low3.6
CVE-2011-1182
kernel/signal.c in the Linux kernel before 2.6.39 allows local users to spoof the uid and pid of a signal sender via a sigqueueinfo system call.
Impact
kernel/signal.c in the Linux kernel before 2.6.39 allows local users to spoof the uid and pid of a signal sender via a sigqueueinfo system call.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | before 2.6.39 |
| Redhat | Enterprise Linux | Version 5.0 |
| Redhat | Enterprise Linux Aus | Version 5.6 |
| Redhat | Enterprise Linux Desktop | Version 5.0 |
| Redhat | Enterprise Linux Eus | Version 5.6 |
| Redhat | Enterprise Linux Server | Version 5.0 |
| Redhat | Enterprise Linux Workstation | Version 5.0 |
References
- NVD record
- CVE.org record
- http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=da48524eb20662618854bb3df2db01fc65f3070c
- http://rhn.redhat.com/errata/RHSA-2011-0927.html
- http://www.openwall.com/lists/oss-security/2011/03/23/2
- https://bugzilla.redhat.com/show_bug.cgi?id=690028
- https://github.com/torvalds/linux/commit/da48524eb20662618854bb3df2db01fc65f3070c
- http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=da48524eb20662618854bb3df2db01fc65f3070c
- http://rhn.redhat.com/errata/RHSA-2011-0927.html
- http://www.openwall.com/lists/oss-security/2011/03/23/2
- https://bugzilla.redhat.com/show_bug.cgi?id=690028
- https://github.com/torvalds/linux/commit/da48524eb20662618854bb3df2db01fc65f3070c