Security readout for executives and security teams
CVE-2011-1054 concerns an unspecified flaw in Hex-Rays IDA Pro's PEF input file loader in versions 5.7 and 6.0. The public record does not state impact, attack vectors, CVSS, or CWE. Business urgency depends on whether legacy IDA installations handle untrusted PEF files. Exposure is likely limited to environments still running IDA Pro 5.7 or 6.0, especially reverse-engineering workflows that open untrusted PEF files. Evidence is incomplete, so do not infer broader product impact. Treat as a legacy-tool exposure check, not an emergency, unless affected IDA versions process untrusted files. Prioritize inventory, upgrade planning, and lab isolation. Mitigation focus: Inventory IDA Pro installations and identify versions 5.7 or 6.0.; Check Hex-Rays guidance for fixed versions or vendor-recommended updates.; Avoid opening untrusted PEF files in affected legacy versions..
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-2011-1054 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
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
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
- https://www.hex-rays.com/vulnfix.shtmlCVE reference · x_refsource_CONFIRM
- idapro-pef-unspecified(65558)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.