Vulnerability Report

CVE-2014-1737

Title: Redhat Enterprise Linux Eus Auth Bypass

Auth Bypass

Proof Of Concept

No public PoC currently indexed for CVE-2014-1737.

CWE Category CWE-754
Published Date May 11, 2014
Modified Date May 06, 2026
Exploit Status Not Found
Score 7.2 CVSS v2.0
Exploit Probability (EPSS)
0.04%

Vulnerability Summary

CVE-2014-1737: The raw_cmd_copyin function in drivers/block/floppy.c in the Linux kernel through 3.14.3 does not properly handle error conditions during processing of an FDRAWCMD ioctl call, which allows local users to trigger kfree operations and gain privileges by leveraging write access to a /dev/fd device.

Impacted Vendors

R
redhat 1
U
ubuntu 1
S
suse 4
O
oracle 1
L
linux 1
D
debian 1
C
cyrix 1
C
conectiva 1

Reference Links

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=ef87dbe7614341c2e7bfe8d32fcb7028cc97442c http://linux.oracle.com/errata/ELSA-2014-0771.html http://linux.oracle.com/errata/ELSA-2014-3043.html http://lists.opensuse.org/opensuse-security-announce/2014-05/msg00007.html http://lists.opensuse.org/opensuse-security-announce/2014-05/msg00012.html http://rhn.redhat.com/errata/RHSA-2014-0800.html http://rhn.redhat.com/errata/RHSA-2014-0801.html http://secunia.com/advisories/59262 http://secunia.com/advisories/59309 http://secunia.com/advisories/59406 http://secunia.com/advisories/59599 http://www.debian.org/security/2014/dsa-2926 http://www.debian.org/security/2014/dsa-2928 http://www.openwall.com/lists/oss-security/2014/05/09/2 http://www.securityfocus.com/bid/67300 http://www.securitytracker.com/id/1030474 https://bugzilla.redhat.com/show_bug.cgi?id=1094299 https://github.com/torvalds/linux/commit/ef87dbe7614341c2e7bfe8d32fcb7028cc97442c http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=ef87dbe7614341c2e7bfe8d32fcb7028cc97442c http://linux.oracle.com/errata/ELSA-2014-0771.html http://linux.oracle.com/errata/ELSA-2014-3043.html http://lists.opensuse.org/opensuse-security-announce/2014-05/msg00007.html http://lists.opensuse.org/opensuse-security-announce/2014-05/msg00012.html http://rhn.redhat.com/errata/RHSA-2014-0800.html http://rhn.redhat.com/errata/RHSA-2014-0801.html http://secunia.com/advisories/59262 http://secunia.com/advisories/59309 http://secunia.com/advisories/59406 http://secunia.com/advisories/59599 http://www.debian.org/security/2014/dsa-2926 http://www.debian.org/security/2014/dsa-2928 http://www.openwall.com/lists/oss-security/2014/05/09/2 http://www.securityfocus.com/bid/67300 http://www.securitytracker.com/id/1030474 https://bugzilla.redhat.com/show_bug.cgi?id=1094299 https://github.com/torvalds/linux/commit/ef87dbe7614341c2e7bfe8d32fcb7028cc97442c
CVSS v2.0
Source Entity [email protected]
Severity HIGH
7.2
Access Vector
N/A
Authentication
N/A
RAW VECTOR AV:L/AC:L/Au:N/C:C/I:C/A:C

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2014-1737 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data updated via NVD.

MODIFIED

Vulnerability data updated via NVD.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector N/A
Complexity N/A
Privileges N/A
Interaction NONE
CVSS Vector String AV:L/AC:L/Au:N/C:C/I:C/A:C

Affected Stack

No specific products linked.