The selinux_ip_postroute_iptables_compat function in security/selinux/hooks.c in the SELinux subsystem in the Linux kernel before 2.6.27.22, and 2.6.28.x before 2.6.28.10, when compat_net is enabled, omits calls to avc_has_perm for the (1) node and (2) port, which allows local users to bypass intended restrictions on network traffic. NOTE: this was incorrectly reported as an issue fixed in 2.6.27.21.
Metrics
Affected Vendors & Products
| Vendors | Products |
|---|---|
| Linux |
|
Configuration 1 [-]
|
No data.
No data.
Advisories
| Source | ID | Title |
|---|---|---|
 Debian DSA |
DSA-1800-1 | New Linux 2.6.26 packages fix several vulnerabilities |
| Debian DSA |
DSA-1809-1 | New Linux 2.6.26 packages fix several vulnerabilities |
 EUVD |
EUVD-2009-1184 | The selinux_ip_postroute_iptables_compat function in security/selinux/hooks.c in the SELinux subsystem in the Linux kernel before 2.6.27.22, and 2.6.28.x before 2.6.28.10, when compat_net is enabled, omits calls to avc_has_perm for the (1) node and (2) port, which allows local users to bypass intended restrictions on network traffic. NOTE: this was incorrectly reported as an issue fixed in 2.6.27.21. |
 Ubuntu USN |
USN-793-1 | Linux kernel vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-07T05:04:49.205Z
Reserved: 2009-03-31T00:00:00
Link: CVE-2009-1184
Vulnrichment
No data.
NVD
Status : Deferred
Published: 2009-05-05T20:30:00.187
Modified: 2025-04-09T00:30:58.490
Link: CVE-2009-1184
Redhat
No data.
OpenCVE Enrichment
No data.