PT-2003-2067 · Iptel · Iptel Sip Express Router

Published 2003-12-31 · Updated 2017-07-11 · CVE-2003-1113

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 IPTel SIP Express Router versions 0.8.9 and earlier

Description The SIP implementation in the affected software allows remote attackers to cause a denial of service and possibly execute arbitrary code via crafted INVITE messages.

Recommendations For versions 0.8.9 and earlier, consider disabling the handling of INVITE messages until a patch is available. Restrict access to the SIP implementation to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Related Identifiers

CVE-2003-1113

Affected Products

Iptel Sip Express Router

References · 7

• 🔥 http://ee.oulu.fi/research/ouspg/protos/testing/c07/sip · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2003-1113 · Security Note
• http://securityfocus.com/bid/6904 · Patch
• http://iptel.org/ser/security · Note
• http://kb.cert.org/vuls/id/528719 · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/11379 · Note
• http://cert.org/advisories/CA-2003-06.html · Note