PT-2003-2064 · Columbia · Columbia Sip User Agent

Published 2003-12-31 · Updated 2017-07-11 · CVE-2003-1110

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Columbia SIP User Agent (sipc) versions 1.74 and earlier, up to but not including 2.0 build 2003-02-21

Description The issue affects the Session Initiation Protocol (SIP) implementation, allowing remote attackers to cause a denial of service or potentially execute arbitrary code by sending crafted INVITE messages.

Recommendations For versions 1.74 and earlier, up to but not including 2.0 build 2003-02-21, update to version 2.0 build 2003-02-21 or later to resolve the issue.

Exploit

Fix

Related Identifiers

CVE-2003-1110

Affected Products

Columbia Sip User Agent

References · 8

• 🔥 http://ee.oulu.fi/research/ouspg/protos/testing/c07/sip · Exploit
• http://securitytracker.com/id?1006167 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2003-1110 · Security Note
• http://cs.columbia.edu/~xiaotaow/sipc/ouspg.html · Patch
• https://exchange.xforce.ibmcloud.com/vulnerabilities/11379 · Note
• http://cert.org/advisories/CA-2003-06.html · Note
• http://kb.cert.org/vuls/id/528719 · Note
• http://securityfocus.com/bid/6904 · Note