The vhost_dev_ioctl function in drivers/vhost/vhost.c in the Linux kernel before 4.1.5 allows local users to cause a denial of service (memory consumption) via a VHOST_SET_LOG_FD ioctl call that triggers permanent file-descriptor allocation.
Advisories
Source ID Title
Debian DSA Debian DSA DSA-3364-1 linux security update
EUVD EUVD EUVD-2015-6194 The vhost_dev_ioctl function in drivers/vhost/vhost.c in the Linux kernel before 4.1.5 allows local users to cause a denial of service (memory consumption) via a VHOST_SET_LOG_FD ioctl call that triggers permanent file-descriptor allocation.
Ubuntu USN Ubuntu USN USN-2748-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-2749-1 Linux kernel (Trusty HWE) vulnerabilities
Ubuntu USN Ubuntu USN USN-2751-1 Linux kernel (Vivid HWE) vulnerabilities
Ubuntu USN Ubuntu USN USN-2752-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-2759-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-2760-1 Linux kernel (OMAP4) vulnerabilities
Ubuntu USN Ubuntu USN USN-2777-1 Linux kernel (Utopic HWE) 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: 2024-08-06T07:15:13.291Z

Reserved: 2015-08-17T00:00:00

Link: CVE-2015-6252

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2015-10-19T10:59:06.363

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

Link: CVE-2015-6252

cve-icon Redhat

Severity : Low

Publid Date: 2015-08-10T00:00:00Z

Links: CVE-2015-6252 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses