Description
Multiple race conditions in the Advanced Union Filesystem (aufs) aufs3-mmap.patch and aufs4-mmap.patch patches for the Linux kernel 3.x and 4.x allow local users to cause a denial of service (use-after-free and BUG) or possibly gain privileges via a (1) madvise or (2) msync system call, related to mm/madvise.c and mm/msync.c.
Published: 2015-11-16
Score: 4.0 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2015-7241 Multiple race conditions in the Advanced Union Filesystem (aufs) aufs3-mmap.patch and aufs4-mmap.patch patches for the Linux kernel 3.x and 4.x allow local users to cause a denial of service (use-after-free and BUG) or possibly gain privileges via a (1) madvise or (2) msync system call, related to mm/madvise.c and mm/msync.c.
Ubuntu USN Ubuntu USN USN-2775-1 Linux kernel (Trusty HWE) vulnerabilities
Ubuntu USN Ubuntu USN USN-2776-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-2777-1 Linux kernel (Utopic HWE) vulnerabilities
Ubuntu USN Ubuntu USN USN-2778-1 Linux kernel (Vivid HWE) vulnerabilities
Ubuntu USN Ubuntu USN USN-2779-1 Linux kernel vulnerabilities
History

No history.

Subscriptions

Canonical Ubuntu Linux
Debian Debian Linux
Linux Linux Kernel
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T07:43:46.315Z

Reserved: 2015-09-22T00:00:00.000Z

Link: CVE-2015-7312

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2015-11-16T11:59:09.527

Modified: 2026-05-06T22:30:45.220

Link: CVE-2015-7312

cve-icon Redhat

Severity : Low

Publid Date: 2015-09-22T00:00:00Z

Links: CVE-2015-7312 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses