Improper Input Validation Affecting git-core package, versions <0:2.18.2-1.el8_1


Severity

Recommended
high

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.08% (36th percentile)

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  • Snyk IDSNYK-RHEL8-GITCORE-3932081
  • published26 Jul 2021
  • disclosed10 Dec 2019

Introduced: 10 Dec 2019

CVE-2019-1348  (opens in a new tab)
CWE-20  (opens in a new tab)

How to fix?

Upgrade RHEL:8 git-core to version 0:2.18.2-1.el8_1 or higher.
This issue was patched in RHSA-2019:4356.

NVD Description

Note: Versions mentioned in the description apply only to the upstream git-core package and not the git-core package as distributed by RHEL. See How to fix? for RHEL:8 relevant fixed versions and status.

An issue was found in Git before v2.24.1, v2.23.1, v2.22.2, v2.21.1, v2.20.2, v2.19.3, v2.18.2, v2.17.3, v2.16.6, v2.15.4, and v2.14.6. The --export-marks option of git fast-import is exposed also via the in-stream command feature export-marks=... and it allows overwriting arbitrary paths.

CVSS Scores

version 3.1