CVE - CVE-2014-0069

CVE-ID
CVE-2014-0069	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
The cifs_iovec_write function in fs/cifs/file.c in the Linux kernel through 3.13.5 does not properly handle uncached write operations that copy fewer than the requested number of bytes, which allows local users to obtain sensitive information from kernel memory, cause a denial of service (memory corruption and system crash), or possibly gain privileges via a writev system call with a crafted pointer.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MLIST:[linux-cifs] 20140214 [PATCH] cifs: ensure that uncached writes handle unmapped areas correctly URL:http://article.gmane.org/gmane.linux.kernel.cifs/9401 MLIST:[oss-security] 20140217 CVE-2014-0069 -- kernel: cifs: incorrect handling of bogus user pointers during uncached writes URL:http://www.openwall.com/lists/oss-security/2014/02/17/4 CONFIRM:http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=5d81de8e8667da7135d3a32a964087c0faf5483f CONFIRM:https://bugzilla.redhat.com/show_bug.cgi?id=1064253 CONFIRM:https://github.com/torvalds/linux/commit/5d81de8e8667da7135d3a32a964087c0faf5483f REDHAT:RHSA-2014:0328 URL:http://rhn.redhat.com/errata/RHSA-2014-0328.html SUSE:SUSE-SU-2014:0459 URL:http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00026.html BID:65588 URL:http://www.securityfocus.com/bid/65588
Assigning CNA
N/A
Date Entry Created
20131203	Disclaimer: The entry creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20131203)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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