CVE-2024-47541

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.
Configurations

Configuration 1 (hide)

cpe:2.3:a:gstreamer_project:gstreamer:*:*:*:*:*:*:*:*

History

13 Dec 2024, 19:21

Type Values Removed Values Added
New CVE

Information

Published : 2024-12-12 02:03

Updated : 2024-12-13 19:21


NVD link : CVE-2024-47541

Mitre link : CVE-2024-47541

CVE.ORG link : CVE-2024-47541


JSON object : View

Products Affected

gstreamer_project

  • gstreamer
CWE
CWE-787

Out-of-bounds Write