CVE-2024-47541
CVSS V2 None
CVSS V3 None
Description
GStreamer is a library for constructing graphs of media-handling components. An OOB-write vulnerability has been identified in the gst_ssa_parse_remove_override_codes function of the gstssaparse.c file. This function is responsible for parsing and removing SSA (SubStation Alpha) style override codes, which are enclosed in curly brackets ({}). The issue arises when a closing curly bracket "}" appears before an opening curly bracket "{" in the input string. In this case, memmove() incorrectly duplicates a substring. With each successive loop iteration, the size passed to memmove() becomes progressively larger (strlen(end+1)), leading to a write beyond the allocated memory bounds. This vulnerability is fixed in 1.24.10.
Overview
- CVE ID
- CVE-2024-47541
- Assigner
- GitHub_M
- Vulnerability Status
- PUBLISHED
- Published Version
- 2024-12-11T18:54:33.099Z
- Last Modified Date
- 2024-12-11T18:54:33.099Z
Weakness Enumerations
References
| Reference URL | Reference Tags |
|---|---|
| https://securitylab.github.com/advisories/GHSL-2024-228_GStreamer/ | x_refsource_CONFIRM |
| https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8036.patch | x_refsource_MISC |
| https://gstreamer.freedesktop.org/security/sa-2024-0023.html | x_refsource_MISC |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2024-47541 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-47541 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2024-12-12 13:22:16 | Added to TrackCVE |