CVE-2015-6252

Published: Oct 19, 2015Modified: May 6, 2026

2.1

Vector

AV:L/AC:L/Au:N/C:N/I:N/A:P

Exploitability: 3.9 / Impact: 2.9

Source: NVD

Description

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.

Affected (1)

Products: Linux: Linux Kernel

Linux

1 product

Linux Kernel

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Linux Linux Kernel	Up to 4.1.4

Related CWEs

CWE-399

References (38)

http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=7932c0bd7740f4cd2aa168d3ce0199e7af7d72d5

Source: cve@mitre.org

http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00009.html

Source: cve@mitre.org

http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00035.html

Source: cve@mitre.org

http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00013.html

Source: cve@mitre.org

http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00038.html

Source: cve@mitre.org

http://www.debian.org/security/2015/dsa-3364

Source: cve@mitre.org

http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.1.5

Source: cve@mitre.org

http://www.openwall.com/lists/oss-security/2015/08/18/3

Source: cve@mitre.org

http://www.securityfocus.com/bid/76400

Source: cve@mitre.org

http://www.securitytracker.com/id/1033666

Source: cve@mitre.org

http://www.ubuntu.com/usn/USN-2748-1

Source: cve@mitre.org

http://www.ubuntu.com/usn/USN-2749-1

Source: cve@mitre.org

http://www.ubuntu.com/usn/USN-2751-1

Source: cve@mitre.org

http://www.ubuntu.com/usn/USN-2752-1

Source: cve@mitre.org

http://www.ubuntu.com/usn/USN-2759-1

Source: cve@mitre.org

http://www.ubuntu.com/usn/USN-2760-1

Source: cve@mitre.org

http://www.ubuntu.com/usn/USN-2777-1

Source: cve@mitre.org

https://bugzilla.redhat.com/show_bug.cgi?id=1251839

Source: cve@mitre.org

https://github.com/torvalds/linux/commit/7932c0bd7740f4cd2aa168d3ce0199e7af7d72d5

Source: cve@mitre.org

http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=7932c0bd7740f4cd2aa168d3ce0199e7af7d72d5