CVE-2026-46470

CRITICAL
INFO Priority: 0.02 BB Relevance: 78/100
Published: 2026-05-14 Modified: 2026-10-26 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction Conf. Impact

CVSS Vector Breakdown

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

Description

An issue was discovered in GStreamer gst-plugins-good before 1.28.2. When parsing MP4 audio tracks, the isomp4 plugin's qtdemux_audio_caps function does not sufficiently validate atom data before performing division operations, leading to denial of service due to integer division by zero.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
freedesktop gst-plugins-good < 1.28.2

Bug Bounty Relevance

78 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

9.1 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

EPSS — Exploitation Probability

0.21%
Raw Score 0.002080
Percentile 11.0%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00208
2026-10-28
0.00208

Intelligence Sources

nvd ref →