CVE-2010-0591
What it is
Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 6.x before 6.1(5), 7.x before 7.1(3b)SU2, and 8.x before 8.0(1) allows remote attackers to cause a denial of service (process failure) via a malformed SIP REG message, related to an overflow of the Telephone-URL field, aka Bug ID CSCtc62362.
At a glance
- Exploitability
- Can be exploited over the network without logging in. High risk of service disruption.
- Exploit odds
- 1.6% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 1.6% in the next 30 days (EPSS).
- Severity: 7.8 HIGH (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 1.6% · EPSS, next 30 days
- Record status
- Modified
Affected
- Cisco Unified Communications Manager 6.0
- Cisco Unified Communications Manager 6.0\(1\)
- Cisco Unified Communications Manager 6.0\(1a\)
- Cisco Unified Communications Manager 6.1
- Cisco Unified Communications Manager 6.1\(1\)
- Cisco Unified Communications Manager 6.1\(1a\)
- Cisco Unified Communications Manager 6.1\(1b\)
- Cisco Unified Communications Manager 6.1\(2\)
Attack profile CVSS 2.0 · 7.8
- Attack vector
- Network
- Complexity
- Low
- Authentication
- None
- Confidentiality
- None
- Integrity
- None
- Availability
- Complete
Raw vector
AV:N/AC:L/Au:N/C:N/I:N/A:C
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2010-0591.md and follow it. Check whether this project is affected by CVE-2010-0591. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080b1b924.shtml
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080b1b924.shtml
References
- http://securitytracker.com/id?1023670
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080b1b924.shtml
- http://www.securityfocus.com/bid/38498
- http://securitytracker.com/id?1023670
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080b1b924.shtml
- http://www.securityfocus.com/bid/38498