What’s Vulnerable › Vulnerabilities

CVE-2025-47806

• Severity: medium (CVSS 5.6 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2025-08-07 · updated 2026-06-17
• Weakness: CWE-121

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.

Affected products

• GStreamer: before 1.26.2 — fixed in 1.26.2

How to fix

Upgrade to a fixed version: GStreamer 1.26.2. Check the vendor advisory for mitigations.

References

• https://github.com/atredispartners/advisories/blob/master/2025/ATREDIS-2025-0003.md
• https://gstreamer.freedesktop.org/security/

Get alerted when CVE-2025-47806 or the next vulnerability affects your stack