CVE-2021-3903

Katalog CVE

CVSS 7.8 · High EPSS 0,65%

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

27 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:L/UI:N/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)

0,65% peluang dieksploitasi; lebih tinggi dari 49,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/vim/vim/commit/777e7c21b7627be80961848ac560cb0a9978ff43 patch · advisory pihak ketiga
• https://huntr.dev/bounties/35738a4f-55ce-446c-b836-2fb0b39625f8 exploit · issue tracking · patch · advisory pihak ketiga
• http://www.openwall.com/lists/oss-security/2022/01/15/1 mailing list · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2022/06/msg00014.html mailing list · advisory pihak ketiga
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BN4EX7BPQU7RP...
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DU26T75PYA3OF...
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNXY7T5OORA7U...