debian · 13
- [libapache2-request-perl]Fixed
Source package: [libapreq2]
Details (2)
2.17-7+b2· amd64 · trixieFixed · Fixed:
2.13-6pypi · libapreq2 · debian · 13
2.17-7+b2· arm64 · trixieFixed · Fixed:
2.13-6pypi · libapreq2 · debian · 13
- [libapreq2-3t64]Fixed
Source package: [libapreq2]
Details (2)
2.17-7+b2· amd64 · trixieFixed · Fixed:
2.13-6pypi · libapreq2 · debian · 13
2.17-7+b2· arm64 · trixieFixed · Fixed:
2.13-6pypi · libapreq2 · debian · 13
- [libapreq2-dev]Fixed
Source package: [libapreq2]
Details (2)
2.17-7+b2· amd64 · trixieFixed · Fixed:
2.13-6pypi · libapreq2 · debian · 13
2.17-7+b2· arm64 · trixieFixed · Fixed:
2.13-6pypi · libapreq2 · debian · 13
- [libapreq2-doc]Fixed
Source package: [libapreq2]
Details (2)
2.17-7· all · trixieFixed · Fixed:
2.13-6pypi · libapreq2 · debian · 13
2.17-7· all · trixieFixed · Fixed:
2.13-6pypi · libapreq2 · debian · 13
Observed: