CVE & CISA-KEV Catalog

CVE-2022-31003

CRITICALEPSS 88th pctl
9.1
CVSS v3
NVD

Description

Sofia-SIP is an open-source Session Initiation Protocol (SIP) User-Agent library. Prior to version 1.13.8, when parsing each line of a sdp message, `rest = record + 2` will access the memory behind `\0` and cause an out-of-bounds write. An attacker can send a message with evil sdp to FreeSWITCH, causing a crash or more serious consequence, such as remote code execution. Version 1.13.8 contains a patch for this issue.

CWE-122Heap-based Buffer OverflowCWE-787Out-of-bounds Write

How to fix

Remediation Available
sofia-sipDebian
Fixed in:1.12.11+20110422.1-2.1+deb11u1CVE-2022-31003
Fixed in:1.12.11+20110422.1+1e14eea~dfsg-3CVE-2022-31003
Fixed in:1.12.11+20110422.1+1e14eea~dfsg-3CVE-2022-31003
Fixed in:1.12.11+20110422.1+1e14eea~dfsg-3CVE-2022-31003
libsofia-sip-ua-glib3Ubuntu
Fixed in:1.12.11+20110422.1-2.1+deb10u3ubuntu0.16.04.1~esm1USN-5932-1
Fixed in:1.12.11+20110422.1-2.1+deb10u3build0.18.04.1USN-5932-1
Fixed in:1.12.11+20110422.1-2.1+deb10u3ubuntu0.20.04.1USN-5932-1
Fixed in:1.12.11+20110422.1-2.1+deb10u3ubuntu0.22.04.1USN-5932-1
Fixed in:1.12.11+20110422.1+1e14eea~dfsg-3ubuntu0.1USN-5932-1
libsofia-sip-ua0Ubuntu
Fixed in:1.12.11+20110422.1-2.1+deb10u3ubuntu0.16.04.1~esm1USN-5932-1
Fixed in:1.12.11+20110422.1-2.1+deb10u3build0.18.04.1USN-5932-1
Fixed in:1.12.11+20110422.1-2.1+deb10u3ubuntu0.20.04.1USN-5932-1
Fixed in:1.12.11+20110422.1-2.1+deb10u3ubuntu0.22.04.1USN-5932-1
Fixed in:1.12.11+20110422.1+1e14eea~dfsg-3ubuntu0.1USN-5932-1
sofia-sipUbuntu
Fixed in:1.12.11+20110422.1-2.1+deb10u3ubuntu0.16.04.1~esm1USN-5932-1
Fixed in:1.12.11+20110422.1-2.1+deb10u3build0.18.04.1USN-5932-1
Fixed in:1.12.11+20110422.1-2.1+deb10u3ubuntu0.20.04.1USN-5932-1
Fixed in:1.12.11+20110422.1-2.1+deb10u3ubuntu0.22.04.1USN-5932-1
Fixed in:1.12.11+20110422.1+1e14eea~dfsg-3ubuntu0.1USN-5932-1
sofia-sip-binUbuntu
Fixed in:1.12.11+20110422.1-2.1+deb10u3ubuntu0.16.04.1~esm1USN-5932-1
Fixed in:1.12.11+20110422.1-2.1+deb10u3build0.18.04.1USN-5932-1
Fixed in:1.12.11+20110422.1-2.1+deb10u3ubuntu0.20.04.1USN-5932-1
Fixed in:1.12.11+20110422.1-2.1+deb10u3ubuntu0.22.04.1USN-5932-1
Fixed in:1.12.11+20110422.1+1e14eea~dfsg-3ubuntu0.1USN-5932-1

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityNone
IntegrityHigh
AvailabilityHigh

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

Exploit Intelligence

3.66%probability of exploitation in 30 days
88thpercentile

Elevated risk: more likely to be exploited than 88% of all known CVEs.

References

Exploit1
Other references1

Related Vulnerabilities

Other CWE-122 (Heap-based Buffer Overflow) vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2015-3113Critical9.8100%KEVFix
CVE-2024-26256High7.888%-Fix
CVE-2020-25687Medium5.987%-Fix
CVE-2009-3459High8.886%KEVFix
CVE-2021-21017High8.886%KEV-
CVE-2020-25683Medium5.986%-Fix
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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.