CVE-2021-3872

Katalog CVE

CVSS 7.8 · High EPSS 1,5%

Kerentanan Heap-based Buffer Overflow pada vim, fedoraproject fedora +1 lainnya. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

vim is vulnerable to Heap-based Buffer Overflow

Rincian

Terbit di NVD

19 Oktober 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-122: Heap-based Buffer Overflow
CWE-787: Out-of-bounds Write

EPSS (30 hari)

1,5% peluang dieksploitasi; lebih tinggi dari 73,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/vim/vim/commit/826bfe4bbd7594188e3d74d2539d9707b1c6a14b patch · advisory pihak ketiga
• https://huntr.dev/bounties/c958013b-1c09-4939-92ca-92f50aa169e8 exploit · patch · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2022/03/msg00018.html mailing list · advisory pihak ketiga
• https://security.gentoo.org/glsa/202208-32 advisory pihak ketiga
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7K4JJBIH3OQSZ...
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S42L4Z4DTW4LH...
• https://lists.debian.org/debian-lts-announce/2025/03/msg00023.html