CVE-2025-48386
Fixed in a distro release EPSS <1%CVSS 6.3
Git is a fast, scalable, distributed revision control system with an unusually rich command set that provides both high-level operations and full access to internals. The wincred credential helper uses a static buffer (target) as a unique key for storing and comparing against internal storage. This credential helper does not properly bounds check the available space remaining in the buffer before appending to it with wcsncat(), leading to potential buffer overflows. This vulnerability is fixed in v2.43.7, v2.44.4, v2.45.4, v2.46.4, v2.47.3, v2.48.2, v2.49.1, and v2.50.1.
Products: git
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Alpine 3.19 | git | 2.43.7-r0 |
| Alpine 3.20 | git | 2.45.4-r0 |
| Alpine 3.21 | git | 2.47.3-r0 |
| Alpine 3.22 | git | 2.49.1-r0 |
| Alpine 3.23 | git | 2.50.1-r0 |
| Alpine 3.24 | git | 2.50.1-r0 |
| SUSE Linux Micro 6.0 | git | 2.51.0-1.1 |
| SUSE Linux Micro 6.1 | git | 2.51.0-slfo.1.1_1.1 |
| Ubuntu 22.04 LTS | git | 1:2.34.1-1ubuntu1.13 |
| Ubuntu 24.04 LTS | git | 1:2.43.0-1ubuntu7.3 |
| Ubuntu Pro 16.04 LTS | git | 1:2.7.4-0ubuntu1.10+esm9 |
| Ubuntu Pro 18.04 LTS | git | 1:2.17.1-1ubuntu0.18+esm2 |
| Ubuntu Pro 20.04 LTS | git | 1:2.25.1-1ubuntu3.14+esm1 |
| openSUSE Tumbleweed | git | 2.50.1-1.1 |