CVE-2013-5513

Cisco ASA Software <=9.1(1.8) DoS via Crafted TCP DNS Packets

Title source: llm
STIX 2.1

Description

Cisco Adaptive Security Appliance (ASA) Software 8.2.x before 8.2(5.46), 8.3.x before 8.3(2.39), 8.4.x before 8.4(7), 8.5.x before 8.5(1.18), 8.6.x before 8.6(1.12), 8.7.x before 8.7(1.7), 9.0.x before 9.0(3.3), and 9.1.x before 9.1(1.8), when the DNS ALPI engine is enabled for TCP, allows remote attackers to cause a denial of service (device reload) via crafted TCP DNS packets, aka Bug ID CSCug03975.

References (2)

Core 2
Core References

Scores

EPSS 0.0163
EPSS Percentile 73.3%

Details

CWE
CWE-119
Status published
Products (31)
cisco/adaptive_security_appliance_software 8.2
cisco/adaptive_security_appliance_software 8.2\(1\)
cisco/adaptive_security_appliance_software 8.2\(2\)
cisco/adaptive_security_appliance_software 8.2\(3\)
cisco/adaptive_security_appliance_software 8.2\(3.9\)
cisco/adaptive_security_appliance_software 8.2\(4\)
cisco/adaptive_security_appliance_software 8.2\(4.1\)
cisco/adaptive_security_appliance_software 8.2\(4.4\)
cisco/adaptive_security_appliance_software 8.2\(5\)
cisco/adaptive_security_appliance_software 8.2\(5.35\)
... and 21 more
Published Oct 13, 2013
Tracked Since Feb 18, 2026