TI-2026-34172 Aliases CVE-2026-46470 GHSA-7jcp-9qq9-8rjq

An issue was discovered in GStreamer gst-plugins-good before 1.28.2.

LOW 39CWE-369Published 2026-05-14 · Updated 2026-05-14

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Denial of service
Confidentiality · integrity · availability: High · None · High
Fix status: Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-369.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00208 11th percentileScored 2026-11-07

Fix Fixed Good Plug-ins (GStreamer): 1.28.2

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
GStreamer	Good Plug-ins	before 1.28.2	1.28.2	Patch available	CNA

Good Plug-ins VendorGStreamer Affected before 1.28.2 Fixed in 1.28.2 Patch available CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:freedesktop:gst-plugins-good::::::::	before 1.28.2	Vulnerable	Freedesktop

cpe:2.3:a:freedesktop:gst-plugins-good:*:*:*:*:*:*:*:* Versions before 1.28.2 Vulnerable ·Freedesktop

Remediation

Fix · CNA Good Plug-ins (GStreamer) Fixed in 1.28.2

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

Release · 2026-05-14
GStreamer Good Plug-ins 1.28.2
2 records Highest priority Priority LOW 2 LOW
Other records, highest priority first
- TI-2026-34171 An issue was discovered in GStreamer gst-plugins-good before 1.28.2.Priority LOW 24
Show all 2 records →

Timeline

2026-10-02 Threatist record created from CVE-2026-46470
2026-10-03 Alias added: GHSA-7jcp-9qq9-8rjq

References

Patch 1

https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/11243.patch

Advisory 1

https://gstreamer.freedesktop.org/security/sa-2026-0018.html

TI-2025-29786 In GStreamer through 1.26.1, the isomp4 plugin's qtdemux_parse_trak function may read… CVSS 3.1HIGH 8.1
TI-2024-31895 GHSL-2024-117: GStreamer has an out-of-bounds write in Ogg demuxer CVSS 4.0HIGH 8.6
TI-2024-31893 GHSL-2024-118: GStreamer has a null pointer dereference in gst_gdk_pixbuf_dec_flush CVSS 4.0HIGH 8.6
TI-2024-31887 GHSL-2024-116: Stack-buffer overflow in gst_opus_dec_parse_header CVSS 4.0HIGH 8.6
TI-2024-31829 GHSL-2024-197: GStreamer uses uninitialized stack memory in Matroska/WebM demuxer CVSS 4.0HIGH 8.6
TI-2024-31828 GHSL-2024-195: GStreamer has an OOB-write in convert_to_s334_1a CVSS 4.0HIGH 8.6

See all 122 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences