CVE-2015-1822
6.5 · MEDIUMOverview
CVE-2015-1822 is a medium-severity vulnerability affecting debian debian_linux. It was published on April 16, 2015 and has a CVSS 2.0 base score of 6.5 (MEDIUM).
This vulnerability has a CVSS 2.0 base score of 6.5, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
chrony before 1.31.1 does not initialize the last "next" pointer when saving unacknowledged replies to command requests, which allows remote authenticated users to cause a denial of service (uninitialized pointer dereference and daemon crash) or possibly execute arbitrary code via a large number of command requests.
Remediation
Check the references section for vendor advisories and patches from debian. Update debian_linux 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 |
|---|---|---|---|
| tuxfamily | chrony | 0 | Affected |
References
Frequently Asked Questions
What is CVE-2015-1822?
CVE-2015-1822 is a medium-severity vulnerability affecting debian debian_linux. It was published on April 16, 2015 and has a CVSS 2.0 base score of 6.5 (MEDIUM).
How severe is CVE-2015-1822?
This vulnerability has a CVSS 2.0 base score of 6.5, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2015-1822?
Check the references section for vendor advisories and patches from debian. Update debian_linux 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-2015-1822?
CyberStrike's AI-powered security agents can automatically detect CVE-2015-1822 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.
How CyberStrike Helps
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