CVE-2024-41957

Katalog CVE

CVSS 5.3 · Medium EPSS 0,37%

Kerentanan Double Free pada vim. Skor CVSS 3.1 5.3 (Medium) menurut NVD.

Deskripsi (NVD)

Vim is an open source command line text editor. Vim < v9.1.0647 has double free in src/alloc.c:616. When closing a window, the corresponding tagstack data will be cleared and freed. However a bit later, the quickfix list belonging to that window will also be cleared and if that quickfix list points to the same tagstack data, Vim will try to free it again, resulting in a double-free/use-after-free access exception. Impact is low since the user must intentionally execute vim with several non-default flags, but it may cause a crash of Vim. The issue has been fixed as of Vim patch v9.1.0647

Rincian

Terbit di NVD

1 Agustus 2024

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-415: Double Free

EPSS (30 hari)

0,37% peluang dieksploitasi; lebih tinggi dari 28,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/vim/vim/security/advisories/GHSA-f9cr-gv85-hcr4 advisory vendor
• https://github.com/vim/vim/commit/8a0bbe7b8aad6f8da28dee218c01bc8a0185a patch
• http://seclists.org/fulldisclosure/2024/Sep/33
• http://www.openwall.com/lists/oss-security/2024/08/01/1
• https://security.netapp.com/advisory/ntap-20241129-0007/