CVE-2026-2889

Katalog CVE

CVSS 3.3 · Low EPSS 0,18%

Kerentanan Improper Restriction of Operations within the Bounds of a Memory Buffer. Skor CVSS 3.1 3.3 (Low) menurut vuldb.com.

Deskripsi (NVD)

A vulnerability was detected in CCExtractor up to 0.96.5. Affected is the function processmp4 in the library src/lib_ccx/mp4.c. Performing a manipulation results in use after free. The attack is only possible with local access. The exploit is now public and may be used. Upgrading to version 0.96.6 is able to address this issue. The patch is named fd7271bae238ccb3ae8a71304ea64f0886324925. You should upgrade the affected component.

Rincian

Terbit di NVD

21 Februari 2026

Terakhir diubah

17 Juni 2026

Status NVD

Deferred

CVSS 3.1

3.3 (Low), sumber vuldb.com
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-416: Use After Free

EPSS (30 hari)

0,18% peluang dieksploitasi; lebih tinggi dari 6,8% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://github.com/CCExtractor/ccextractor/
• https://github.com/CCExtractor/ccextractor/commit/fd7271bae238ccb3ae8a71304ea64f0886324925
• https://github.com/CCExtractor/ccextractor/issues/2055
• https://github.com/CCExtractor/ccextractor/pull/2057
• https://github.com/CCExtractor/ccextractor/releases/tag/v0.96.6
• https://github.com/oneafter/0123/blob/main/cc3/repro
• https://vuldb.com/?ctiid.347182
• https://vuldb.com/?id.347182
• https://vuldb.com/?submit.755029