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CVE-2008-3637

8.8 · HIGH

The Hash-based Message Authentication Code (HMAC) provider in Java on Apple Mac OS X 10.4.11, 10.5.4, and 10.5.5 uses an uninitialized variable, which allows remote attackers to execute arbitrary c…

Published Sep 26, 2008appleCWE-665EPSS 5.73%

Overview

CVE-2008-3637 is a high-severity vulnerability affecting apple mac_os_x. It was published on September 26, 2008 and has a CVSS 3.1 base score of 8.8 (HIGH).

This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

The Hash-based Message Authentication Code (HMAC) provider in Java on Apple Mac OS X 10.4.11, 10.5.4, and 10.5.5 uses an uninitialized variable, which allows remote attackers to execute arbitrary code via a crafted applet, related to an "error checking issue."

Remediation

Check the references section for vendor advisories and patches from apple. Update mac_os_x 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

VendorProductVersionsStatus

References

Reflists.apple.com/archives/security-announce//2008/Sep/msg00007.htmlReflists.apple.com/archives/security-announce//2008/Sep/msg00008.htmlRefsecunia.com/advisories/32018Refsupport.apple.com/kb/HT3178Refsupport.apple.com/kb/HT3179Refwww.securityfocus.com/bid/31379Refwww.securitytracker.com/id?1020943Refexchange.xforce.ibmcloud.com/vulnerabilities/45396Reflists.apple.com/archives/security-announce//2008/Sep/msg00007.htmlReflists.apple.com/archives/security-announce//2008/Sep/msg00008.html

How CyberStrike helps

Frequently asked questions

What is CVE-2008-3637?

CVE-2008-3637 is a high-severity vulnerability affecting apple mac_os_x. It was published on September 26, 2008 and has a CVSS 3.1 base score of 8.8 (HIGH).

How severe is CVE-2008-3637?

This vulnerability has a CVSS 3.1 base score of 8.8, 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-2008-3637?

Check the references section for vendor advisories and patches from apple. Update mac_os_x 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-2008-3637?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2008-3637 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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