Security readout for executives and security teams
Older Docker Engine releases before 1.6.1 had a container-isolation flaw. A local user able to run a crafted image could affect Linux security policy handling through /proc volume behavior, potentially weakening host protections. Exposure is most plausible on legacy hosts still running Docker Engine earlier than 1.6.1, especially where untrusted users can build, pull, or run images. The source bundle does not enumerate exact downstream package versions beyond cited vendor advisories. Prioritize remediation for any legacy Docker host with shared users, untrusted workloads, or production access. Modern environments are unlikely to be affected unless obsolete Docker packages remain in service. Mitigation focus: Upgrade Docker Engine to 1.6.1 or later where affected.; Apply applicable distribution security updates, including vendor Docker package advisories.; Restrict Docker socket, Docker group, and container-run privileges to trusted administrators..
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.
Container behavior lookup
The affected technology mentions containers, so container-specific ATT&CK technique review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2015-3631 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://groups.google.com/forum/#%21searchin/docker-user/1.6.1/docker-user/47GZrihtr-4/nwgeOOFLexIJCVE reference · x_refsource_CONFIRM
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.