Security readout for executives and security teams
This vulnerability can make a Cisco IPS module in an ASA 5500-X firewall stop analyzing traffic or reload when it receives certain fragmented IPv4 or IPv6 packets. The business impact is service disruption and reduced network inspection, not data theft based on the provided sources. Exposure is limited to organizations still running affected Cisco ASA 5500-X IPS-SSP modules with Cisco IPS Software older than 7.1(7)sp1E4. Devices processing untrusted network traffic are most relevant. Treat as a targeted availability risk for legacy Cisco IPS deployments. It deserves planned remediation where affected modules remain in use, especially on perimeter or inline inspection paths, but the provided evidence does not support emergency active-exploitation handling. Mitigation focus: Check Cisco advisory guidance for the exact fixed release path.; Upgrade affected IPS-SSP modules to 7.1(7)sp1E4 or a later vendor-supported release.; Prioritize inline or internet-facing inspection paths first..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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CVE-2013-1218 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
Products and packages named in the record
CWE details
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