CVE-2022-3785

Katalog CVE

CVSS 7.8 · High EPSS 0,69%

Kerentanan Improper Restriction of Operations within the Bounds of a Memory Buffer pada axiosys bento4. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

A vulnerability, which was classified as critical, has been found in Axiomatic Bento4. Affected by this issue is the function AP4_DataBuffer::SetDataSize of the component Avcinfo. The manipulation leads to heap-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-212564.

Rincian

Terbit di NVD

31 Oktober 2022

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-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-787: Out-of-bounds Write

EPSS (30 hari)

0,69% peluang dieksploitasi; lebih tinggi dari 51,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/axiomatic-systems/Bento4/files/9658653/POC_avcinfo_15644345.zip exploit · advisory pihak ketiga
• https://github.com/axiomatic-systems/Bento4/issues/780 exploit · advisory pihak ketiga
• https://vuldb.com/?id.212564 permissions required · advisory pihak ketiga