Dashboard / CVE-2026-125712

CVE-2026-125712

HIGH
MEDIUM Priority: 0.04 BB Relevance: 75/100
Published: 2026-11-10 Modified: 2026-11-12 First seen: 2026-11-10 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
S: Unchanged
C: None
I: None
A: High

Description

A flaw was found in GStreamer's gst-plugins-base RTCP SDES packet parser. A remote sender able to reach an active media session can supply a malformed SDES entry whose declared length exceeds the received packet. Missing bounds validation can cause the receiver to read beyond the packet buffer, potentially crashing the application or exposing a limited amount of process memory.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
GStreamer gst-plugins-base 0.0.0 < 1.28.4

References & Advisories (6)

https://access.redhat.com/errata/RHSA-2026:99012
vendor-advisory x_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:99126
vendor-advisory x_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:99128
vendor-advisory x_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2569130
issue-tracking x_refsource_REDHAT

Bug Bounty Relevance

75 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

7.5 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS — Exploitation Probability

0.52%
Raw Score 0.005230
Percentile 44.9%
Date 2026-11-12

Intelligence Sources

mitre ref →
nvd ref →

External Links