CVE-2011-1159
2.1 · LOWOverview
CVE-2011-1159 is a low-severity vulnerability affecting tedfelix acpid. It was published on October 5, 2011 and has a CVSS 2.0 base score of 2.1 (LOW).
This vulnerability has a CVSS 2.0 base score of 2.1, rated LOW. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
acpid.c in acpid before 2.0.9 does not properly handle a situation in which a process has connected to acpid.socket but is not reading any data, which allows local users to cause a denial of service (daemon hang) via a crafted application that performs a connect system call but no read system calls.
Remediation
Check the references section for vendor advisories and patches from tedfelix. Update acpid 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 |
|---|---|---|---|
| tedfelix | acpid | 0 | Affected |
References
Frequently Asked Questions
What is CVE-2011-1159?
CVE-2011-1159 is a low-severity vulnerability affecting tedfelix acpid. It was published on October 5, 2011 and has a CVSS 2.0 base score of 2.1 (LOW).
How severe is CVE-2011-1159?
This vulnerability has a CVSS 2.0 base score of 2.1, rated LOW. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2011-1159?
Check the references section for vendor advisories and patches from tedfelix. Update acpid 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-2011-1159?
CyberStrike's AI-powered security agents can automatically detect CVE-2011-1159 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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