CVE-2020-12279

Katalog CVE

CVSS 9.8 · Critical EPSS 5,2%

Kerentanan Use of Incorrectly-Resolved Name or Reference pada libgit2, debian linux. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

An issue was discovered in libgit2 before 0.28.4 and 0.9x before 0.99.0. checkout.c mishandles equivalent filenames that exist because of NTFS short names. This may allow remote code execution when cloning a repository. This issue is similar to CVE-2019-1353.

Rincian

Terbit di NVD

27 April 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

9.8 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-706: Use of Incorrectly-Resolved Name or Reference

EPSS (30 hari)

5,2% peluang dieksploitasi; lebih tinggi dari 92,3% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/git/git/security/advisories/GHSA-589j-mmg9-733v patch · advisory pihak ketiga
• https://github.com/libgit2/libgit2/commit/64c612cc3e25eff5fb02c59ef5a66ba7a14751e4 patch · advisory pihak ketiga
• https://github.com/libgit2/libgit2/releases/tag/v0.28.4 release notes · advisory pihak ketiga
• https://github.com/libgit2/libgit2/releases/tag/v0.99.0 release notes · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2022/03/msg00031.html mailing list · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2023/02/msg00034.html