VYPR
← All advisories
Unrated severityNVD Advisory· Published Mar 29, 2012· Updated Jun 16, 2026

CVE-2012-0388

CVE-2012-0388

Description

Memory leak in the H.323 inspection feature in the Zone-Based Firewall in Cisco IOS 12.4, 15.0, 15.1, and 15.2 allows remote attackers to cause a denial of service (memory consumption or device reload) via malformed transit H.323 traffic, aka Bug ID CSCtq45553.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

5
  • Cisco Systems, Inc./Cisco iOS5 versions
    cpe:2.3:o:cisco:ios:12.4:*:*:*:*:*:*:*+ 4 more
    • cpe:2.3:o:cisco:ios:12.4:*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:ios:15.0:*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:ios:15.1:*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:ios:15.2:*:*:*:*:*:*:*
    • (no CPE)range: 12.4, 15.0, 15.1, 15.2

Patches

Vulnerability mechanics

References

5

News mentions

0

No linked articles in our index yet.