Launchpad.net

CVE 2014-7283

The xfs_da3_fixhashpath function in fs/xfs/xfs_da_btree.c in the xfs implementation in the Linux kernel before 3.14.2 does not properly compare btree hash values, which allows local users to cause a denial of service (filesystem corruption, and OOPS or panic) via operations on directories that have hash collisions, as demonstrated by rmdir operations.

Related bugs and status

CVE-2014-7283 (Candidate) is related to these bugs:

Bug #1377337: CVE-2014-7283

		In	Importance	Status
1377337	CVE-2014-7283	linux (Ubuntu)	Medium	Invalid
1377337	CVE-2014-7283	linux-fsl-imx51 (Ubuntu)	Medium	Invalid
1377337	CVE-2014-7283	linux-mvl-dove (Ubuntu)	Medium	Invalid
1377337	CVE-2014-7283	linux-lts-backport-maverick (Ubuntu)	Undecided	New
1377337	CVE-2014-7283	linux-lts-backport-natty (Ubuntu)	Undecided	New
1377337	CVE-2014-7283	linux-ti-omap4 (Ubuntu)	Medium	Invalid
1377337	CVE-2014-7283	linux-ec2 (Ubuntu)	Medium	Invalid
1377337	CVE-2014-7283	linux-lts-backport-maverick (Ubuntu Utopic)	Undecided	Won't Fix
1377337	CVE-2014-7283	linux-lts-backport-natty (Ubuntu Utopic)	Undecided	Won't Fix
1377337	CVE-2014-7283	linux (Ubuntu Trusty)	Medium	Fix Released
1377337	CVE-2014-7283	linux-ec2 (Ubuntu Trusty)	Medium	Invalid
1377337	CVE-2014-7283	linux-fsl-imx51 (Ubuntu Trusty)	Medium	Invalid
1377337	CVE-2014-7283	linux-lts-backport-maverick (Ubuntu Trusty)	Undecided	New
1377337	CVE-2014-7283	linux-lts-backport-natty (Ubuntu Trusty)	Undecided	New
1377337	CVE-2014-7283	linux-mvl-dove (Ubuntu Trusty)	Medium	Invalid
1377337	CVE-2014-7283	linux-ti-omap4 (Ubuntu Trusty)	Medium	Invalid
1377337	CVE-2014-7283	linux (Ubuntu Precise)	Medium	Invalid
1377337	CVE-2014-7283	linux-ec2 (Ubuntu Precise)	Medium	Invalid
1377337	CVE-2014-7283	linux-fsl-imx51 (Ubuntu Precise)	Medium	Invalid
1377337	CVE-2014-7283	linux-lts-backport-maverick (Ubuntu Precise)	Undecided	Won't Fix
1377337	CVE-2014-7283	linux-lts-backport-natty (Ubuntu Precise)	Undecided	Won't Fix
1377337	CVE-2014-7283	linux-mvl-dove (Ubuntu Precise)	Medium	Invalid
1377337	CVE-2014-7283	linux-ti-omap4 (Ubuntu Precise)	Medium	Invalid
1377337	CVE-2014-7283	linux-lts-backport-maverick (Ubuntu Lucid)	Undecided	Won't Fix
1377337	CVE-2014-7283	linux-lts-backport-natty (Ubuntu Lucid)	Undecided	Won't Fix
1377337	CVE-2014-7283	linux-armadaxp (Ubuntu)	Medium	Invalid
1377337	CVE-2014-7283	linux-armadaxp (Ubuntu Precise)	Medium	Invalid
1377337	CVE-2014-7283	linux-armadaxp (Ubuntu Trusty)	Medium	Invalid
1377337	CVE-2014-7283	linux-lts-saucy (Ubuntu)	Medium	Invalid
1377337	CVE-2014-7283	linux-lts-saucy (Ubuntu Precise)	Medium	Fix Released
1377337	CVE-2014-7283	linux-lts-saucy (Ubuntu Trusty)	Medium	Invalid
1377337	CVE-2014-7283	linux-lts-quantal (Ubuntu)	Medium	Invalid
1377337	CVE-2014-7283	linux-lts-quantal (Ubuntu Precise)	Medium	Invalid
1377337	CVE-2014-7283	linux-lts-quantal (Ubuntu Trusty)	Medium	Invalid
1377337	CVE-2014-7283	linux-lts-raring (Ubuntu)	Medium	Invalid
1377337	CVE-2014-7283	linux-lts-raring (Ubuntu Precise)	Medium	Invalid
1377337	CVE-2014-7283	linux-lts-raring (Ubuntu Trusty)	Medium	Invalid
1377337	CVE-2014-7283	linux-lts-trusty (Ubuntu Precise)	Medium	Fix Released
1377337	CVE-2014-7283	linux (Ubuntu Vivid)	Medium	Invalid
1377337	CVE-2014-7283	linux-armadaxp (Ubuntu Vivid)	Medium	Invalid
1377337	CVE-2014-7283	linux-ec2 (Ubuntu Vivid)	Medium	Invalid
1377337	CVE-2014-7283	linux-fsl-imx51 (Ubuntu Vivid)	Medium	Invalid
1377337	CVE-2014-7283	linux-lts-backport-maverick (Ubuntu Vivid)	Undecided	New
1377337	CVE-2014-7283	linux-lts-backport-natty (Ubuntu Vivid)	Undecided	New
1377337	CVE-2014-7283	linux-lts-quantal (Ubuntu Vivid)	Medium	Invalid
1377337	CVE-2014-7283	linux-lts-raring (Ubuntu Vivid)	Medium	Invalid
1377337	CVE-2014-7283	linux-lts-saucy (Ubuntu Vivid)	Medium	Invalid
1377337	CVE-2014-7283	linux-mvl-dove (Ubuntu Vivid)	Medium	Invalid
1377337	CVE-2014-7283	linux-ti-omap4 (Ubuntu Vivid)	Medium	Invalid
1377337	CVE-2014-7283	linux (Ubuntu Wily)	Medium	Invalid
1377337	CVE-2014-7283	linux-armadaxp (Ubuntu Wily)	Medium	Invalid
1377337	CVE-2014-7283	linux-ec2 (Ubuntu Wily)	Medium	Invalid
1377337	CVE-2014-7283	linux-fsl-imx51 (Ubuntu Wily)	Medium	Invalid
1377337	CVE-2014-7283	linux-lts-backport-maverick (Ubuntu Wily)	Undecided	New
1377337	CVE-2014-7283	linux-lts-backport-natty (Ubuntu Wily)	Undecided	New
1377337	CVE-2014-7283	linux-lts-quantal (Ubuntu Wily)	Medium	Invalid
1377337	CVE-2014-7283	linux-lts-raring (Ubuntu Wily)	Medium	Invalid
1377337	CVE-2014-7283	linux-lts-saucy (Ubuntu Wily)	Medium	Invalid
1377337	CVE-2014-7283	linux-mvl-dove (Ubuntu Wily)	Medium	Invalid
1377337	CVE-2014-7283	linux-ti-omap4 (Ubuntu Wily)	Medium	Invalid
1377337	CVE-2014-7283	linux-goldfish (Ubuntu)	Medium	Invalid
1377337	CVE-2014-7283	linux-goldfish (Ubuntu Precise)	Medium	Invalid
1377337	CVE-2014-7283	linux-goldfish (Ubuntu Vivid)	Medium	Invalid
1377337	CVE-2014-7283	linux-goldfish (Ubuntu Wily)	Medium	Invalid
1377337	CVE-2014-7283	linux-flo (Ubuntu)	Medium	Invalid
1377337	CVE-2014-7283	linux-flo (Ubuntu Precise)	Medium	Invalid
1377337	CVE-2014-7283	linux-flo (Ubuntu Vivid)	Medium	Invalid
1377337	CVE-2014-7283	linux-flo (Ubuntu Wily)	Medium	Invalid
1377337	CVE-2014-7283	linux-lts-vivid (Ubuntu)	Medium	Invalid
1377337	CVE-2014-7283	linux-lts-vivid (Ubuntu Precise)	Medium	Invalid
1377337	CVE-2014-7283	linux-lts-vivid (Ubuntu Vivid)	Medium	Invalid
1377337	CVE-2014-7283	linux-lts-vivid (Ubuntu Wily)	Medium	Invalid
1377337	CVE-2014-7283	linux-mako (Ubuntu)	Medium	Invalid
1377337	CVE-2014-7283	linux-mako (Ubuntu Precise)	Medium	Invalid
1377337	CVE-2014-7283	linux-mako (Ubuntu Vivid)	Medium	Invalid

See the

CVE page on Mitre.org for more details.

Launchpad.net

CVE 2014-7283

Related bugs and status

Related bugs

References