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Unrated severityNVD Advisory· Published Mar 28, 2013· Updated Jun 16, 2026

CVE-2013-1145

CVE-2013-1145

Description

Memory leak in Cisco IOS 12.2, 12.4, 15.0, and 15.1, when Zone-Based Policy Firewall SIP application layer gateway inspection is enabled, allows remote attackers to cause a denial of service (memory consumption or device reload) via malformed SIP messages, aka Bug ID CSCtl99174.

AI Insight

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Affected products

5
  • Cisco Systems, Inc./Cisco iOS5 versions
    cpe:2.3:o:cisco:ios:12.2:*:*:*:*:*:*:*+ 4 more
    • cpe:2.3:o:cisco:ios:12.2:*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:ios:12.4:*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:ios:15.0:*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:ios:15.1:*:*:*:*:*:*:*
    • (no CPE)range: 12.2, 12.4, 15.0, 15.1

Patches

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References

1

News mentions

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