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.
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
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

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

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

Link: CVE-2015-7312

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

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

Modified: 2025-04-12T10:46:40.837

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