Note:
This project will be discontinued after December 13, 2021. [more]
2018-07-10
A flaw was found in libgit2 before version 0.27.3. A missing check in git_delta_apply function in delta.c file, may lead to an out-of-bound read while reading a binary delta file. An attacker may use this flaw to cause a Denial of Service.
Products | Debian_linux, Libgit2 |
Type | Out-of-bounds Read (CWE-125) |
First patch |
https://github.com/libgit2/libgit2/commit/9844d38bed10e9ff17174434b3421b227ae710f3 |
Patches | https://github.com/libgit2/libgit2/releases/tag/v0.27.3 |
Relevant file/s |
• ./src/delta.c (modified, +10, -8)
• ./tests/delta/apply.c (modified, +9) |
Links |
• https://bugzilla.redhat.com/show_bug.cgi?id=1598024
• https://lists.debian.org/debian-lts-announce/2022/03/msg00031.html • https://lists.debian.org/debian-lts-announce/2018/08/msg00024.html |
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