Launchpad.net

CVE 2013-4247

Off-by-one error in the build_unc_path_to_root function in fs/cifs/connect.c in the Linux kernel before 3.9.6 allows remote attackers to cause a denial of service (memory corruption and system crash) via a DFS share mount operation that triggers use of an unexpected DFS referral name length.

Related bugs and status

CVE-2013-4247 (Candidate) is related to these bugs:

Bug #1213256: CVE-2013-4247

		In	Importance	Status
1213256	CVE-2013-4247	linux (Ubuntu)	Low	Invalid
1213256	CVE-2013-4247	linux-fsl-imx51 (Ubuntu)	Low	Invalid
1213256	CVE-2013-4247	linux-mvl-dove (Ubuntu)	Low	Invalid
1213256	CVE-2013-4247	linux-lts-backport-maverick (Ubuntu)	Undecided	Won't Fix
1213256	CVE-2013-4247	linux-lts-backport-natty (Ubuntu)	Undecided	Won't Fix
1213256	CVE-2013-4247	linux-ti-omap4 (Ubuntu)	Low	Invalid
1213256	CVE-2013-4247	linux-ec2 (Ubuntu)	Low	Invalid
1213256	CVE-2013-4247	linux-lts-backport-maverick (Ubuntu Saucy)	Undecided	Won't Fix
1213256	CVE-2013-4247	linux-lts-backport-natty (Ubuntu Saucy)	Undecided	Won't Fix
1213256	CVE-2013-4247	linux-lts-backport-maverick (Ubuntu Raring)	Undecided	Won't Fix
1213256	CVE-2013-4247	linux-lts-backport-natty (Ubuntu Raring)	Undecided	Won't Fix
1213256	CVE-2013-4247	linux-lts-backport-maverick (Ubuntu Quantal)	Undecided	Won't Fix
1213256	CVE-2013-4247	linux-lts-backport-natty (Ubuntu Quantal)	Undecided	Won't Fix
1213256	CVE-2013-4247	linux (Ubuntu Precise)	Low	Invalid
1213256	CVE-2013-4247	linux-ec2 (Ubuntu Precise)	Low	Invalid
1213256	CVE-2013-4247	linux-fsl-imx51 (Ubuntu Precise)	Low	Invalid
1213256	CVE-2013-4247	linux-lts-backport-maverick (Ubuntu Precise)	Undecided	Won't Fix
1213256	CVE-2013-4247	linux-lts-backport-natty (Ubuntu Precise)	Undecided	Won't Fix
1213256	CVE-2013-4247	linux-mvl-dove (Ubuntu Precise)	Low	Invalid
1213256	CVE-2013-4247	linux-ti-omap4 (Ubuntu Precise)	Low	Invalid
1213256	CVE-2013-4247	linux-lts-backport-maverick (Ubuntu Lucid)	Undecided	Won't Fix
1213256	CVE-2013-4247	linux-lts-backport-natty (Ubuntu Lucid)	Undecided	Won't Fix
1213256	CVE-2013-4247	linux-armadaxp (Ubuntu)	Low	Invalid
1213256	CVE-2013-4247	linux-armadaxp (Ubuntu Precise)	Low	Invalid
1213256	CVE-2013-4247	linux-lts-quantal (Ubuntu)	Low	Invalid
1213256	CVE-2013-4247	linux-lts-quantal (Ubuntu Precise)	Low	Invalid
1213256	CVE-2013-4247	linux-lts-raring (Ubuntu)	Low	Invalid
1213256	CVE-2013-4247	linux-lts-raring (Ubuntu Precise)	Low	Fix Released
1213256	CVE-2013-4247	linux-lts-trusty (Ubuntu)	Low	Invalid
1213256	CVE-2013-4247	linux-lts-trusty (Ubuntu Precise)	Low	Invalid
1213256	CVE-2013-4247	linux (Ubuntu Trusty)	Low	Invalid
1213256	CVE-2013-4247	linux-armadaxp (Ubuntu Trusty)	Low	Invalid
1213256	CVE-2013-4247	linux-ec2 (Ubuntu Trusty)	Low	Invalid
1213256	CVE-2013-4247	linux-fsl-imx51 (Ubuntu Trusty)	Low	Invalid
1213256	CVE-2013-4247	linux-lts-backport-maverick (Ubuntu Trusty)	Undecided	New
1213256	CVE-2013-4247	linux-lts-backport-natty (Ubuntu Trusty)	Undecided	New
1213256	CVE-2013-4247	linux-lts-quantal (Ubuntu Trusty)	Low	Invalid
1213256	CVE-2013-4247	linux-lts-raring (Ubuntu Trusty)	Low	Invalid
1213256	CVE-2013-4247	linux-lts-trusty (Ubuntu Trusty)	Low	Invalid
1213256	CVE-2013-4247	linux-mvl-dove (Ubuntu Trusty)	Low	Invalid
1213256	CVE-2013-4247	linux-ti-omap4 (Ubuntu Trusty)	Low	Invalid
1213256	CVE-2013-4247	linux-lts-backport-maverick (Ubuntu Utopic)	Undecided	Won't Fix
1213256	CVE-2013-4247	linux-lts-backport-natty (Ubuntu Utopic)	Undecided	Won't Fix
1213256	CVE-2013-4247	linux (Ubuntu Vivid)	Low	Invalid
1213256	CVE-2013-4247	linux-armadaxp (Ubuntu Vivid)	Low	Invalid
1213256	CVE-2013-4247	linux-ec2 (Ubuntu Vivid)	Low	Invalid
1213256	CVE-2013-4247	linux-fsl-imx51 (Ubuntu Vivid)	Low	Invalid
1213256	CVE-2013-4247	linux-lts-backport-maverick (Ubuntu Vivid)	Undecided	New
1213256	CVE-2013-4247	linux-lts-backport-natty (Ubuntu Vivid)	Undecided	New
1213256	CVE-2013-4247	linux-lts-quantal (Ubuntu Vivid)	Low	Invalid

See the

CVE page on Mitre.org for more details.

Launchpad.net

CVE 2013-4247

Related bugs and status

Related bugs

References