CVE-2022-31001

2022-05-3100:00:00

ubuntu.com

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.002 Low

EPSS

Percentile

52.0%

JSON

Sofia-SIP is an open-source Session Initiation Protocol (SIP) User-Agent
library. Prior to version 1.13.8, an attacker can send a message with evil
sdp to FreeSWITCH, which may cause crash. This type of crash may be caused
by #define MATCH(s, m) (strncmp(s, m, n = sizeof(m) - 1) == 0), which
will make n bigger and trigger out-of-bound access when
IS_NON_WS(s[n]). Version 1.13.8 contains a patch for this issue.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchsofia-sip< 1.12.11+20110422.1-2.1+deb10u3build0.18.04.1UNKNOWN
ubuntu20.04noarchsofia-sip< 1.12.11+20110422.1-2.1+deb10u3ubuntu0.20.04.1UNKNOWN
ubuntu22.04noarchsofia-sip< 1.12.11+20110422.1-2.1+deb10u3ubuntu0.22.04.1UNKNOWN
ubuntu16.04noarchsofia-sip< 1.12.11+20110422.1-2.1+deb10u3ubuntu0.16.04.1~esm1UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	sofia-sip	< 1.12.11+20110422.1-2.1+deb10u3build0.18.04.1	UNKNOWN
ubuntu	20.04	noarch	sofia-sip	< 1.12.11+20110422.1-2.1+deb10u3ubuntu0.20.04.1	UNKNOWN
ubuntu	22.04	noarch	sofia-sip	< 1.12.11+20110422.1-2.1+deb10u3ubuntu0.22.04.1	UNKNOWN
ubuntu	16.04	noarch	sofia-sip	< 1.12.11+20110422.1-2.1+deb10u3ubuntu0.16.04.1~esm1	UNKNOWN