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CVE-2026-52719
HIGH(7.1)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
Risk Signal Score18/100 — NIEDRIG
- CVSS 7.1 — Hoch
EPSS-Score
0%
Exploit-Wahrscheinlichkeit (30 Tage)
CVSS Score
7.1
Technische Schwere
Beschreibung
An out-of-bounds read vulnerability was found in the VA JPEG decoder in GStreamer's gst-plugins-bad. The JPEG parser reads a segment length value from the bitstream without validating it against available data. A remote attacker could trick a user into opening a specially crafted JPEG file, causing downstream parsing to read beyond the provided input buffer, leading to a crash or potential information disclosure.
Referenzen
- https://access.redhat.com/errata/RHSA-2026:36749
- https://access.redhat.com/security/cve/CVE-2026-52719
- https://bugzilla.redhat.com/show_bug.cgi?id=2486353
- https://gitlab.freedesktop.org/gstreamer/gstreamer/-/work_items/5104
- https://access.redhat.com/security/cve/CVE-2026-52719
- https://bugzilla.redhat.com/show_bug.cgi?id=2486353
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-52719.json