Security readout for executives and security teams
CVE-2016-9105 is a QEMU 9pfs memory leak that can let an administrator inside a guest operating system consume host memory and cause denial of service. It is not described as remote code execution or host escape in the provided sources. Exposure is most likely on QEMU hosts that use the 9pfs or virtfs shared filesystem feature with guests. The provided bundle does not name affected version ranges, so package-level exposure must be checked against vendor advisories. Treat this as a targeted availability risk for virtualization hosts, not a broad internet-facing emergency. Prioritize shared or multi-tenant QEMU environments where guest administrators are not fully trusted. Mitigation focus: Apply QEMU security updates from your operating system vendor.; Review the upstream QEMU fix referenced in the CVE bundle.; Check Gentoo, openSUSE, and Debian advisories where applicable..
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-2016-9105 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
- [qemu-devel] 20161012 Re: [PATCH] 9pfs: fix memory leak in v9fs_linkCVE reference · mailing-list, x_refsource_MLIST
- GLSA-201611-11CVE reference · vendor-advisory, x_refsource_GENTOO
- [debian-lts-announce] 20181130 [SECURITY] [DLA 1599-1] qemu security updateCVE reference · mailing-list, x_refsource_MLIST
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.