CVE Watch24 jul 2026

CVE-2026-34165

go-git is an extensible git implementation library written in pure Go. From version 5.0.0 to before version 5.17.1, a vulnerability has been

CVSS

5.0

Medio

EPSS

0.1%

KEV

—

Exploit Today

0-100

Publicado: 31 mar 2026 · Última mod.: 24 jul 2026 · CWE-191 · CWE-770

EPSS · 30d

0.1%EPSS · 30 días0.1%

2026-07-012026-07-29

Descripción técnica

go-git is an extensible git implementation library written in pure Go. From version 5.0.0 to before version 5.17.1, a vulnerability has been identified in which a maliciously crafted .idx file can cause asymmetric memory consumption, potentially exhausting available memory and resulting in a denial-of-service (DoS) condition. Exploitation requires write access to the local repository's .git directory, it order to create or alter existing .idx files. This issue has been patched in version 5.17.1.

Referencias oficiales

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