CVE-2010-0149

Severity: high (CVSS 7.8 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 4.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2010-02-19 · updated 2026-06-16

Description

Unspecified vulnerability in Cisco ASA 5500 Series Adaptive Security Appliance 7.2 before 7.2(4.46), 8.0 before 8.0(4.38), 8.1 before 8.1(2.29), and 8.2 before 8.2(1.5); and Cisco PIX 500 Series Security Appliance; allows remote attackers to cause a denial of service (prevention of new connections) via crafted TCP segments during termination of the TCP connection that cause the connection to remain in CLOSEWAIT status, aka "TCP Connection Exhaustion Denial of Service Vulnerability."

Affected products

Cisco Asa 5500: 7.1, 7.2, 8.0, 8.1, 8.2
Cisco Pix 500: all versions

References

http://osvdb.org/62433
http://secunia.com/advisories/38618
http://secunia.com/advisories/38636
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b1910c.shtml
http://www.securityfocus.com/bid/38275
http://www.securitytracker.com/id?1023612
http://www.vupen.com/english/advisories/2010/0415
https://exchange.xforce.ibmcloud.com/vulnerabilities/56336
http://osvdb.org/62433
http://secunia.com/advisories/38618
http://secunia.com/advisories/38636
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b1910c.shtml

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