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[Bug 1016299] Re: CVE-2012-2372

 

** Also affects: linux (Ubuntu Saucy)
   Importance: Undecided
       Status: New

** Also affects: linux-fsl-imx51 (Ubuntu Saucy)
   Importance: Undecided
       Status: New

** Also affects: linux-mvl-dove (Ubuntu Saucy)
   Importance: Undecided
       Status: New

** Also affects: linux-ec2 (Ubuntu Saucy)
   Importance: Undecided
       Status: New

** Also affects: linux-ti-omap4 (Ubuntu Saucy)
   Importance: Undecided
       Status: New

** Also affects: linux-lts-backport-maverick (Ubuntu Saucy)
   Importance: Undecided
       Status: New

** Also affects: linux-lts-backport-natty (Ubuntu Saucy)
   Importance: Undecided
       Status: New

** Also affects: linux-lts-backport-oneiric (Ubuntu Saucy)
   Importance: Undecided
       Status: New

** Also affects: linux-armadaxp (Ubuntu Saucy)
   Importance: Undecided
       Status: New

** Also affects: linux (Ubuntu Trusty)
   Importance: Undecided
       Status: New

** Also affects: linux-fsl-imx51 (Ubuntu Trusty)
   Importance: Undecided
       Status: New

** Also affects: linux-mvl-dove (Ubuntu Trusty)
   Importance: Undecided
       Status: New

** Also affects: linux-ec2 (Ubuntu Trusty)
   Importance: Undecided
       Status: New

** Also affects: linux-ti-omap4 (Ubuntu Trusty)
   Importance: Undecided
       Status: New

** Also affects: linux-lts-backport-maverick (Ubuntu Trusty)
   Importance: Undecided
       Status: New

** Also affects: linux-lts-backport-natty (Ubuntu Trusty)
   Importance: Undecided
       Status: New

** Also affects: linux-lts-backport-oneiric (Ubuntu Trusty)
   Importance: Undecided
       Status: New

** Also affects: linux-armadaxp (Ubuntu Trusty)
   Importance: Undecided
       Status: New

** Also affects: linux (Ubuntu Utopic)
   Importance: Low
     Assignee: Andy Whitcroft (apw)
       Status: Fix Released

** Also affects: linux-fsl-imx51 (Ubuntu Utopic)
   Importance: Low
       Status: Invalid

** Also affects: linux-mvl-dove (Ubuntu Utopic)
   Importance: Low
       Status: Invalid

** Also affects: linux-ec2 (Ubuntu Utopic)
   Importance: Low
       Status: Invalid

** Also affects: linux-ti-omap4 (Ubuntu Utopic)
   Importance: Low
       Status: Fix Released

** Also affects: linux-lts-backport-maverick (Ubuntu Utopic)
   Importance: Low
       Status: Invalid

** Also affects: linux-lts-backport-natty (Ubuntu Utopic)
   Importance: Low
       Status: Invalid

** Also affects: linux-lts-backport-oneiric (Ubuntu Utopic)
   Importance: Low
       Status: Invalid

** Also affects: linux-armadaxp (Ubuntu Utopic)
   Importance: Low
       Status: Fix Released

** No longer affects: linux-armadaxp (Ubuntu Hardy)

** No longer affects: linux-armadaxp (Ubuntu Natty)

** No longer affects: linux-armadaxp (Ubuntu Oneiric)

** No longer affects: linux-armadaxp (Ubuntu Quantal)

** No longer affects: linux-ec2 (Ubuntu Hardy)

** No longer affects: linux-ec2 (Ubuntu Natty)

** No longer affects: linux-ec2 (Ubuntu Oneiric)

** No longer affects: linux-ec2 (Ubuntu Quantal)

** No longer affects: linux-lts-saucy (Ubuntu Hardy)

** No longer affects: linux-lts-saucy (Ubuntu Natty)

** No longer affects: linux-lts-saucy (Ubuntu Oneiric)

** No longer affects: linux-lts-saucy (Ubuntu Quantal)

** No longer affects: linux-lts-quantal (Ubuntu Hardy)

** No longer affects: linux-lts-quantal (Ubuntu Natty)

** No longer affects: linux-lts-quantal (Ubuntu Oneiric)

** No longer affects: linux-lts-quantal (Ubuntu Quantal)

** No longer affects: linux-mvl-dove (Ubuntu Hardy)

** No longer affects: linux-mvl-dove (Ubuntu Natty)

** No longer affects: linux-mvl-dove (Ubuntu Oneiric)

** No longer affects: linux-mvl-dove (Ubuntu Quantal)

** No longer affects: linux (Ubuntu Hardy)

** No longer affects: linux (Ubuntu Natty)

** No longer affects: linux (Ubuntu Oneiric)

** No longer affects: linux (Ubuntu Quantal)

** No longer affects: linux-fsl-imx51 (Ubuntu Hardy)

** No longer affects: linux-fsl-imx51 (Ubuntu Natty)

** No longer affects: linux-fsl-imx51 (Ubuntu Oneiric)

** No longer affects: linux-fsl-imx51 (Ubuntu Quantal)

** No longer affects: linux-ti-omap4 (Ubuntu Hardy)

** No longer affects: linux-ti-omap4 (Ubuntu Natty)

** No longer affects: linux-ti-omap4 (Ubuntu Oneiric)

** No longer affects: linux-ti-omap4 (Ubuntu Quantal)

** No longer affects: linux-lts-raring (Ubuntu Hardy)

** No longer affects: linux-lts-raring (Ubuntu Natty)

** No longer affects: linux-lts-raring (Ubuntu Oneiric)

** No longer affects: linux-lts-raring (Ubuntu Quantal)

** Changed in: linux-lts-quantal (Ubuntu Precise)
       Status: New => Fix Committed

** Changed in: linux-lts-quantal (Ubuntu Precise)
   Importance: Undecided => Low

** Changed in: linux-lts-quantal (Ubuntu Saucy)
       Status: New => Invalid

** Changed in: linux-lts-quantal (Ubuntu Saucy)
   Importance: Undecided => Low

** Changed in: linux-lts-quantal (Ubuntu Trusty)
       Status: New => Invalid

** Changed in: linux-lts-quantal (Ubuntu Trusty)
   Importance: Undecided => Low

** Changed in: linux-lts-quantal (Ubuntu Lucid)
       Status: New => Invalid

** Changed in: linux-lts-quantal (Ubuntu Lucid)
   Importance: Undecided => Low

** Changed in: linux-lts-quantal (Ubuntu Utopic)
       Status: New => Invalid

** Changed in: linux-lts-quantal (Ubuntu Utopic)
   Importance: Undecided => Low

** Changed in: linux (Ubuntu Saucy)
       Status: New => Invalid

** Changed in: linux (Ubuntu Saucy)
   Importance: Undecided => Low

** Changed in: linux (Ubuntu Trusty)
       Status: New => Invalid

** Changed in: linux (Ubuntu Trusty)
   Importance: Undecided => Low

** Changed in: linux-ti-omap4 (Ubuntu Saucy)
       Status: New => Invalid

** Changed in: linux-ti-omap4 (Ubuntu Saucy)
   Importance: Undecided => Low

** Changed in: linux-ti-omap4 (Ubuntu Trusty)
       Status: New => Invalid

** Changed in: linux-ti-omap4 (Ubuntu Trusty)
   Importance: Undecided => Low

** Changed in: linux-ti-omap4 (Ubuntu Utopic)
       Status: Fix Released => Invalid

** Changed in: linux-lts-raring (Ubuntu Precise)
       Status: New => Fix Committed

** Changed in: linux-lts-raring (Ubuntu Precise)
   Importance: Undecided => Low

** Changed in: linux-lts-raring (Ubuntu Saucy)
       Status: New => Invalid

** Changed in: linux-lts-raring (Ubuntu Saucy)
   Importance: Undecided => Low

** Changed in: linux-lts-raring (Ubuntu Trusty)
       Status: New => Invalid

** Changed in: linux-lts-raring (Ubuntu Trusty)
   Importance: Undecided => Low

** Changed in: linux-lts-raring (Ubuntu Lucid)
       Status: New => Invalid

** Changed in: linux-lts-raring (Ubuntu Lucid)
   Importance: Undecided => Low

** Changed in: linux-lts-raring (Ubuntu Utopic)
       Status: New => Invalid

** Changed in: linux-lts-raring (Ubuntu Utopic)
   Importance: Undecided => Low

** Changed in: linux-armadaxp (Ubuntu Saucy)
       Status: New => Invalid

** Changed in: linux-armadaxp (Ubuntu Saucy)
   Importance: Undecided => Low

** Changed in: linux-armadaxp (Ubuntu Trusty)
       Status: New => Invalid

** Changed in: linux-armadaxp (Ubuntu Trusty)
   Importance: Undecided => Low

** Changed in: linux-armadaxp (Ubuntu Utopic)
       Status: Fix Released => Invalid

** Changed in: linux-mvl-dove (Ubuntu Saucy)
       Status: New => Invalid

** Changed in: linux-mvl-dove (Ubuntu Saucy)
   Importance: Undecided => Low

** Changed in: linux-mvl-dove (Ubuntu Trusty)
       Status: New => Invalid

** Changed in: linux-mvl-dove (Ubuntu Trusty)
   Importance: Undecided => Low

** Changed in: linux-lts-saucy (Ubuntu Precise)
       Status: New => Fix Committed

** Changed in: linux-lts-saucy (Ubuntu Precise)
   Importance: Undecided => Low

** Changed in: linux-lts-saucy (Ubuntu Saucy)
       Status: New => Invalid

** Changed in: linux-lts-saucy (Ubuntu Saucy)
   Importance: Undecided => Low

** Changed in: linux-lts-saucy (Ubuntu Trusty)
       Status: New => Invalid

** Changed in: linux-lts-saucy (Ubuntu Trusty)
   Importance: Undecided => Low

** Changed in: linux-lts-saucy (Ubuntu Lucid)
       Status: New => Invalid

** Changed in: linux-lts-saucy (Ubuntu Lucid)
   Importance: Undecided => Low

** Changed in: linux-lts-saucy (Ubuntu Utopic)
       Status: New => Invalid

** Changed in: linux-lts-saucy (Ubuntu Utopic)
   Importance: Undecided => Low

** Changed in: linux-ec2 (Ubuntu Saucy)
       Status: New => Invalid

** Changed in: linux-ec2 (Ubuntu Saucy)
   Importance: Undecided => Low

** Changed in: linux-ec2 (Ubuntu Trusty)
       Status: New => Invalid

** Changed in: linux-ec2 (Ubuntu Trusty)
   Importance: Undecided => Low

** Changed in: linux-fsl-imx51 (Ubuntu Saucy)
       Status: New => Invalid

** Changed in: linux-fsl-imx51 (Ubuntu Saucy)
   Importance: Undecided => Low

** Changed in: linux-fsl-imx51 (Ubuntu Trusty)
       Status: New => Invalid

** Changed in: linux-fsl-imx51 (Ubuntu Trusty)
   Importance: Undecided => Low

** Description changed:

- A flaw was found in the Linux kernel's Reliable Datagram Sockets (RDS)
- protocol implementation. A local, unprivileged user could use this flaw
- to cause a denial of service.
+ The rds_ib_xmit function in net/rds/ib_send.c in the Reliable Datagram
+ Sockets (RDS) protocol implementation in the Linux kernel 3.7.4 and
+ earlier allows local users to cause a denial of service (BUG_ON and
+ kernel panic) by establishing an RDS connection with the source IP
+ address equal to the IPoIB interface's own IP address, as demonstrated
+ by rds-ping.
  
  Break-Fix: 639b321b4d8f4e412bfbb2a4a19bfebc1e68ace4 local-2012-2372

-- 
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https://bugs.launchpad.net/bugs/1016299

Title:
  CVE-2012-2372

Status in “linux” package in Ubuntu:
  Fix Released
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:
  Invalid
Status in “linux-lts-backport-natty” package in Ubuntu:
  Invalid
Status in “linux-lts-backport-oneiric” package in Ubuntu:
  Invalid
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 Released
Status in “linux-armadaxp” source package in Lucid:
  Invalid
Status in “linux-ec2” source package in Lucid:
  Fix Released
Status in “linux-fsl-imx51” source package in Lucid:
  Invalid
Status in “linux-lts-backport-maverick” source package in Lucid:
  Invalid
Status in “linux-lts-backport-natty” source package in Lucid:
  Fix Released
Status in “linux-lts-backport-oneiric” source package in Lucid:
  Fix Released
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-lts-backport-maverick” source package in Natty:
  Invalid
Status in “linux-lts-backport-natty” source package in Natty:
  Invalid
Status in “linux-lts-backport-oneiric” source package in Natty:
  Invalid
Status in “linux-lts-backport-maverick” source package in Oneiric:
  Invalid
Status in “linux-lts-backport-natty” source package in Oneiric:
  Invalid
Status in “linux-lts-backport-oneiric” source package in Oneiric:
  Invalid
Status in “linux” source package in Precise:
  Fix Released
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:
  Invalid
Status in “linux-lts-backport-natty” source package in Precise:
  Invalid
Status in “linux-lts-backport-oneiric” source package in Precise:
  Invalid
Status in “linux-lts-quantal” source package in Precise:
  Fix Committed
Status in “linux-lts-raring” source package in Precise:
  Fix Committed
Status in “linux-lts-saucy” source package in Precise:
  Fix Committed
Status in “linux-mvl-dove” source package in Precise:
  Invalid
Status in “linux-ti-omap4” source package in Precise:
  Fix Released
Status in “linux-lts-backport-maverick” source package in Quantal:
  Invalid
Status in “linux-lts-backport-natty” source package in Quantal:
  Invalid
Status in “linux-lts-backport-oneiric” 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-backport-oneiric” 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-backport-oneiric” 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
Status in “linux” source package in Utopic:
  Fix Released
Status in “linux-armadaxp” source package in Utopic:
  Invalid
Status in “linux-ec2” source package in Utopic:
  Invalid
Status in “linux-fsl-imx51” source package in Utopic:
  Invalid
Status in “linux-lts-backport-maverick” source package in Utopic:
  Invalid
Status in “linux-lts-backport-natty” source package in Utopic:
  Invalid
Status in “linux-lts-backport-oneiric” source package in Utopic:
  Invalid
Status in “linux-lts-quantal” source package in Utopic:
  Invalid
Status in “linux-lts-raring” source package in Utopic:
  Invalid
Status in “linux-lts-saucy” source package in Utopic:
  Invalid
Status in “linux-mvl-dove” source package in Utopic:
  Invalid
Status in “linux-ti-omap4” source package in Utopic:
  Invalid
Status in “linux-lts-backport-maverick” source package in Hardy:
  Invalid
Status in “linux-lts-backport-natty” source package in Hardy:
  Invalid
Status in “linux-lts-backport-oneiric” source package in Hardy:
  Invalid

Bug description:
  The rds_ib_xmit function in net/rds/ib_send.c in the Reliable Datagram
  Sockets (RDS) protocol implementation in the Linux kernel 3.7.4 and
  earlier allows local users to cause a denial of service (BUG_ON and
  kernel panic) by establishing an RDS connection with the source IP
  address equal to the IPoIB interface's own IP address, as demonstrated
  by rds-ping.

  Break-Fix: 639b321b4d8f4e412bfbb2a4a19bfebc1e68ace4 local-2012-2372

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