CVE 2011-4112
The net subsystem in the Linux kernel before 3.1 does not properly restrict use of the IFF_TX_SKB_SHARING flag, which allows local users to cause a denial of service (panic) by leveraging the CAP_NET_ADMIN capability to access /proc/net/
Related bugs and status
CVE-2011-4112 (Candidate) is related to these bugs:
Bug #894371: CVE-2011-4112
| Summary | In | Importance | Status | |||
|---|---|---|---|---|---|---|
| 894371 | CVE-2011-4112 | linux (Ubuntu) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-fsl-imx51 (Ubuntu) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-mvl-dove (Ubuntu) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-lts-backport-maverick (Ubuntu) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-lts-backport-natty (Ubuntu) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-ti-omap4 (Ubuntu) | Low | Fix Released | ||
| 894371 | CVE-2011-4112 | linux-ec2 (Ubuntu) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux (Ubuntu Precise) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-ec2 (Ubuntu Precise) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-fsl-imx51 (Ubuntu Precise) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-lts-backport-maverick (Ubuntu Precise) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-lts-backport-natty (Ubuntu Precise) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-mvl-dove (Ubuntu Precise) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-ti-omap4 (Ubuntu Precise) | Low | Fix Released | ||
| 894371 | CVE-2011-4112 | linux (Ubuntu Oneiric) | Low | Won't Fix | ||
| 894371 | CVE-2011-4112 | linux-ec2 (Ubuntu Oneiric) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-fsl-imx51 (Ubuntu Oneiric) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-lts-backport-maverick (Ubuntu Oneiric) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-lts-backport-natty (Ubuntu Oneiric) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-mvl-dove (Ubuntu Oneiric) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-ti-omap4 (Ubuntu Oneiric) | Low | Fix Released | ||
| 894371 | CVE-2011-4112 | linux (Ubuntu Natty) | Low | Won't Fix | ||
| 894371 | CVE-2011-4112 | linux-ec2 (Ubuntu Natty) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-fsl-imx51 (Ubuntu Natty) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-lts-backport-maverick (Ubuntu Natty) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-lts-backport-natty (Ubuntu Natty) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-mvl-dove (Ubuntu Natty) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-ti-omap4 (Ubuntu Natty) | Low | Won't Fix | ||
| 894371 | CVE-2011-4112 | linux (Ubuntu Maverick) | Low | Won't Fix | ||
| 894371 | CVE-2011-4112 | linux-ec2 (Ubuntu Maverick) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-fsl-imx51 (Ubuntu Maverick) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-lts-backport-maverick (Ubuntu Maverick) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-lts-backport-natty (Ubuntu Maverick) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-mvl-dove (Ubuntu Maverick) | Low | Won't Fix | ||
| 894371 | CVE-2011-4112 | linux-ti-omap4 (Ubuntu Maverick) | Low | Won't Fix | ||
| 894371 | CVE-2011-4112 | linux (Ubuntu Lucid) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-ec2 (Ubuntu Lucid) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-fsl-imx51 (Ubuntu Lucid) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-lts-backport-maverick (Ubuntu Lucid) | Low | Won't Fix | ||
| 894371 | CVE-2011-4112 | linux-lts-backport-natty (Ubuntu Lucid) | Low | Won't Fix | ||
| 894371 | CVE-2011-4112 | linux-mvl-dove (Ubuntu Lucid) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-ti-omap4 (Ubuntu Lucid) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux (Ubuntu Hardy) | Low | Won't Fix | ||
| 894371 | CVE-2011-4112 | linux-ec2 (Ubuntu Hardy) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-fsl-imx51 (Ubuntu Hardy) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-lts-backport-maverick (Ubuntu Hardy) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-lts-backport-natty (Ubuntu Hardy) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-mvl-dove (Ubuntu Hardy) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-ti-omap4 (Ubuntu Hardy) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-lts-backport-oneiric (Ubuntu) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-lts-backport-oneiric (Ubuntu Hardy) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-lts-backport-oneiric (Ubuntu Lucid) | Low | Won't Fix | ||
| 894371 | CVE-2011-4112 | linux-lts-backport-oneiric (Ubuntu Maverick) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-lts-backport-oneiric (Ubuntu Natty) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-lts-backport-oneiric (Ubuntu Oneiric) | Low | Invalid | ||
| 894371 | CVE-2011-4112 | linux-lts-backport-oneiric (Ubuntu Precise) | Low | Invalid | ||
See the 
CVE page on Mitre.org
for more details.
