Vulnerability Description
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.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Cijliu | Librtsp | <= 2021-03-14 |
Related Weaknesses (CWE)
References
- https://github.com/fizz-is-on-the-way/vuls_protocol/blob/main/librtsp_rtsp_parseExploitThird Party Advisory
- https://vuldb.com/?ctiid.341701Permissions RequiredVDB Entry
- https://vuldb.com/?id.341701Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.732599Third Party AdvisoryVDB Entry
FAQ
What is CVE-2026-1109?
CVE-2026-1109 is a vulnerability with a CVSS score of 5.3 (MEDIUM). 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. Att...
How severe is CVE-2026-1109?
CVE-2026-1109 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-1109?
Check the references section above for vendor advisories and patch information. Affected products include: Cijliu Librtsp.