VDB
CVE-2009-1184
CVE-2009-1184
PUBLISHED
CVSS 4.400000095367432 MEDIUM
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.
EPSS 0.06% · 18.8th percentile
Risk Scores
CVSS 2.0
4.400000095367432
EPSS Score
0.06%
18.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | * |
| linux | linux_kernel | 2.4.36, 2.4.36.2, 2.4.36.3 |
Timeline
- May 5, 2009 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 20, 2022 EPSS Score
- Jul 12, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Oct 26, 2022 EPSS Score
- Dec 18, 2022 EPSS Score
- Feb 9, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 3, 2023 EPSS Score
- May 25, 2023 EPSS Score
References
- MDVSA-2009:135 vendor-advisory
- [linux-kernel] 20090502 Linux 2.6.28.10 mailing-list
- MDVSA-2009:118 vendor-advisory
- 35656 third-party-advisory
- [oss-security] 20090504 CVE-2009-1184 selinux: skipped node/port send checks in the compat_net=1 case mailing-list
- http://patchwork.ozlabs.org/patch/25238/ url
- USN-793-1 vendor-advisory
- DSA-1800 vendor-advisory
- http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.27.y.git%3Ba=commit%3Bh=910c9e41186762de3717baaf392ab5ff0c454496 url
- https://launchpad.net/bugs/cve/2009-1184 url
- [linux-kernel] 20090502 Linux 2.6.27.21 mailing-list
- MDVSA-2009:119 vendor-advisory
- 35121 third-party-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2009-1184 advisory
- http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.27.y.git;a=commit;h=910c9e41186762de3717baaf392ab5ff0c454496 url
- http://lwn.net/Articles/331434 url
- http://lwn.net/Articles/331435 url
- http://patchwork.ozlabs.org/patch/25238 url