CVE-2025-47183
MEDIUMCVSS 6.6/10EPSS 0.19%
Last modified
CVE-2025-47183 is a medium-severity vulnerability rated 6.6/10 on the CVSS scale. In GStreamer through 1.26.1, the isomp4 plugin's qtdemux_parse_tree function may read past the end of a heap buffer while parsing an MP4 file, leading to information disclosure.. EPSS estimates a 0.19% chance of exploitation in the next 30 days.
Description
In GStreamer through 1.26.1, the isomp4 plugin's qtdemux_parse_tree function may read past the end of a heap buffer while parsing an MP4 file, leading to information disclosure.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:H
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
- https://github.com/atredispartners/advisories/blob/master/2025/ATREDIS-2025-0003.mdExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2025-47183?
In GStreamer through 1.26.1, the isomp4 plugin's qtdemux_parse_tree function may read past the end of a heap buffer while parsing an MP4 file, leading to information disclosure.
How severe is CVE-2025-47183?
CVE-2025-47183 has a CVSS score of 6.6/10 (MEDIUM severity). The EPSS model estimates a 0.19% probability of exploitation in the next 30 days.
How do I fix CVE-2025-47183?
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.
Are you affected by CVE-2025-47183?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST