CVE-2023-6888
A vulnerability classified as critical was found in PHZ76 RtspServer 1.0.0.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.96%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A vulnerability classified as critical was found in PHZ76 RtspServer 1.0.0. This vulnerability affects the function ParseRequestLine of the file RtspMesaage.cpp. The manipulation leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-248248. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.96% probability · 60th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-121, CWE-787
- Affected
- phz76/rtspserver
- Source
- cna@vuldb.com
References
- http://www.huiyao.love/2023/12/08/rtspserver-stackoverflow-vulnerability/Exploit
- https://github.com/hu1y40/PoC/blob/main/rtspserver_stackoverflow_poc.pyExploit
- https://vuldb.com/?ctiid.248248Permissions Required, Third Party Advisory
- https://vuldb.com/?id.248248Third Party Advisory
- http://www.huiyao.love/2023/12/08/rtspserver-stackoverflow-vulnerability/Exploit
- https://github.com/hu1y40/PoC/blob/main/rtspserver_stackoverflow_poc.pyExploit
- https://vuldb.com/?ctiid.248248Permissions Required, Third Party Advisory
- https://vuldb.com/?id.248248Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.