CVE-2009-3553
7.5 · HIGHOverview
CVE-2009-3553 is a high-severity vulnerability affecting apple cups. It was published on November 20, 2009 and has a CVSS 3.1 base score of 7.5 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Use-after-free vulnerability in the abstract file-descriptor handling interface in the cupsdDoSelect function in scheduler/select.c in the scheduler in cupsd in CUPS 1.3.7 and 1.3.10 allows remote attackers to cause a denial of service (daemon crash or hang) via a client disconnection during listing of a large number of print jobs, related to improperly maintaining a reference count. NOTE: some of these details are obtained from third party information.
Remediation
Check the references section for vendor advisories and patches from apple. Update cups 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 |
|---|---|---|---|
| apple | mac_os_x | >= 0, < 10.5.8 | Affected |
| apple | mac_os_x_server | >= 0, < 10.5.8 | Affected |
References
Frequently Asked Questions
What is CVE-2009-3553?
CVE-2009-3553 is a high-severity vulnerability affecting apple cups. It was published on November 20, 2009 and has a CVSS 3.1 base score of 7.5 (HIGH).
How severe is CVE-2009-3553?
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2009-3553?
Check the references section for vendor advisories and patches from apple. Update cups 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-2009-3553?
CyberStrike's AI-powered security agents can automatically detect CVE-2009-3553 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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