Technology · Libgit2 Project
Libgit2 Project Libgit2 vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 6 vulnerabilities in Libgit2 Project Libgit2: 0 in the last 7 days and 6 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-53587, was published on 20 August 2026.
- Last 7 days
- 0
- Last 90 days
- 6
- Critical, all time
- 0
- Exploited in the wild
- 0
About Libgit2 Project Libgit2
A portable, pure C implementation of the Git core methods provided as a linkable library.
Latest Libgit2 Project Libgit2 vulnerabilities
- CVE-2026-53587: libgit2 out-of-bounds read in smart protocol packet parsinghighCVSS 7.5EPSS 0.7%
- CVE-2026-53586: libgit2 credential disclosure in HTTP redirectmediumCVSS 6.5EPSS 0.5%
- CVE-2026-53585: libgit2 delta parsing memory exhaustionmediumCVSS 5.3EPSS 0.5%
- CVE-2026-53584: libgit2 path traversal in submodule loadingmediumCVSS 4.3EPSS 0.4%
- CVE-2026-53583: libgit2 TLS certificate verification bypass in OpenSSL backendmediumCVSS 6.5EPSS 0.2%
- CVE-2026-5917: libgit2 shell command injection in libssh2 SSH backendhighCVSS 8.8EPSS 1.4%
Most severe Libgit2 Project Libgit2 vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-5917: libgit2 shell command injection in libssh2 SSH backendhighCVSS 8.8EPSS 1.4%
- CVE-2026-53587: libgit2 out-of-bounds read in smart protocol packet parsinghighCVSS 7.5EPSS 0.7%
- CVE-2026-53586: libgit2 credential disclosure in HTTP redirectmediumCVSS 6.5EPSS 0.5%
- CVE-2026-53583: libgit2 TLS certificate verification bypass in OpenSSL backendmediumCVSS 6.5EPSS 0.2%
- CVE-2026-53585: libgit2 delta parsing memory exhaustionmediumCVSS 5.3EPSS 0.5%
- CVE-2026-53584: libgit2 path traversal in submodule loadingmediumCVSS 4.3EPSS 0.4%
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 29 Jun 2026 | 0 | 0 | |
| 6 Jul 2026 | 0 | 0 | |
| 13 Jul 2026 | 0 | 0 | |
| 20 Jul 2026 | 0 | 0 | |
| 27 Jul 2026 | 0 | 0 | |
| 3 Aug 2026 | 0 | 0 | |
| 10 Aug 2026 | 1 | 0 | |
| 17 Aug 2026 | 5 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 |
How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/libgit2.json, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Libgit2 Project Libgit2 vulnerabilities", https://junglewise.ai/threats/technologies/libgit2, 26 September 2026.