Unscored severity · published Aug 27, 2009
CVE-2009-2054
Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 4.x, 5.x before 5.1(3g), 6.x before 6.1(4), 7.0 before 7.0(2a)su1, and 7.1 before 7.1(2a)su1 allows remote…
–
CVSS
3.4%
EPSS
No
On KEV
Description
Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 4.x, 5.x before 5.1(3g), 6.x before 6.1(4), 7.0 before 7.0(2a)su1, and 7.1 before 7.1(2a)su1 allows remote attackers to cause a denial of service (file-descriptor exhaustion and SIP outage) via a flood of TCP packets, aka Bug ID CSCsx23689.
Exploitation
Is it being used?
Exploit prediction (EPSS)3.4% · higher than 89% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
UC
Unified Communications Manager · Cisco
4.0 before 5.1\(3g\); 6.0 before 6.1\(4\); 7.0 before 7.0\(2a\)su1; 7.1 before 7.1\(2a\)su1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2009-2054
CVE.org
https://www.cve.org/CVERecord?id=CVE-2009-2054
Broken Link
http://osvdb.org/57456
Broken Link
http://secunia.com/advisories/36498
Broken Link
http://secunia.com/advisories/36499
Broken Link
http://www.cisco.com/en/US/products/products_security_advisory09186a0080af2d11.shtml
Broken Link
http://www.securityfocus.com/bid/36152
Broken Link
http://www.securitytracker.com/id?1022775
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