CVE-2022-31031
published 2022-06-09CVE-2022-31031: 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…
PriorityP260critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
1.81%
75.9th percentile
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 versions prior to and including 2.12.1 a stack buffer overflow vulnerability affects PJSIP users that use STUN in their applications, either by: setting a STUN server in their account/media config in PJSUA/PJSUA2 level, or directly using `pjlib-util/stun_simple` API. A patch is available in commit 450baca which should be included in the next release. There are no known workarounds for this issue.
Affected
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | asterisk | < asterisk 1:16.28.0~dfsg-0+deb11u2 (bullseye) | asterisk 1:16.28.0~dfsg-0+deb11u2 (bullseye) |
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| debian | ring | < asterisk 1:16.28.0~dfsg-0+deb11u2 (bullseye) | asterisk 1:16.28.0~dfsg-0+deb11u2 (bullseye) |
| pjsip | pjproject | <= 2.12.1 | — |
| teluu | pjsip | <= 2.12.1 | — |
Detection & IOCsextracted from sources · hover to see the quote
- →Vulnerability is triggered via STUN usage in PJSIP — monitor for STUN traffic or STUN server configuration in PJSUA/PJSUA2 account/media config, or direct use of the `pjlib-util/stun_simple` API ↗
- →Target versions for detection/patching: PJSIP versions prior to and including 2.12.1 are vulnerable; patch is present in commit 450baca ↗
- ·Scope is listed as local in the Debian security tracker, which may limit remote exploitability assessments — verify exposure based on whether STUN server is configured externally ↗
CVSS provenance
nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
osv9.8CRITICAL
vendor_debian9.8CRITICAL
vendor_ubuntu7.3HIGH
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OSV
ring vulnerabilities
osv·2023-10-24·CVSS 9.8
CVE-2021-37706 [CRITICAL] ring vulnerabilities
ring vulnerabilities
It was discovered that Ring incorrectly handled certain inputs. If a user or
an automated system were tricked into opening a specially crafted input file,
a remote attacker could possibly use this issue to execute arbitrary code.
(CVE-2021-37706)
It was discovered that Ring incorrectly handled certain inputs. If a user or
an automated system were tricked into opening a specially crafted input file,
a remote attacker could possibly use this issue to cause a denial of service.
(CVE-2023-27585)
Original advisory details:
It was discovered that Ring incorrectly handled certain inputs. If a user or
an automated system were tricked into opening a specially crafted input file,
a remote attacker could possibly use this issue to execute arbitrary code.
(CVE-2021-37706)
I
OSV
ring vulnerabilities
osv·2023-10-09·CVSS 9.8
CVE-2021-37706 [CRITICAL] ring vulnerabilities
ring vulnerabilities
It was discovered that Ring incorrectly handled certain inputs. If a user or
an automated system were tricked into opening a specially crafted input file,
a remote attacker could possibly use this issue to execute arbitrary code.
(CVE-2021-37706)
It was discovered that Ring incorrectly handled certain inputs. If a user or
an automated system were tricked into opening a specially crafted input file,
a remote attacker could possibly use this issue to cause a denial of service.
This issue only affected Ubuntu 18.04 LTS and Ubuntu 20.04 LTS.
(CVE-2021-43299, CVE-2021-43300, CVE-2021-43301, CVE-2021-43302,
CVE-2021-43303, CVE-2021-43804, CVE-2021-43845, CVE-2022-21723,
CVE-2022-23537, CVE-2022-23547, CVE-2022-23608, CVE-2022-24754,
CVE-2022-24763, CVE-2022-24764, CVE-2022
OSV
CVE-2022-31031: PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, ST
osv·2022-06-09·CVSS 9.8
CVE-2022-31031 [CRITICAL] CVE-2022-31031: PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, ST
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 versions prior to and including 2.12.1 a stack buffer overflow vulnerability affects PJSIP users that use STUN in their applications, either by: setting a STUN server in their account/media config in PJSUA/PJSUA2 level, or directly using `pjlib-util/stun_simple` API. A patch is available in commit 450baca which should be included in the next release. There are no known workarounds for this issue.
Ubuntu
Ring vulnerabilities
vendor_ubuntu·2023-10-24·CVSS 7.3
CVE-2023-27585 [HIGH] Ring vulnerabilities
Title: Ring vulnerabilities
Summary: Several security issues were fixed in Ring.
It was discovered that Ring incorrectly handled certain inputs. If a user or
an automated system were tricked into opening a specially crafted input file,
a remote attacker could possibly use this issue to execute arbitrary code.
(CVE-2021-37706)
It was discovered that Ring incorrectly handled certain inputs. If a user or
an automated system were tricked into opening a specially crafted input file,
a remote attacker could possibly use this issue to cause a denial of service.
(CVE-2023-27585)
Original advisory details:
It was discovered that Ring incorrectly handled certain inputs. If a user or
an automated system were tricked into opening a specially crafted input file,
a remote attacker could possibly
Ubuntu
Ring vulnerabilities
vendor_ubuntu·2023-10-09·CVSS 7.3
CVE-2021-37706 [HIGH] Ring vulnerabilities
Title: Ring vulnerabilities
Summary: Several security issues were fixed in Ring.
It was discovered that Ring incorrectly handled certain inputs. If a user or
an automated system were tricked into opening a specially crafted input file,
a remote attacker could possibly use this issue to execute arbitrary code.
(CVE-2021-37706)
It was discovered that Ring incorrectly handled certain inputs. If a user or
an automated system were tricked into opening a specially crafted input file,
a remote attacker could possibly use this issue to cause a denial of service.
This issue only affected Ubuntu 18.04 LTS and Ubuntu 20.04 LTS.
(CVE-2021-43299, CVE-2021-43300, CVE-2021-43301, CVE-2021-43302,
CVE-2021-43303, CVE-2021-43804, CVE-2021-43845, CVE-2022-21723,
CVE-2022-23537, CVE-2022-23547, CVE-2022-23
Debian
CVE-2022-31031: asterisk - PJSIP is a free and open source multimedia communication library written in C la...
vendor_debian·2022·CVSS 9.8
CVE-2022-31031 [CRITICAL] CVE-2022-31031: asterisk - PJSIP is a free and open source multimedia communication library written in C la...
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 versions prior to and including 2.12.1 a stack buffer overflow vulnerability affects PJSIP users that use STUN in their applications, either by: setting a STUN server in their account/media config in PJSUA/PJSUA2 level, or directly using `pjlib-util/stun_simple` API. A patch is available in commit 450baca which should be included in the next release. There are no known workarounds for this issue.
Scope: local
bullseye: resolved (fixed in 1:16.28.0~dfsg-0+deb11u2)
sid: resolved (fixed in 1:20.0.1~dfsg+~cs6.12.40431414-1)
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://github.com/pjsip/pjproject/commit/450baca94f475345542c6953832650c390889202https://github.com/pjsip/pjproject/security/advisories/GHSA-26j7-ww69-c4qjhttps://lists.debian.org/debian-lts-announce/2023/02/msg00029.htmlhttps://lists.debian.org/debian-lts-announce/2023/08/msg00038.htmlhttps://security.gentoo.org/glsa/202210-37https://www.debian.org/security/2023/dsa-5358https://github.com/pjsip/pjproject/commit/450baca94f475345542c6953832650c390889202https://github.com/pjsip/pjproject/security/advisories/GHSA-26j7-ww69-c4qjhttps://lists.debian.org/debian-lts-announce/2023/02/msg00029.htmlhttps://lists.debian.org/debian-lts-announce/2023/08/msg00038.htmlhttps://lists.debian.org/debian-lts-announce/2024/09/msg00030.htmlhttps://security.gentoo.org/glsa/202210-37https://www.debian.org/security/2023/dsa-5358
2022-06-09
Published