CVE-2026-42305
2 advisories.
PyPI/dulwich CVE-2026-42305: high 8.8, EPSS 0.85%
Dulwich has an arbitrary file write via NTFS-hostile tree entries on Windows
Action: Upgrade dulwich to 1.2.5 or later.
pip install dulwich==1.2.5Affected
| introduced | fixed | last affected |
|---|---|---|
| 0.10.0 | 1.2.5 | - |
Fixed versions
| 1.2.5 |
Sources
- osv: GHSA-897w-fcg9-f6xj
- https://github.com/jelmer/dulwich/security/advisories/GHSA-897w-fcg9-f6xj
- https://nvd.nist.gov/vuln/detail/CVE-2026-42305
- https://github.com/jelmer/dulwich/commit/49eb56e51aad637fc23d54bf2a08cb42739b8290
- https://github.com/jelmer/dulwich/commit/57efc4aa1581e038915a0fd79365be53b150f4a9
- https://github.com/jelmer/dulwich
- https://github.com/jelmer/dulwich/releases/tag/dulwich-1.2.5
CVE-2026-42305 · published · modified · JSON
PyPI/dulwich CVE-2026-42305: high 8.8, EPSS 0.85%
Dulwich has an arbitrary file write via NTFS-hostile tree entries on Windows
Action: Upgrade dulwich to 1.2.5 or later.
pip install dulwich==1.2.5Affected
| introduced | fixed | last affected |
|---|---|---|
| 0.10.0 | 1.2.5 | - |
Fixed versions
| 1.2.5 |
Sources
- osv: PYSEC-2026-2463
- https://github.com/jelmer/dulwich/security/advisories/GHSA-897w-fcg9-f6xj
- https://nvd.nist.gov/vuln/detail/CVE-2026-42305
- https://github.com/jelmer/dulwich/commit/49eb56e51aad637fc23d54bf2a08cb42739b8290
- https://github.com/jelmer/dulwich/commit/57efc4aa1581e038915a0fd79365be53b150f4a9
- https://github.com/jelmer/dulwich
- https://github.com/jelmer/dulwich/releases/tag/dulwich-1.2.5
- https://pypi.org/project/dulwich
- https://github.com/advisories/GHSA-897w-fcg9-f6xj
CVE-2026-42305 · published · modified · JSON