CVE-2026-46469: CWE-369 Divide By Zero in GStreamer Good Plug-ins
CVE-2026-46469 is a medium severity vulnerability in GStreamer's gst-plugins-good before version 1.28.2. The vulnerability exists in the isomp4 plugin's qtdemux_parse_trak function, which does not properly validate MP4 atom data before performing division operations. This can lead to an integer division by zero, causing a denial of service. The issue affects local attackers and does not impact confidentiality or integrity. No official patch or remediation guidance is currently confirmed.
AI Analysis
Technical Summary
This vulnerability involves an integer division by zero error in the qtdemux_parse_trak function of the isomp4 plugin within GStreamer's gst-plugins-good package. Improper validation of MP4 atom data allows a local attacker to trigger a division by zero, resulting in a denial of service condition. The vulnerability affects versions prior to 1.28.2, with no confirmed remediation or patch available at this time.
Potential Impact
The vulnerability allows local attackers to cause a denial of service by triggering an integer division by zero error. There is no impact on confidentiality or integrity of the system or data.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, avoid processing untrusted MP4 files with the affected plugin to reduce risk.
CVE-2026-46469: CWE-369 Divide By Zero in GStreamer Good Plug-ins
Description
CVE-2026-46469 is a medium severity vulnerability in GStreamer's gst-plugins-good before version 1.28.2. The vulnerability exists in the isomp4 plugin's qtdemux_parse_trak function, which does not properly validate MP4 atom data before performing division operations. This can lead to an integer division by zero, causing a denial of service. The issue affects local attackers and does not impact confidentiality or integrity. No official patch or remediation guidance is currently confirmed.
CVSS v3.1
Score 4.0medium
Affected software
pkg:github/gstreamer/gst-plugins-goodRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability involves an integer division by zero error in the qtdemux_parse_trak function of the isomp4 plugin within GStreamer's gst-plugins-good package. Improper validation of MP4 atom data allows a local attacker to trigger a division by zero, resulting in a denial of service condition. The vulnerability affects versions prior to 1.28.2, with no confirmed remediation or patch available at this time.
Potential Impact
The vulnerability allows local attackers to cause a denial of service by triggering an integer division by zero error. There is no impact on confidentiality or integrity of the system or data.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, avoid processing untrusted MP4 files with the affected plugin to reduce risk.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2026-05-14T17:38:43.160Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a0612baec166c07b002345e
Added to database: 05/14/2026, 18:21:46 UTC
Last enriched: 06/12/2026, 11:15:58 UTC
Last updated: 07/31/2026, 19:22:59 UTC
Views: 119
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