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CVE-2008-4220

10.0 · HIGH

Integer overflow in the inet_net_pton API in Libsystem in Apple Mac OS X before 10.5.6 allows context-dependent attackers to execute arbitrary code or cause a denial of service (application crash)…

Published Dec 17, 2008appleCWE-189EPSS 3.51%

Overview

CVE-2008-4220 is a high-severity vulnerability affecting apple mac_os_x. It was published on December 17, 2008 and has a CVSS 2.0 base score of 10.0 (HIGH).

This vulnerability has a CVSS 2.0 base score of 10.0, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

Integer overflow in the inet_net_pton API in Libsystem in Apple Mac OS X before 10.5.6 allows context-dependent attackers to execute arbitrary code or cause a denial of service (application crash) via unspecified vectors. NOTE: this may be related to the WLB-2008080064 advisory published by SecurityReason on 20080822; however, as of 20081216, there are insufficient details to be sure.

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
applemac_os_x0Affected
applemac_os_x_server0Affected

References

Reflists.apple.com/archives/security-announce//2008//Dec/msg00000.htmlRefsecunia.com/advisories/33179Refsupport.apple.com/kb/HT3338Refwww.securityfocus.com/bid/32839Refwww.securityfocus.com/bid/32877Refwww.securitytracker.com/id?1021406Refwww.us-cert.gov/cas/techalerts/TA08-350A.htmlRefwww.vupen.com/english/advisories/2008/3444Reflists.apple.com/archives/security-announce//2008//Dec/msg00000.htmlRefsecunia.com/advisories/33179

How CyberStrike helps

Frequently asked questions

What is CVE-2008-4220?

CVE-2008-4220 is a high-severity vulnerability affecting apple mac_os_x. It was published on December 17, 2008 and has a CVSS 2.0 base score of 10.0 (HIGH).

How severe is CVE-2008-4220?

This vulnerability has a CVSS 2.0 base score of 10.0, 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-2008-4220?

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-2008-4220?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2008-4220 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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