CVE-2011-0438
6.8 · MEDIUMOverview
CVE-2011-0438 is a medium-severity vulnerability affecting arthurdejong nss-pam-ldapd. It was published on March 15, 2011 and has a CVSS 2.0 base score of 6.8 (MEDIUM).
This vulnerability has a CVSS 2.0 base score of 6.8, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
nslcd/pam.c in the nss-pam-ldapd 0.8.0 PAM module returns a success code when a user is not found in LDAP, which allows remote attackers to bypass authentication.
Remediation
Check the references section for vendor advisories and patches from arthurdejong. Update nss-pam-ldapd to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
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References
Frequently Asked Questions
What is CVE-2011-0438?
CVE-2011-0438 is a medium-severity vulnerability affecting arthurdejong nss-pam-ldapd. It was published on March 15, 2011 and has a CVSS 2.0 base score of 6.8 (MEDIUM).
How severe is CVE-2011-0438?
This vulnerability has a CVSS 2.0 base score of 6.8, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2011-0438?
Check the references section for vendor advisories and patches from arthurdejong. Update nss-pam-ldapd to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2011-0438?
CyberStrike's AI-powered security agents can automatically detect CVE-2011-0438 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
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