Security readout for executives and security teams
A crafted JPG can crash software that uses OpenExif 2.1.4 to read image metadata. The public record describes denial of service from a heap-based buffer over-read, not data theft or code execution. Business urgency depends on whether any customer-facing upload, scanning, or media-processing path still uses this old library. Exposure is likely limited to systems that directly include OpenExif 2.1.4 or products that embed it and parse untrusted JPG files. Internet-facing upload handlers, image metadata processors, media pipelines, and automated scanners would be the main places to check. Prioritize if OpenExif is present in external upload or automated image-processing workflows. The known impact is service disruption, so urgency is lower than code execution but meaningful for public-facing services or batch pipelines where crashes affect availability. Mitigation focus: Identify and remove any use of OpenExif 2.1.4 where possible.; Check OpenExif project guidance or downstream vendor advisories for a fixed version.; Restrict untrusted JPG processing in components that depend on OpenExif..
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-2017-11116 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://sourceforge.net/p/openexif/bugs/18/CVE reference · x_refsource_MISC
Products and packages named in the record
CWE details
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