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CVE-2020-12278

CRITICAL

9.8

Beschreibung

An issue was discovered in libgit2 before 0.28.4 and 0.9x before 0.99.0. path.c mishandles equivalent filenames that exist because of NTFS Alternate Data Streams. This may allow remote code execution when cloning a repository. This issue is similar to CVE-2019-1352.

CVE Details

CVSS v3.1 Bewertung9.8

SchweregradCRITICAL

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht4/27/2020

Zuletzt geandert11/21/2024

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

debian:debian_linuxlibgit2:libgit2

Schwachen (CWE)

CWE-706

Referenzen

https://github.com/git/git/security/advisories/GHSA-5wph-8frv-58vj(cve@mitre.org)

https://github.com/libgit2/libgit2/commit/3f7851eadca36a99627ad78cbe56a40d3776ed01(cve@mitre.org)

https://github.com/libgit2/libgit2/commit/e1832eb20a7089f6383cfce474f213157f5300cb(cve@mitre.org)

https://github.com/libgit2/libgit2/releases/tag/v0.28.4(cve@mitre.org)

https://github.com/libgit2/libgit2/releases/tag/v0.99.0(cve@mitre.org)

https://lists.debian.org/debian-lts-announce/2022/03/msg00031.html(cve@mitre.org)

https://lists.debian.org/debian-lts-announce/2023/02/msg00034.html(cve@mitre.org)

https://github.com/git/git/security/advisories/GHSA-5wph-8frv-58vj(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/libgit2/libgit2/commit/3f7851eadca36a99627ad78cbe56a40d3776ed01(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/libgit2/libgit2/commit/e1832eb20a7089f6383cfce474f213157f5300cb(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/libgit2/libgit2/releases/tag/v0.28.4(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/libgit2/libgit2/releases/tag/v0.99.0(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2022/03/msg00031.html(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2023/02/msg00034.html(af854a3a-2127-422b-91ae-364da2661108)

IOC Korrelationen

Keine Korrelationen erfasst

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