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Fencer Vulns
high 8.8

CVE-2019-1354 in the critical feed json

A remote code execution vulnerability exists when Git for Visual Studio improperly sanitizes input, aka 'Git for Visual Studio Remote Code…

published 2020-01-24 6 y ago modified 2026-06-17 4 mo ago also EUVD-2019-9912

cvss
8.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
22.6%
EPSS 22.6% chance of exploitation in 30 days, percentile 97%
public exploits
0
none known

Summary

A remote code execution vulnerability exists when Git for Visual Studio improperly sanitizes input, aka 'Git for Visual Studio Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2019-1349, CVE-2019-1350, CVE-2019-1352, CVE-2019-1387.

Patch / fix

  • microsoft visual_studio_2017 15.9.18
  • microsoft visual_studio_2019 16.4.1
  • git Debian 14, Debian 13, Debian 12 1:2.24.0-2

debian advisories DEBIAN-CVE-2019-1354

  • git Ubuntu 16.04 LTS 1:2.7.4-0ubuntu1.7
  • git Ubuntu 18.04 LTS 1:2.17.1-1ubuntu0.5

ubuntu advisories UBUNTU-CVE-2019-1354

Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

  • git SLE Module for Development Tools 15 SP1, SLE Module for Basesystem 15 SP1 2.26.1-3.25.2
  • git SLE Module for Development Tools 15 SP1, SLE Module for Development Tools 15, SLE Module for Basesystem 15 SP1 +1 more 2.16.4-3.17.2
  • perl-Authen-SASL SLE Module for Development Tools 15 SP1, SLE Module for Development Tools 15 2.16-1.3.1
  • perl-Net-SMTP-SSL SLE Module for Development Tools 15 SP1, SLE Module for Development Tools 15 1.04-1.3.1
  • git SLES for SAP 12 SP5, SLES for SAP 12 SP4, SLES for SAP 12 SP3 +14 more 2.12.3-27.22.1

suse advisories SUSE-SU-2020:1121-1SUSE-SU-2020:0045-1SUSE-SU-2019:3311-1

  • git openSUSE Tumbleweed 2.33.0-1.3
  • libgit2 openSUSE Tumbleweed 1.1.1-1.2
  • git openSUSE Leap 15.1 2.26.1-lp151.4.9.1
  • git openSUSE Leap 15.1 2.16.4-lp151.4.3.1
  • perl-Authen-SASL openSUSE Leap 15.1 2.16-lp151.3.3.1
  • perl-Net-SMTP-SSL openSUSE Leap 15.1 1.04-lp151.3.3.1

opensuse advisories openSUSE-SU-2024:10786-1openSUSE-SU-2024:10943-1openSUSE-SU-2020:0598-1openSUSE-SU-2020:0123-1

  • git Alpine 3.10 2.22.2-r0
  • git Alpine 3.24, Alpine 3.23, Alpine 3.22 +11 more 2.24.1-r0
  • git Alpine 3.7 2.15.4-r0
  • git Alpine 3.8 2.18.2-r0
  • git Alpine 3.9 2.20.2-r0
  • libgit2 Alpine 3.24, Alpine 3.23, Alpine 3.22 +11 more 0.28.4-r0
  • libgit2-1.0 Alpine 3.14, Alpine 3.13 0.28.4-r0
  • libgit2-1.1 Alpine 3.16, Alpine 3.15 0.28.4-r0

alpine advisories ALPINE-CVE-2019-1354

Alpine secdb © Alpine Linux, from https://secdb.alpinelinux.org via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2019-1354 updated cvss 0.0

git: Git does not refuse to write out tracked files with backlashes in filenames

  • Red Hat Enterprise Linux 6 git, gitk, gitweb, git-all, git-cvs, git-gui, +6 more Red Hat Enterprise Linux 7 git, gitk, git-hg, git-p4, gitweb, git-all, +12 more Red Hat Enterprise Linux 8 git, gitk, gitweb, git-all, git-gui, git-svn, +8 more Red Hat Software Collections rh-git218-git, rh-git218-gitk, rh-git218-git-p4, rh-git218-gitweb, rh-git218-git-all, rh-git218-git-cvs, +9 more
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

22.60% chance of exploitation in the next 30 days, higher than 97% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD 2.0 9.3 AV:N/AC:M/Au:N/C:C/I:C/A:C

Affected products

  • Microsoft Microsoft Visual Studio 2019 version 16.4 (includes 16.0 - 16.3)
  • Microsoft Microsoft Visual Studio 2017 version 15.9 (includes 15.1 - 15.8)
  • Microsoft Microsoft Visual Studio 2017
  • Microsoft Microsoft Visual Studio 2019

Classification

Weakness
  • CWE-20 Improper Input Validation

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.