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ubuntuUbuntuUSN-6448-1
HistoryOct 24, 2023 - 12:00 a.m.

Sofia-SIP vulnerability

2023-10-2400:00:00
ubuntu.com
21
sofia-sip
memory management
denial of service
arbitrary code execution
ubuntu

CVSS3

7.5

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

AI Score

7.9

Confidence

High

EPSS

0.001

Percentile

43.2%

Releases

  • Ubuntu 23.10
  • Ubuntu 23.04
  • Ubuntu 22.04 LTS
  • Ubuntu 20.04 LTS
  • Ubuntu 18.04 ESM
  • Ubuntu 16.04 ESM

Packages

  • sofia-sip - Sofia-SIP library development files

Details

Xu Biang discovered that Sofia-SIP did not properly manage memory when
handling STUN packets. An attacker could use this issue to cause
Sofia-SIP to crash, resulting in a denial of service, or possibly execute
arbitrary code.

OSVersionArchitecturePackageVersionFilename
Ubuntu23.10noarchlibsofia-sip-ua-glib3< 1.12.11+20110422.1+1e14eea~dfsg-4ubuntu1.23.10.1UNKNOWN
Ubuntu23.10noarchlibsofia-sip-ua-dev< 1.12.11+20110422.1+1e14eea~dfsg-4ubuntu1.23.10.1UNKNOWN
Ubuntu23.10noarchlibsofia-sip-ua-glib-dev< 1.12.11+20110422.1+1e14eea~dfsg-4ubuntu1.23.10.1UNKNOWN
Ubuntu23.10noarchlibsofia-sip-ua-glib3-dbgsym< 1.12.11+20110422.1+1e14eea~dfsg-4ubuntu1.23.10.1UNKNOWN
Ubuntu23.10noarchlibsofia-sip-ua0< 1.12.11+20110422.1+1e14eea~dfsg-4ubuntu1.23.10.1UNKNOWN
Ubuntu23.10noarchlibsofia-sip-ua0-dbgsym< 1.12.11+20110422.1+1e14eea~dfsg-4ubuntu1.23.10.1UNKNOWN
Ubuntu23.10noarchsofia-sip-bin< 1.12.11+20110422.1+1e14eea~dfsg-4ubuntu1.23.10.1UNKNOWN
Ubuntu23.10noarchsofia-sip-bin-dbgsym< 1.12.11+20110422.1+1e14eea~dfsg-4ubuntu1.23.10.1UNKNOWN
Ubuntu23.10noarchsofia-sip-doc< 1.12.11+20110422.1+1e14eea~dfsg-4ubuntu1.23.10.1UNKNOWN
Ubuntu23.04noarchlibsofia-sip-ua-glib3< 1.12.11+20110422.1+1e14eea~dfsg-4ubuntu1.23.04.1UNKNOWN
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CVSS3

7.5

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

AI Score

7.9

Confidence

High

EPSS

0.001

Percentile

43.2%