CVE & CISA-KEV Catalog

CVE-2026-46470

MEDIUM
4.0
CVSS v3
NVD

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.

CWE-369

How to fix

Remediation Available
gst-plugins-good1.0Debian
Fixed in:1.26.2-1+deb13u1CVE-2026-46470
Fixed in:1.28.2-1CVE-2026-46470
gst-plugins-good1.0Ubuntu
Fixed in:1.20.3-0ubuntu1.6USN-8317-1
Fixed in:1.24.2-1ubuntu1.4USN-8317-1
Fixed in:1.26.5-1ubuntu2.3USN-8317-1
gstreamer1.0-plugins-goodUbuntu
Fixed in:1.20.3-0ubuntu1.6USN-8317-1
Fixed in:1.24.2-1ubuntu1.4USN-8317-1
Fixed in:1.26.5-1ubuntu2.3USN-8317-1
libgstreamer-plugins-good1.0-0Ubuntu
Fixed in:1.20.3-0ubuntu1.6USN-8317-1
Fixed in:1.24.2-1ubuntu1.4USN-8317-1
Fixed in:1.26.5-1ubuntu2.3USN-8317-1

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityNone
IntegrityNone
AvailabilityLow

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Exploit Intelligence

0.21%probability of exploitation in 30 days
11thpercentile

Low risk: more likely to be exploited than 11% of all known CVEs.

References

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Markdown

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HTML

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-05-19.