CVE-2025-47806
MEDIUMCVSS 5.6/10EPSS 0.26%
Last modified
CVE-2025-47806 is a medium-severity vulnerability rated 5.6/10 on the CVSS scale. In GStreamer through 1.26.1, the subparse plugin's parse_subrip_time function may write data past the bounds of a stack buffer, leading to a crash.. EPSS estimates a 0.26% chance of exploitation in the next 30 days.
Description
In GStreamer through 1.26.1, the subparse plugin's parse_subrip_time function may write data past the bounds of a stack buffer, leading to a crash.
Metrics
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Gstreamer | Gstreamer | < 1.26.2 |
References
- https://github.com/atredispartners/advisories/blob/master/2025/ATREDIS-2025-0003.mdExploit, Third Party Advisory
- https://gstreamer.freedesktop.org/security/Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2025-47806?
In GStreamer through 1.26.1, the subparse plugin's parse_subrip_time function may write data past the bounds of a stack buffer, leading to a crash.
How severe is CVE-2025-47806?
CVE-2025-47806 has a CVSS score of 5.6/10 (MEDIUM severity). The EPSS model estimates a 0.26% probability of exploitation in the next 30 days.
How do I fix CVE-2025-47806?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2025-47806?
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Scan your code nowSource: NVD / NIST