Security readout for executives and security teams
This flaw can make Ghostscript GhostXPS crash when it processes a maliciously crafted document. For executives, the main proven risk is service disruption in document preview, conversion, or ingestion workflows. Sources also mention possible unspecified impact, but do not provide enough evidence to rate it beyond that. Likely exposure is systems using Ghostscript GhostXPS 9.21, or distribution packages containing the vulnerable code, to process untrusted documents. Internet-facing upload, conversion, print, or preview services have higher operational exposure. The source bundle does not identify all affected versions or products. Prioritize remediation where document processing is exposed to customers, partners, or email attachments. For internal-only systems, handle through standard vulnerability maintenance. The lack of active exploitation evidence lowers urgency, but document parser crashes can still disrupt business workflows. Mitigation focus: Apply Ghostscript or distribution security updates from trusted vendor advisories.; Check Debian DSA-3986 and Gentoo GLSA-201811-12 for package-specific fixed versions.; Avoid processing untrusted documents with vulnerable GhostXPS until patched..
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-2017-9726 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
- GLSA-201811-12CVE reference · vendor-advisory, x_refsource_GENTOO
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.