CVE-2010-4706
NONE EPSS 28.7%
Published Jan 24, 201115y ago · Modified Jun 16, 20262w ago
Published Jan 24, 2011 15y ago
Last Modified Jun 16, 2026 2w ago
Description
The pam_sm_close_session function in pam_xauth.c in the pam_xauth module in Linux-PAM (aka pam) 1.1.2 and earlier does not properly handle a failure to determine a certain target uid, which might allow local users to delete unintended files by executing a program that relies on the pam_xauth PAM check.
Threat Intelligence
EPSS Exploit Probability
28.7% percentile
Exploit & Patch Status
No Known Exploit
Patch Available
Affected Products 24
| Vendor | Product | Version | Range |
|---|---|---|---|
| linux-pam | linux-pam | * | ≤1.1.2 |
| linux-pam | linux-pam | 0.99.1.0 | any |
| linux-pam | linux-pam | 0.99.2.0 | any |
| linux-pam | linux-pam | 0.99.2.1 | any |
| linux-pam | linux-pam | 0.99.3.0 | any |
| linux-pam | linux-pam | 0.99.4.0 | any |
| linux-pam | linux-pam | 0.99.5.0 | any |
| linux-pam | linux-pam | 0.99.6.0 | any |
| linux-pam | linux-pam | 0.99.6.1 | any |
| linux-pam | linux-pam | 0.99.6.2 | any |
| linux-pam | linux-pam | 0.99.6.3 | any |
| linux-pam | linux-pam | 0.99.7.0 | any |
| linux-pam | linux-pam | 0.99.7.1 | any |
| linux-pam | linux-pam | 0.99.8.0 | any |
| linux-pam | linux-pam | 0.99.8.1 | any |
| linux-pam | linux-pam | 0.99.9.0 | any |
| linux-pam | linux-pam | 0.99.10.0 | any |
| linux-pam | linux-pam | 1.0.0 | any |
| linux-pam | linux-pam | 1.0.1 | any |
| linux-pam | linux-pam | 1.0.2 | any |
| linux-pam | linux-pam | 1.0.3 | any |
| linux-pam | linux-pam | 1.0.4 | any |
| linux-pam | linux-pam | 1.1.0 | any |
| linux-pam | linux-pam | 1.1.1 | any |
References 6
- git.altlinux.org http://git.altlinux.org/people/ldv/packages/?p=pam.git%3Ba=commit%3Bh=Linux-PAM-1_1_2-3-g05dafc06cd3dfeb7c4b24942e4e1ae33ff75a123
- openwall.com http://openwall.com/lists/oss-security/2010/10/03/1
- secunia.com http://secunia.com/advisories/49711
- security.gentoo.org http://security.gentoo.org/glsa/glsa-201206-31.xml
- securityfocus.com http://www.securityfocus.com/bid/46045
- exchange.xforce.ibmcloud.com https://exchange.xforce.ibmcloud.com/vulnerabilities/65035
Remediation
- openwall.com http://openwall.com/lists/oss-security/2010/10/03/1