CVE 2011-1023
The Reliable Datagram Sockets (RDS) subsystem in the Linux kernel before 2.6.38 does not properly handle congestion map updates, which allows local users to cause a denial of service (BUG_ON and system crash) via vectors involving (1) a loopback (aka loop) transmit operation or (2) an InfiniBand (aka ib) transmit operation.
Related bugs and status
CVE-2011-1023 (Candidate) is related to these bugs:
Bug #917817: CVE-2011-1023
| Summary | In | Importance | Status | |||
|---|---|---|---|---|---|---|
| 917817 | CVE-2011-1023 | linux (Ubuntu) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-fsl-imx51 (Ubuntu) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-mvl-dove (Ubuntu) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-lts-backport-maverick (Ubuntu) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-lts-backport-natty (Ubuntu) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-ti-omap4 (Ubuntu) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-ec2 (Ubuntu) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux (Ubuntu Precise) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-ec2 (Ubuntu Precise) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-fsl-imx51 (Ubuntu Precise) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-lts-backport-maverick (Ubuntu Precise) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-lts-backport-natty (Ubuntu Precise) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-mvl-dove (Ubuntu Precise) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-ti-omap4 (Ubuntu Precise) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux (Ubuntu Oneiric) | Medium | Won't Fix | ||
| 917817 | CVE-2011-1023 | linux-ec2 (Ubuntu Oneiric) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-fsl-imx51 (Ubuntu Oneiric) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-lts-backport-maverick (Ubuntu Oneiric) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-lts-backport-natty (Ubuntu Oneiric) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-mvl-dove (Ubuntu Oneiric) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-ti-omap4 (Ubuntu Oneiric) | Medium | Won't Fix | ||
| 917817 | CVE-2011-1023 | linux (Ubuntu Natty) | Medium | Won't Fix | ||
| 917817 | CVE-2011-1023 | linux-ec2 (Ubuntu Natty) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-fsl-imx51 (Ubuntu Natty) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-lts-backport-maverick (Ubuntu Natty) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-lts-backport-natty (Ubuntu Natty) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-mvl-dove (Ubuntu Natty) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-ti-omap4 (Ubuntu Natty) | Medium | Won't Fix | ||
| 917817 | CVE-2011-1023 | linux (Ubuntu Maverick) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-ec2 (Ubuntu Maverick) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-fsl-imx51 (Ubuntu Maverick) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-lts-backport-maverick (Ubuntu Maverick) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-lts-backport-natty (Ubuntu Maverick) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-mvl-dove (Ubuntu Maverick) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-ti-omap4 (Ubuntu Maverick) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux (Ubuntu Lucid) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-ec2 (Ubuntu Lucid) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-fsl-imx51 (Ubuntu Lucid) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-lts-backport-maverick (Ubuntu Lucid) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-lts-backport-natty (Ubuntu Lucid) | Medium | Won't Fix | ||
| 917817 | CVE-2011-1023 | linux-mvl-dove (Ubuntu Lucid) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-ti-omap4 (Ubuntu Lucid) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux (Ubuntu Hardy) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-ec2 (Ubuntu Hardy) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-fsl-imx51 (Ubuntu Hardy) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-lts-backport-maverick (Ubuntu Hardy) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-lts-backport-natty (Ubuntu Hardy) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-mvl-dove (Ubuntu Hardy) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-ti-omap4 (Ubuntu Hardy) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-lts-backport-oneiric (Ubuntu) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-lts-backport-oneiric (Ubuntu Hardy) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-lts-backport-oneiric (Ubuntu Lucid) | Medium | Won't Fix | ||
| 917817 | CVE-2011-1023 | linux-lts-backport-oneiric (Ubuntu Maverick) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-lts-backport-oneiric (Ubuntu Natty) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-lts-backport-oneiric (Ubuntu Oneiric) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-lts-backport-oneiric (Ubuntu Precise) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-armadaxp (Ubuntu) | Medium | Fix Released | ||
| 917817 | CVE-2011-1023 | linux-armadaxp (Ubuntu Hardy) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-armadaxp (Ubuntu Lucid) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-armadaxp (Ubuntu Maverick) | Undecided | Invalid | ||
| 917817 | CVE-2011-1023 | linux-armadaxp (Ubuntu Natty) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-armadaxp (Ubuntu Oneiric) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-armadaxp (Ubuntu Precise) | Medium | Fix Released | ||
| 917817 | CVE-2011-1023 | linux (Ubuntu Quantal) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-armadaxp (Ubuntu Quantal) | Medium | Fix Released | ||
| 917817 | CVE-2011-1023 | linux-ec2 (Ubuntu Quantal) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-fsl-imx51 (Ubuntu Quantal) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-lts-backport-maverick (Ubuntu Quantal) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-lts-backport-natty (Ubuntu Quantal) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-lts-backport-oneiric (Ubuntu Quantal) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-mvl-dove (Ubuntu Quantal) | Medium | Invalid | ||
| 917817 | CVE-2011-1023 | linux-ti-omap4 (Ubuntu Quantal) | Medium | Invalid | ||
See the 
CVE page on Mitre.org
for more details.
