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Unrated severityNVD Advisory· Published Apr 9, 2009· Updated Apr 23, 2026

CVE-2009-1157

CVE-2009-1157

Description

Memory leak on Cisco Adaptive Security Appliances (ASA) 5500 Series and PIX Security Appliances 7.0 before 7.0(8)6, 7.1 before 7.1(2)82, 7.2 before 7.2(4)30, 8.0 before 8.0(4)28, and 8.1 before 8.1(2)19 allows remote attackers to cause a denial of service (memory consumption or device reload) via a crafted TCP packet.

Affected products

10
  • Cisco Systems, Inc./Adaptive Security Appliance 55005 versions
    cpe:2.3:h:cisco:adaptive_security_appliance_5500:7.0:*:*:*:*:*:*:*+ 4 more
    • cpe:2.3:h:cisco:adaptive_security_appliance_5500:7.0:*:*:*:*:*:*:*
    • cpe:2.3:h:cisco:adaptive_security_appliance_5500:7.1:*:*:*:*:*:*:*
    • cpe:2.3:h:cisco:adaptive_security_appliance_5500:7.2:*:*:*:*:*:*:*
    • cpe:2.3:h:cisco:adaptive_security_appliance_5500:8.0:*:*:*:*:*:*:*
    • cpe:2.3:h:cisco:adaptive_security_appliance_5500:8.1:*:*:*:*:*:*:*
  • Cisco Systems, Inc./Pix5 versions
    cpe:2.3:h:cisco:pix:7.0:*:*:*:*:*:*:*+ 4 more
    • cpe:2.3:h:cisco:pix:7.0:*:*:*:*:*:*:*
    • cpe:2.3:h:cisco:pix:7.1:*:*:*:*:*:*:*
    • cpe:2.3:h:cisco:pix:7.2:*:*:*:*:*:*:*
    • cpe:2.3:h:cisco:pix:8.0:*:*:*:*:*:*:*
    • cpe:2.3:h:cisco:pix:8.1:*:*:*:*:*:*:*

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

6

News mentions

0

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