CVE-2013-5560 — Improper Input Validation in Cisco Adaptive Security Appliance Software

CWE-20 — Improper Input ValidationCWE-3994 documents4 sources
Severity
5.4MEDIUMNVD
EPSS
0.6%
top 31.70%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Cisco Adaptive Security Appliance Software
Timeline
PublishedNov 13
Latest updateMay 17

Description

The IPv6 implementation in Cisco Adaptive Security Appliance (ASA) Software 9.1.3 and earlier, when NAT64 or NAT66 is enabled, does not properly process NAT rules, which allows remote attackers to cause a denial of service (device reload) via crafted packets, aka Bug ID CSCue34342.

CVSS vector

AV:N/AC:H/C:N/I:N/A:CExploitability: 4.9 | Impact: 6.9

Affected Packages1 packages

🔴Vulnerability Details

2
GHSA
GHSA-6hr2-3hj3-x5gw: The IPv6 implementation in Cisco Adaptive Security Appliance (ASA) Software 9↗2022-05-17
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CVEList
CVE-2013-5560: The IPv6 implementation in Cisco Adaptive Security Appliance (ASA) Software 9↗2013-11-13
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📋Vendor Advisories

1
Cisco
Cisco Adaptive Security Appliance IPv6 NAT Denial of Service Vulnerability↗2013-11-11
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CVE-2013-5560 — Improper Input Validation in Cisco | cvebase