# DSA-5619-1: libgit2 security update

DSA-5619-1, released February 9, 2024, fixes 1 CVE in libgit2. None of them is reported as exploited. Patch Radar priority: Urgent.

- Web page: https://patchblox.com/security/fix/linux/dsa-5619-1
- Platform: Linux
- Released: Feb 9, 2024
- Priority: Urgent (Closes CVE-2024-24577, rated Critical)
- CVEs: 1, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://security-tracker.debian.org/tracker/CVE-2024-24577

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [libgit2](https://patchblox.com/security/data/product/linux/libgit2.md) | Debian 11.6 (bullseye) | 1.1.0+dfsg.1-4+deb11u2 |
| [libgit2](https://patchblox.com/security/data/product/linux/libgit2.md) | Debian 12.15 (bookworm) | 1.5.1+ds-1+deb12u1 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2024-24577](https://patchblox.com/security/data/cve/CVE-2024-24577.md) | Urgent | git: This update for git fixes the following issues:  - CVE-2024-24577: Fixed arbitrary code execution due to heap corrupt... | 9.8 | 0.0155 |  |

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Data as of 2026-11-07T06:34:28Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo