What is CVE-2025-47807?

CVE-2025-47807 is a medium-severity vulnerability in Gstreamer, classified under NULL Pointer Dereference. CVSS score: 5.5/10. Published 2025-08-07.

How severe is CVE-2025-47807?

Medium severity. CVSS v3 base score is 5.5 out of 10.

NULL pointer dereference in Gstreamer

CVE-2025-47807

In GStreamer through 1.26.1, the subparse plugin's subrip_unescape_formatting function may dereference a NULL pointer while parsing a subtitle file, leading to a crash.

EPSS: 0.002 (10.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

Affected products

Gstreamer
N/a — versions n/a

Weakness classification (CWE)

CWE-476 — NULL Pointer Dereference

References

cve@mitre.org (Vendor Advisory)
cve@mitre.org (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2025-47807?: CVE-2025-47807 is a medium-severity vulnerability in Gstreamer, classified under NULL Pointer Dereference. CVSS score: 5.5/10. Published 2025-08-07.
How severe is CVE-2025-47807?: Medium severity. CVSS v3 base score is 5.5 out of 10.