CVE-2014-3407

Severity: medium (CVSS 5.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.7% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2014-11-28 · updated 2026-06-17
Weakness: CWE-400

Description

The SSL VPN implementation in Cisco Adaptive Security Appliance (ASA) Software 9.3(.2) and earlier does not properly allocate memory blocks during HTTP packet handling, which allows remote attackers to cause a denial of service (memory consumption) via crafted packets, aka Bug ID CSCuq68888.

Affected products

Cisco ASA Software: through 9.3\(2\)

References

http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3407
http://tools.cisco.com/security/center/viewAlert.x?alertId=36542
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3407
http://tools.cisco.com/security/center/viewAlert.x?alertId=36542

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