Security readout for executives and security teams
VCFtools can mishandle a specially crafted VCF genomics data file. If an affected system processes that file, the tool may read past a heap buffer and disclose process memory. This is mainly a file-processing exposure, not an internet-wide remote service issue by default. Exposure is most likely in bioinformatics pipelines, research clusters, upload portals, or automation that runs VCFtools against VCF files from outside trusted internal sources. Treat this as a targeted data-handling risk for genomics workflows. Prioritize environments that process externally supplied VCF files or handle sensitive research, clinical, or personal genomic data. Mitigation focus: Update VCFtools using Ubuntu USN-3974-1, Debian DLA-1807-1, or current vendor guidance.; Avoid processing untrusted VCF files with VCFtools 0.1.15.; Run VCF parsing jobs with least privilege and isolated working directories..
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-2018-11099 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
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- Known Exploited
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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
- USN-3974-1CVE reference · vendor-advisory, x_refsource_UBUNTU
- [debian-lts-announce] 20190527 [SECURITY] [DLA 1807-1] vcftools security updateCVE reference · mailing-list, x_refsource_MLIST
Products and packages named in the record
CWE details
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