CVEvulnerability
CVE-2007-5469
5.0 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2007-10-16
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:N
- Weaknesses
- CWE-264
Description
OpenSER 1.2.2 does not verify the Digest authentication header URI against the Request URI in SIP messages, which allows remote attackers to use sniffed Digest authentication credentials to call arbitrary telephone numbers or spoof caller ID (aka "toll fraud and authentication forward attack"). NOTE: Debian disputes this issue, stating that "having the two URIs mismatch is allowed by the standard and happens in some setups for valid reasons.
Affected configurations
• openser openser 1.2.2
Related
Weakness · not in database (1)
References
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=446956 bugs.debian.org
- http://lists.grok.org.uk/pipermail/full-disclosure/2007-October/066581.html lists.grok.org.uk
- http://lists.grok.org.uk/pipermail/full-disclosure/2007-October/066691.html lists.grok.org.uk
- http://lists.grok.org.uk/pipermail/full-disclosure/2007-October/066694.html lists.grok.org.uk
- http://secunia.com/advisories/27204 Vendor Advisory
- http://www.securityfocus.com/bid/26057 www.securityfocus.com
- https://exchange.xforce.ibmcloud.com/vulnerabilities/37197 exchange.xforce.ibmcloud.com
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=446956 bugs.debian.org
- http://lists.grok.org.uk/pipermail/full-disclosure/2007-October/066581.html lists.grok.org.uk
- http://lists.grok.org.uk/pipermail/full-disclosure/2007-October/066691.html lists.grok.org.uk
- http://lists.grok.org.uk/pipermail/full-disclosure/2007-October/066694.html lists.grok.org.uk
- http://secunia.com/advisories/27204 Vendor Advisory
- http://www.securityfocus.com/bid/26057 www.securityfocus.com
- https://exchange.xforce.ibmcloud.com/vulnerabilities/37197 exchange.xforce.ibmcloud.com