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Message #46812
[Bug 1285041] [NEW] CVE-2012-6638
*** This bug is a security vulnerability ***
Public security bug reported:
The tcp_rcv_state_process function in net/ipv4/tcp_input.c in the Linux
kernel before 3.2.24 allows remote attackers to cause a denial of
service (kernel resource consumption) via a flood of SYN+FIN TCP
packets, a different vulnerability than CVE-2012-2663.
Break-Fix: - fdf5af0daf8019cec2396cdef8fb042d80fe71fa
** Affects: linux (Ubuntu)
Importance: Medium
Status: Invalid
** Affects: linux-armadaxp (Ubuntu)
Importance: Medium
Status: Invalid
** Affects: linux-ec2 (Ubuntu)
Importance: Medium
Status: Invalid
** Affects: linux-fsl-imx51 (Ubuntu)
Importance: Medium
Status: Invalid
** Affects: linux-lts-backport-maverick (Ubuntu)
Importance: Undecided
Status: New
** Affects: linux-lts-backport-natty (Ubuntu)
Importance: Undecided
Status: New
** Affects: linux-lts-quantal (Ubuntu)
Importance: Medium
Status: Invalid
** Affects: linux-lts-raring (Ubuntu)
Importance: Medium
Status: Invalid
** Affects: linux-lts-saucy (Ubuntu)
Importance: Medium
Status: Invalid
** Affects: linux-mvl-dove (Ubuntu)
Importance: Medium
Status: Invalid
** Affects: linux-ti-omap4 (Ubuntu)
Importance: Medium
Status: Invalid
** Affects: linux (Ubuntu Lucid)
Importance: Medium
Status: Fix Committed
** Affects: linux-armadaxp (Ubuntu Lucid)
Importance: Medium
Status: Invalid
** Affects: linux-ec2 (Ubuntu Lucid)
Importance: Medium
Status: Fix Committed
** Affects: linux-fsl-imx51 (Ubuntu Lucid)
Importance: Medium
Status: Invalid
** Affects: linux-lts-backport-maverick (Ubuntu Lucid)
Importance: Undecided
Status: New
** Affects: linux-lts-backport-natty (Ubuntu Lucid)
Importance: Undecided
Status: New
** Affects: linux-lts-quantal (Ubuntu Lucid)
Importance: Medium
Status: Invalid
** Affects: linux-lts-raring (Ubuntu Lucid)
Importance: Medium
Status: Invalid
** Affects: linux-lts-saucy (Ubuntu Lucid)
Importance: Medium
Status: Invalid
** Affects: linux-mvl-dove (Ubuntu Lucid)
Importance: Medium
Status: Invalid
** Affects: linux-ti-omap4 (Ubuntu Lucid)
Importance: Medium
Status: Invalid
** Affects: linux (Ubuntu Precise)
Importance: Medium
Status: Fix Committed
** Affects: linux-armadaxp (Ubuntu Precise)
Importance: Medium
Status: Fix Released
** Affects: linux-ec2 (Ubuntu Precise)
Importance: Medium
Status: Invalid
** Affects: linux-fsl-imx51 (Ubuntu Precise)
Importance: Medium
Status: Invalid
** Affects: linux-lts-backport-maverick (Ubuntu Precise)
Importance: Undecided
Status: New
** Affects: linux-lts-backport-natty (Ubuntu Precise)
Importance: Undecided
Status: New
** Affects: linux-lts-quantal (Ubuntu Precise)
Importance: Medium
Status: Invalid
** Affects: linux-lts-raring (Ubuntu Precise)
Importance: Medium
Status: Invalid
** Affects: linux-lts-saucy (Ubuntu Precise)
Importance: Medium
Status: Invalid
** Affects: linux-mvl-dove (Ubuntu Precise)
Importance: Medium
Status: Invalid
** Affects: linux-ti-omap4 (Ubuntu Precise)
Importance: Medium
Status: Fix Committed
** Affects: linux (Ubuntu Quantal)
Importance: Medium
Status: Invalid
** Affects: linux-armadaxp (Ubuntu Quantal)
Importance: Medium
Status: Invalid
** Affects: linux-ec2 (Ubuntu Quantal)
Importance: Medium
Status: Invalid
** Affects: linux-fsl-imx51 (Ubuntu Quantal)
Importance: Medium
Status: Invalid
** Affects: linux-lts-backport-maverick (Ubuntu Quantal)
Importance: Undecided
Status: New
** Affects: linux-lts-backport-natty (Ubuntu Quantal)
Importance: Undecided
Status: New
** Affects: linux-lts-quantal (Ubuntu Quantal)
Importance: Medium
Status: Invalid
** Affects: linux-lts-raring (Ubuntu Quantal)
Importance: Medium
Status: Invalid
** Affects: linux-lts-saucy (Ubuntu Quantal)
Importance: Medium
Status: Invalid
** Affects: linux-mvl-dove (Ubuntu Quantal)
Importance: Medium
Status: Invalid
** Affects: linux-ti-omap4 (Ubuntu Quantal)
Importance: Medium
Status: Invalid
** Affects: linux (Ubuntu Saucy)
Importance: Medium
Status: Invalid
** Affects: linux-armadaxp (Ubuntu Saucy)
Importance: Medium
Status: Invalid
** Affects: linux-ec2 (Ubuntu Saucy)
Importance: Medium
Status: Invalid
** Affects: linux-fsl-imx51 (Ubuntu Saucy)
Importance: Medium
Status: Invalid
** Affects: linux-lts-backport-maverick (Ubuntu Saucy)
Importance: Undecided
Status: New
** Affects: linux-lts-backport-natty (Ubuntu Saucy)
Importance: Undecided
Status: New
** Affects: linux-lts-quantal (Ubuntu Saucy)
Importance: Medium
Status: Invalid
** Affects: linux-lts-raring (Ubuntu Saucy)
Importance: Medium
Status: Invalid
** Affects: linux-lts-saucy (Ubuntu Saucy)
Importance: Medium
Status: Invalid
** Affects: linux-mvl-dove (Ubuntu Saucy)
Importance: Medium
Status: Invalid
** Affects: linux-ti-omap4 (Ubuntu Saucy)
Importance: Medium
Status: Invalid
** Affects: linux (Ubuntu Trusty)
Importance: Medium
Status: Invalid
** Affects: linux-armadaxp (Ubuntu Trusty)
Importance: Medium
Status: Invalid
** Affects: linux-ec2 (Ubuntu Trusty)
Importance: Medium
Status: Invalid
** Affects: linux-fsl-imx51 (Ubuntu Trusty)
Importance: Medium
Status: Invalid
** Affects: linux-lts-backport-maverick (Ubuntu Trusty)
Importance: Undecided
Status: New
** Affects: linux-lts-backport-natty (Ubuntu Trusty)
Importance: Undecided
Status: New
** Affects: linux-lts-quantal (Ubuntu Trusty)
Importance: Medium
Status: Invalid
** Affects: linux-lts-raring (Ubuntu Trusty)
Importance: Medium
Status: Invalid
** Affects: linux-lts-saucy (Ubuntu Trusty)
Importance: Medium
Status: Invalid
** Affects: linux-mvl-dove (Ubuntu Trusty)
Importance: Medium
Status: Invalid
** Affects: linux-ti-omap4 (Ubuntu Trusty)
Importance: Medium
Status: Invalid
** Tags: kernel-cve-tracking-bug
** Tags added: kernel-cve-tracking-bug
** Information type changed from Public to Public Security
** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2012-6638
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1285041
Title:
CVE-2012-6638
Status in “linux” package in Ubuntu:
Invalid
Status in “linux-armadaxp” package in Ubuntu:
Invalid
Status in “linux-ec2” package in Ubuntu:
Invalid
Status in “linux-fsl-imx51” package in Ubuntu:
Invalid
Status in “linux-lts-backport-maverick” package in Ubuntu:
New
Status in “linux-lts-backport-natty” package in Ubuntu:
New
Status in “linux-lts-quantal” package in Ubuntu:
Invalid
Status in “linux-lts-raring” package in Ubuntu:
Invalid
Status in “linux-lts-saucy” package in Ubuntu:
Invalid
Status in “linux-mvl-dove” package in Ubuntu:
Invalid
Status in “linux-ti-omap4” package in Ubuntu:
Invalid
Status in “linux” source package in Lucid:
Fix Committed
Status in “linux-armadaxp” source package in Lucid:
Invalid
Status in “linux-ec2” source package in Lucid:
Fix Committed
Status in “linux-fsl-imx51” source package in Lucid:
Invalid
Status in “linux-lts-backport-maverick” source package in Lucid:
New
Status in “linux-lts-backport-natty” source package in Lucid:
New
Status in “linux-lts-quantal” source package in Lucid:
Invalid
Status in “linux-lts-raring” source package in Lucid:
Invalid
Status in “linux-lts-saucy” source package in Lucid:
Invalid
Status in “linux-mvl-dove” source package in Lucid:
Invalid
Status in “linux-ti-omap4” source package in Lucid:
Invalid
Status in “linux” source package in Precise:
Fix Committed
Status in “linux-armadaxp” source package in Precise:
Fix Released
Status in “linux-ec2” source package in Precise:
Invalid
Status in “linux-fsl-imx51” source package in Precise:
Invalid
Status in “linux-lts-backport-maverick” source package in Precise:
New
Status in “linux-lts-backport-natty” source package in Precise:
New
Status in “linux-lts-quantal” source package in Precise:
Invalid
Status in “linux-lts-raring” source package in Precise:
Invalid
Status in “linux-lts-saucy” source package in Precise:
Invalid
Status in “linux-mvl-dove” source package in Precise:
Invalid
Status in “linux-ti-omap4” source package in Precise:
Fix Committed
Status in “linux” source package in Quantal:
Invalid
Status in “linux-armadaxp” source package in Quantal:
Invalid
Status in “linux-ec2” source package in Quantal:
Invalid
Status in “linux-fsl-imx51” source package in Quantal:
Invalid
Status in “linux-lts-backport-maverick” source package in Quantal:
New
Status in “linux-lts-backport-natty” source package in Quantal:
New
Status in “linux-lts-quantal” source package in Quantal:
Invalid
Status in “linux-lts-raring” source package in Quantal:
Invalid
Status in “linux-lts-saucy” source package in Quantal:
Invalid
Status in “linux-mvl-dove” source package in Quantal:
Invalid
Status in “linux-ti-omap4” source package in Quantal:
Invalid
Status in “linux” source package in Saucy:
Invalid
Status in “linux-armadaxp” source package in Saucy:
Invalid
Status in “linux-ec2” source package in Saucy:
Invalid
Status in “linux-fsl-imx51” source package in Saucy:
Invalid
Status in “linux-lts-backport-maverick” source package in Saucy:
New
Status in “linux-lts-backport-natty” source package in Saucy:
New
Status in “linux-lts-quantal” source package in Saucy:
Invalid
Status in “linux-lts-raring” source package in Saucy:
Invalid
Status in “linux-lts-saucy” source package in Saucy:
Invalid
Status in “linux-mvl-dove” source package in Saucy:
Invalid
Status in “linux-ti-omap4” source package in Saucy:
Invalid
Status in “linux” source package in Trusty:
Invalid
Status in “linux-armadaxp” source package in Trusty:
Invalid
Status in “linux-ec2” source package in Trusty:
Invalid
Status in “linux-fsl-imx51” source package in Trusty:
Invalid
Status in “linux-lts-backport-maverick” source package in Trusty:
New
Status in “linux-lts-backport-natty” source package in Trusty:
New
Status in “linux-lts-quantal” source package in Trusty:
Invalid
Status in “linux-lts-raring” source package in Trusty:
Invalid
Status in “linux-lts-saucy” source package in Trusty:
Invalid
Status in “linux-mvl-dove” source package in Trusty:
Invalid
Status in “linux-ti-omap4” source package in Trusty:
Invalid
Bug description:
The tcp_rcv_state_process function in net/ipv4/tcp_input.c in the
Linux kernel before 3.2.24 allows remote attackers to cause a denial
of service (kernel resource consumption) via a flood of SYN+FIN TCP
packets, a different vulnerability than CVE-2012-2663.
Break-Fix: - fdf5af0daf8019cec2396cdef8fb042d80fe71fa
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1285041/+subscriptions
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References