Security readout for executives and security teams
CVE-2011-0944 affects Cisco IOS 12.4, 15.0, and 15.1. A remote attacker could cause a vulnerable network device to reload by sending malformed IPv6 packets. The business risk is service disruption, not confirmed data compromise. The provided sources do not include a CVSS score or evidence of active exploitation. Exposure is most likely where Cisco IOS 12.4, 15.0, or 15.1 devices process IPv6 traffic from untrusted networks. Evidence is incomplete for specific models, configurations, and fixed versions. Prioritize based on business dependence on affected network devices. A successful attack could interrupt connectivity, but the source evidence lacks severity scoring and confirmed exploitation. Mitigation focus: Review Cisco advisory guidance for affected releases and fixed software.; Inventory Cisco IOS devices running 12.4, 15.0, or 15.1.; Prioritize devices carrying critical or externally reachable IPv6 traffic..
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-2011-0944 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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