CVE-2021-30019

Katalog CVE

CVSS 5.5 · Medium EPSS 0,92%

Kerentanan Out-of-bounds Write pada gpac. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

In the adts_dmx_process function in filters/reframe_adts.c in GPAC 1.0.1, a crafted file may cause ctx->hdr.frame_size to be smaller than ctx->hdr.hdr_size, resulting in size to be a negative number and a heap overflow in the memcpy.

Rincian

Terbit di NVD

19 April 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-787: Out-of-bounds Write

EPSS (30 hari)

0,92% peluang dieksploitasi; lebih tinggi dari 59,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/gpac/gpac/commit/22774aa9e62f586319c8f107f5bae950fed900bc patch · advisory pihak ketiga
• https://github.com/gpac/gpac/issues/1723 exploit · advisory pihak ketiga