CVE-2021-29279

Katalog CVE

CVSS 7.8 · High EPSS 0,98%

Kerentanan Integer Overflow or Wraparound pada gpac. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

There is a integer overflow in function filter_core/filter_props.c:gf_props_assign_value in GPAC 1.0.1. In which, the arg const GF_PropertyValue *value,maybe value->value.data.size is a negative number. In result, memcpy in gf_props_assign_value failed.

Rincian

Terbit di NVD

19 April 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-190: Integer Overflow or Wraparound
CWE-787: Out-of-bounds Write

EPSS (30 hari)

0,98% peluang dieksploitasi; lebih tinggi dari 61,3% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/gpac/gpac/commit/da69ad1f970a7e17c865eaec9af98cc84df10d5b patch · advisory pihak ketiga
• https://github.com/gpac/gpac/issues/1718 exploit · advisory pihak ketiga