PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In version 2.11.1 and prior, there are various cases where it is possible that certain incoming RTP/RTCP packets can potentially cause out-of-bound read access. This issue affects all users that use PJMEDIA and accept incoming RTP/RTCP. A patch is available as a commit in the `master` branch. There are no known workarounds.
CVSS Details
- CVSS 3.1 Base Score: 9.1
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade pjproject | Aug 22, 2024 | Jan 27, 2022 |
| Debian | — | Upgrade ringUpgrade asterisk | Mar 29, 2022 | Jan 27, 2022 |
| Gentoo Linux | — | Upgrade net-libs/pjproject. | Nov 1, 2022 | Jan 27, 2022 |
| Ubuntu | — | Upgrade ring (Ubuntu Pro)Upgrade jamiUpgrade ring-daemonUpgrade jami-daemonUpgrade ring-daemon (Ubuntu Pro)Upgrade ring | Oct 10, 2023 | Jan 27, 2022 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub