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17 records

Priority HIGH 68

libgit2 is a portable C implementation of the Git core methods provided as a linkable library with a solid API, allowing to build Git functionality into your application.

CVSS 3.1MEDIUM 6.5 Network No auth No interaction EPSS 0.00238 Published 2026-08-20 Partial fix · 1.8.6, 1.9.5 CWE-295
Priority LOW 20

libgit2 is a portable C implementation of the Git core methods provided as a linkable library with a solid API, allowing to build Git functionality into your application.

CVSS 3.1MEDIUM 4.3 Network No auth User interaction EPSS 0.00328 Published 2026-08-20 Partial fix · 1.8.6, 1.9.5 CWE-22
Priority MEDIUM 42

libgit2 versions before 1.8.7 and 1.9.0 before 1.9.7 built with the libssh2 SSH backend (USE_SSH=libssh2) contain a shell command injection vulnerability that allows remote attackers to execute arbitrary commands on an S…

CVSS 4.0HIGH 8.6 Network No auth User interaction EPSS 0.01427 Published 2026-08-11 Partial fix · 1.8.7, 1.9.7 CWE-78
Priority LOW 27

libgit2 is a cross-platform, linkable library implementation of Git.

CVSS 3.1MEDIUM 5.9 Network No auth No interaction EPSS 0.00607 Published 2023-01-20 Partial fix · 1.4.5 CWE-347
Priority HIGH 81

Git before 1.8.5.6, 1.9.x before 1.9.5, 2.0.x before 2.0.5, 2.1.x before 2.1.4, and 2.2.x before 2.2.1 on Windows and OS X; Mercurial before 3.2.3 on Windows and OS X; Apple Xcode before 6.2 beta 3; mine all versions bef…

CVSS 3.1CRITICAL 9.8 Network No auth No interaction EPSS 0.75597 Published 2020-02-12 Fixed in 3.5.3, 3.2.3 CWE-20
Priority MEDIUM 40

In ng_pkt in transports/smart_pkt.c in libgit2 before 0.26.6 and 0.27.x before 0.27.4, a remote attacker can send a crafted smart-protocol "ng" packet that lacks a '\0' byte to trigger an out-of-bounds read that leads to…

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.04373 Published 2018-08-18 No fix listed CWE-125
TI-2018-07701 CVE-2018-10888 · GHSA-mwfj-cw48-q48m

Improper input validation in libgit2

Priority LOW 33

A flaw was found in libgit2 before version 0.27.3.

CVSS 3.1MEDIUM 6.5 Network No auth User interaction EPSS 0.01848 Published 2018-07-10 No fix listed CWE-20
TI-2018-07700 CVE-2018-10887 · GHSA-5gcq-g5p3-pjp4

Out-of-bounds read in libgit2

Priority LOW 39

A flaw was found in libgit2 before version 0.27.3.

CVSS 3.1HIGH 8.1 Network No auth User interaction EPSS 0.02051 Published 2018-07-10 No fix listed CWE-194
Priority LOW 32

Integer overflow in the index.c:read_entry() function while decompressing a compressed prefix length in libgit2 before v0.26.2 allows an attacker to cause a denial of service (out-of-bounds read) via a crafted repository…

CVSS 3.1MEDIUM 6.5 Network No auth User interaction EPSS 0.01426 Published 2018-03-14 No fix listed CWE-190