CVE-2026-2921

gstreamer

TLP:CLEAR

csirt@kutim:~/threat-intel/cve/CVE-2026-2921

Katalog CVE

CVSS 7.8 · High EPSS 0,37%

Kerentanan Integer Overflow or Wraparound pada gstreamer. Skor CVSS 3.1 7.8 (High) menurut CNA.

Deskripsi (NVD)

GStreamer RIFF Palette Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation. The specific flaw exists within the handling of palette data in AVI files. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before writing to memory. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-28854.

Rincian

Terbit di NVD
16 Maret 2026
Terakhir diubah
21 Juli 2026
Status NVD
Modified
CVSS 3.1
7.8 (High), sumber CNA
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
EPSS (30 hari)
0,37% peluang dieksploitasi; lebih tinggi dari 28,6% CVE lain

Produk dan versi terdampak

VendorProdukVersi terdampak
gstreamer gstreamer Semua versi sebelum 1.28.1

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.