CVE-2026-86515
MediumCVSS 4.3Summary
A vulnerability in vgmstream up to r2117 affects the add_entry function in src/meta/txtp_parser.c in the txtp component. Manipulation of range_start/range_end arguments leads to resource consumption. The attack can be performed remotely, and the exploit has been disclosed publicly. The patch is named 4b6a02dd1aff6428255db912563d77d4cb0a143e.
Risk Assessment
Resource consumption may lead to system resource exhaustion, potentially causing denial of service (DoS) and disrupting application operations.
Recommendation
Apply patch 4b6a02dd1aff6428255db912563d77d4cb0a143e immediately and restrict access to services using vgmstream.
Other vulnerabilities in vgmstream
Original NVD description (English source)
A security vulnerability has been detected in vgmstream up to r2117. Impacted is the function add_entry of the file src/meta/txtp_parser.c of the component txtp. Such manipulation of the argument range_start/range_end leads to resource consumption. The attack may be performed from remote. The exploit has been disclosed publicly and may be used. The name of the patch is 4b6a02dd1aff6428255db912563d77d4cb0a143e. It is advisable to implement a patch to correct this issue.