CVE-2026-73434

gstreamer, redhat enterprise linux

TLP:CLEAR

csirt@kutim:~/threat-intel/cve/CVE-2026-73434

Katalog CVE

CVSS 6.1 · Medium EPSS 0,15%

Kerentanan Out-of-bounds Read pada gstreamer, redhat enterprise linux. Skor CVSS 3.1 6.1 (Medium) menurut redhat.com.

Deskripsi (NVD)

A flaw was found in GStreamer gst-plugins-good (avidemux). In gst_avi_demux_riff_parse_vprp(), the number of available gst_riff_vprp_video_field_desc entries is calculated by dividing the remaining buffer size by the attacker-controlled vprp->fields value, rather than by sizeof(gst_riff_vprp_video_field_desc). This can cause the parser to treat more field descriptors as available than fit in the input buffer, resulting in out-of-bounds reads. Processing a crafted AVI via playbin/decodebin can crash the application (denial of service). Fixed upstream in gst-plugins-good 1.28.6 (GStreamer-SA-2026-0072).

Rincian

Terbit di NVD
12 Agustus 2026
Terakhir diubah
23 September 2026
Status NVD
Undergoing Analysis
CVSS 3.1
6.1 (Medium), sumber redhat.com
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H · uraikan di kalkulator
Jenis kelemahan (CWE)
CWE-125: Out-of-bounds Read
EPSS (30 hari)
0,15% peluang dieksploitasi; lebih tinggi dari 3,5% CVE lain

Produk dan versi terdampak

VendorProdukVersi terdampak
gstreamer gstreamer Semua versi sebelum 1.28.6
redhat enterprise linux Versi 7.0
redhat enterprise linux Versi 8.0
redhat enterprise linux Versi 9.0
redhat enterprise linux Versi 10.0

> 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.