CVE-2020-12278
Fixed in a distro release EPSS 5%
An issue was discovered in libgit2 before 0.28.4 and 0.9x before 0.99.0. path.c mishandles equivalent filenames that exist because of NTFS Alternate Data Streams. This may allow remote code execution when cloning a repository. This issue is similar to CVE-2019-1352.
Products: libgit2, debian_linux
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 10 | libgit2 | 0.27.7+dfsg.1-0.2+deb10u1 |
| Debian 12 | libgit2 | 0.28.4+dfsg.1-2 |
| Debian 13 | libgit2 | 0.28.4+dfsg.1-2 |
| Debian 14 | libgit2 | 0.28.4+dfsg.1-2 |
| Debian 9 | libgit2 | 0.25.1+really0.24.6-1+deb9u1 |
| Ubuntu 20.04 LTS | libgit2 | 0.28.4+dfsg.1-2ubuntu0.1 |
| Ubuntu 22.04 LTS | libgit2 | 1.1.0+dfsg.1-4.1ubuntu0.1 |
| Ubuntu Pro 14.04 LTS | libgit2 | no fix |
| Ubuntu Pro 16.04 LTS | libgit2 | 0.24.1-2ubuntu0.2+esm2 |
| Ubuntu Pro 18.04 LTS | libgit2 | 0.26.0+dfsg.1-1.1ubuntu0.2+esm1 |