CVE-2008-1742
Memory leak in the Certificate Trust List (CTL) Provider service in Cisco Unified Communications Manager (CUCM) 5.x before 5.1(3) allows remote attackers to cause a denial of service (memory consumption and service interruption) via a series of…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.18%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Memory leak in the Certificate Trust List (CTL) Provider service in Cisco Unified Communications Manager (CUCM) 5.x before 5.1(3) allows remote attackers to cause a denial of service (memory consumption and service interruption) via a series of malformed TCP packets, as demonstrated by TCPFUZZ, aka Bug ID CSCsj80609.
- CVSS 2.0
- 7.8 HIGHAV:N/AC:L/Au:N/C:N/I:N/A:C
- EPSS
- 1.18% probability · 66th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-399
- Affected
- cisco/unified communications manager
- Source
- psirt@cisco.com
References
- http://secunia.com/advisories/30238
- http://securitytracker.com/id?1020022
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080995688.shtml
- http://www.securityfocus.com/bid/29221
- http://www.vupen.com/english/advisories/2008/1533
- https://exchange.xforce.ibmcloud.com/vulnerabilities/42410
- http://secunia.com/advisories/30238
- http://securitytracker.com/id?1020022
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080995688.shtml
- http://www.securityfocus.com/bid/29221
- http://www.vupen.com/english/advisories/2008/1533
- https://exchange.xforce.ibmcloud.com/vulnerabilities/42410
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.