CVE catalog
CVE-2015-0838
dulwich: CVE-2015-0838
- Severity
- Medium
- Published
- Source
- [NVD] · [CVE record]
- EPSS
- 3.38% · Oct 25, 2026
Buffer overflow in the C implementation of the apply_delta function in _pack.c in Dulwich before 0.9.9 allows remote attackers to execute arbitrary code via a crafted pack file.
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 | dulwich | sid | 1.2.17-1 | fixed |
| Debian | dulwich | forky | 1.2.17-1 | fixed |
| Debian | dulwich | trixie | 0.22.7-1 | fixed |
| Debian | dulwich | bookworm | 0.21.2-1 | fixed |
| Opensuse | python-dulwich | tumbleweed | 1.2.7-1.1 | fixed |
| Opensuse | python-dulwich | tumbleweed | 0.21.7-1.3 | fixed |
| Opensuse | python-dulwich | tumbleweed | 0.12.0-2.3 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | dulwich | source | sid | 0.10.1-1 | not yet assigned | Not reported | [780958] |
| Debian | dulwich | source | forky | 0.10.1-1 | not yet assigned | Not reported | [780958] |
| Debian | dulwich | source | trixie | 0.10.1-1 | not yet assigned | Not reported | [780958] |
| Debian | dulwich | source | bookworm | 0.10.1-1 | not yet assigned | Not reported | [780958] |
| Opensuse | python-dulwich | rpm | tumbleweed | 1.2.7-1.1 | Not reported | OPENSUSE-SU-2026:11190-1 | Not reported |
| Opensuse | python-dulwich | rpm | tumbleweed | 0.21.7-1.3 | Not reported | OPENSUSE-SU-2024:14139-1 | Not reported |
| Opensuse | python-dulwich | rpm | tumbleweed | 0.12.0-2.3 | Not reported | OPENSUSE-SU-2024:10124-1 | Not reported |
OpenFactory catalog packages
[openSUSE Tumbleweed]
- [python313-dulwich]Unknown
Source package: [python-dulwich]
Details (1)
1.2.12-1.1· x86_64 · tumbleweedUnknown · Fixed:
0.12.0-2.3, 0.21.7-1.3, 1.2.7-1.1Version impact unknown
dsa · python-dulwich · opensuse · tumbleweed
- [python314-dulwich]Unknown
Source package: [python-dulwich]
Details (1)
1.2.12-1.1· x86_64 · tumbleweedUnknown · Fixed:
0.12.0-2.3, 0.21.7-1.3, 1.2.7-1.1Version impact unknown
dsa · python-dulwich · opensuse · tumbleweed
[Debian 12 (Bookworm)]
- [python3-dulwich]Fixed
Source package: [dulwich]
Details (2)
0.21.2-1+b1· amd64 · bookwormFixed · Fixed:
0.10.1-1dsa · dulwich · debian · bookworm; dsa · dulwich · debian · 12
0.21.2-1+b1· arm64 · bookwormFixed · Fixed:
0.10.1-1dsa · dulwich · debian · bookworm; dsa · dulwich · debian · 12
[Debian 13 (Trixie)]
- [python3-dulwich]Fixed
Source package: [dulwich]
Details (2)
0.22.7-1· amd64 · trixieFixed · Fixed:
0.10.1-1dsa · dulwich · debian · 13
0.22.7-1· arm64 · trixieFixed · Fixed:
0.10.1-1dsa · dulwich · debian · 13
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2024_10124-1.json]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2015-0838]
- [https://osv.dev/vulnerability/DLA-231-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2024:10124-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2024:14139-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2026:11190-1]
- [https://security-tracker.debian.org/tracker/CVE-2015-0838]
[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [SUSE security advisories and VEX]