Security readout for executives and security teams
A crafted PDF can crash applications that use vulnerable Poppler PDF rendering code. The business impact is availability: PDF previewers, converters, document pipelines, or desktops may fail when handling hostile files. Exposure is most likely where Poppler or distribution Poppler packages process untrusted PDFs, including Linux desktops, document conversion services, preview generators, and automated ingestion workflows. Treat this as a targeted availability risk for PDF-heavy workflows. It is not currently evidenced as exploited in the bundle, but external PDF processing should be patched because hostile documents can disrupt services. Mitigation focus: Apply Poppler updates from your Linux distribution or vendor advisory.; Prioritize systems that automatically process PDFs from external users.; Avoid routing untrusted PDFs through vulnerable Poppler-based services..
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
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CVE-2017-9865 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
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://bugs.freedesktop.org/show_bug.cgi?id=100774CVE reference · x_refsource_MISC
- DSA-4079CVE reference · vendor-advisory, x_refsource_DEBIAN
- GLSA-201801-17CVE reference · vendor-advisory, x_refsource_GENTOO
- USN-4042-1CVE reference · vendor-advisory, x_refsource_UBUNTU
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.
