CVE-2026-1109CWE-119CWE-120

cijliu librtsp rtsp_parse_request buffer overflow

Medium · published January 18, 2026

CVSS v4.0
4.8
EPSS
0%
Percentile
16.1
In the wild
Unconfirmed
What it is

A vulnerability was detected in cijliu librtsp up to 2ec1a81ad65280568a0c7c16420d7c10fde13b04. The impacted element is the function rtsp_parse_request. The manipulation results in buffer overflow. Attacking locally is a requirement. This product takes the approach of rolling releases to provide continious delivery. Therefore, version details for affected and updated releases are not available. The vendor was contacted early about this disclosure but did not respond in any way.

The record
Technical detail
CVSS v4.0
4.8 · MEDIUM
Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
EPSS
0.00255 · 16.1th percentile
Weaknesses
CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer; CWE-120 · Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Published
2026-01-18T03:02Z
EPSS history
Timeline
  • 18 JAN 03:02Z
    cijliu librtsp rtsp_parse_request buffer overflow
    cvelistv5