CVE-2012-4542

Priority
Medium
Description
block/scsi_ioctl.c in the Linux kernel through 3.8 does not properly
consider the SCSI device class during authorization of SCSI commands, which
allows local users to bypass intended access restrictions via an SG_IO
ioctl call that leverages overlapping opcodes.
References
Bugs
Package
Upstream:needs-triage
Ubuntu 10.04 LTS (Lucid Lynx):DNE
Ubuntu 12.04 LTS (Precise Pangolin):needs-triage
Ubuntu 12.10 (Quantal Quetzal):needs-triage
Ubuntu 13.04 (Raring Ringtail):DNE
Ubuntu 13.10 (Saucy Salamander):DNE
Package
Upstream:needs-triage
Ubuntu 10.04 LTS (Lucid Lynx):needs-triage
Ubuntu 12.04 LTS (Precise Pangolin):DNE
Ubuntu 12.10 (Quantal Quetzal):DNE
Ubuntu 13.04 (Raring Ringtail):DNE
Ubuntu 13.10 (Saucy Salamander):DNE
Package
Upstream:needs-triage
Ubuntu 10.04 LTS (Lucid Lynx):ignored (reached end-of-life)
Ubuntu 12.04 LTS (Precise Pangolin):DNE
Ubuntu 12.10 (Quantal Quetzal):DNE
Ubuntu 13.04 (Raring Ringtail):DNE
Ubuntu 13.10 (Saucy Salamander):DNE
Package
Upstream:needs-triage
Ubuntu 10.04 LTS (Lucid Lynx):DNE
Ubuntu 12.04 LTS (Precise Pangolin):ignored (abandoned)
Ubuntu 12.10 (Quantal Quetzal):ignored (abandoned)
Ubuntu 13.04 (Raring Ringtail):DNE
Ubuntu 13.10 (Saucy Salamander):DNE
Package
Upstream:needs-triage
Ubuntu 10.04 LTS (Lucid Lynx):DNE
Ubuntu 12.04 LTS (Precise Pangolin):ignored (abandoned)
Ubuntu 12.10 (Quantal Quetzal):ignored (abandoned)
Ubuntu 13.04 (Raring Ringtail):DNE
Ubuntu 13.10 (Saucy Salamander):DNE
Package
Upstream:needs-triage
Ubuntu 10.04 LTS (Lucid Lynx):ignored (abandoned)
Ubuntu 12.04 LTS (Precise Pangolin):ignored (abandoned)
Ubuntu 12.10 (Quantal Quetzal):ignored (abandoned)
Ubuntu 13.04 (Raring Ringtail):DNE
Ubuntu 13.10 (Saucy Salamander):DNE
Package
Upstream:needs-triage
Ubuntu 10.04 LTS (Lucid Lynx):DNE
Ubuntu 12.04 LTS (Precise Pangolin):needs-triage
Ubuntu 12.10 (Quantal Quetzal):DNE
Ubuntu 13.04 (Raring Ringtail):DNE
Ubuntu 13.10 (Saucy Salamander):DNE
Patches:
Package
Upstream:needs-triage
Ubuntu 10.04 LTS (Lucid Lynx):ignored (reached end-of-life)
Ubuntu 12.04 LTS (Precise Pangolin):DNE
Ubuntu 12.10 (Quantal Quetzal):DNE
Ubuntu 13.04 (Raring Ringtail):DNE
Ubuntu 13.10 (Saucy Salamander):DNE
Package
Upstream:needs-triage
Ubuntu 10.04 LTS (Lucid Lynx):ignored (reached end-of-life)
Ubuntu 12.04 LTS (Precise Pangolin):DNE
Ubuntu 12.10 (Quantal Quetzal):DNE
Ubuntu 13.04 (Raring Ringtail):DNE
Ubuntu 13.10 (Saucy Salamander):DNE
Package
Source: linux (LP Ubuntu Debian)
Upstream:needs-triage
Ubuntu 10.04 LTS (Lucid Lynx):needs-triage
Ubuntu 12.04 LTS (Precise Pangolin):needs-triage
Ubuntu 12.10 (Quantal Quetzal):needs-triage
Ubuntu 13.04 (Raring Ringtail):needs-triage
Ubuntu 13.10 (Saucy Salamander):needs-triage
Package
Upstream:needs-triage
Ubuntu 10.04 LTS (Lucid Lynx):DNE
Ubuntu 12.04 LTS (Precise Pangolin):needs-triage
Ubuntu 12.10 (Quantal Quetzal):needs-triage
Ubuntu 13.04 (Raring Ringtail):needs-triage
Ubuntu 13.10 (Saucy Salamander):needs-triage
Package
Upstream:needs-triage
Ubuntu 10.04 LTS (Lucid Lynx):DNE
Ubuntu 12.04 LTS (Precise Pangolin):ignored (abandoned)
Ubuntu 12.10 (Quantal Quetzal):ignored (abandoned)
Ubuntu 13.04 (Raring Ringtail):DNE
Ubuntu 13.10 (Saucy Salamander):DNE
Package
Upstream:needs-triage
Ubuntu 10.04 LTS (Lucid Lynx):ignored (reached end-of-life, does not affect buildd)
Ubuntu 12.04 LTS (Precise Pangolin):DNE
Ubuntu 12.10 (Quantal Quetzal):DNE
Ubuntu 13.04 (Raring Ringtail):DNE
Ubuntu 13.10 (Saucy Salamander):DNE
Package
Upstream:needs-triage
Ubuntu 10.04 LTS (Lucid Lynx):DNE
Ubuntu 12.04 LTS (Precise Pangolin):needs-triage
Ubuntu 12.10 (Quantal Quetzal):DNE
Ubuntu 13.04 (Raring Ringtail):DNE
Ubuntu 13.10 (Saucy Salamander):DNE
More Information

Valid XHTML 1.0 Strict

Updated: 2013-05-22 14:15:05 UTC (commit 6866)