CVE-2008-1030

Name: CVE-2008-1030
Creator: NVD / NIST
Published: 2008-06-02T21:30:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 4.74%

Last modified Jun 16, 2026

CVE-2008-1030 is a vulnerability of currently unknown severity. Integer overflow in the CFDataReplaceBytes function in the CFData API in CoreFoundation in Apple Mac OS X before 10.5.3 allows context-dependent attackers to execute arbitrary code or cause a denial of service (crash) via an invalid length argument, which triggers a heap-based buffer overflow.. EPSS estimates a 4.74% chance of exploitation in the next 30 days.

Description

Integer overflow in the CFDataReplaceBytes function in the CFData API in CoreFoundation in Apple Mac OS X before 10.5.3 allows context-dependent attackers to execute arbitrary code or cause a denial of service (crash) via an invalid length argument, which triggers a heap-based buffer overflow.

Metrics

EPSS Probability

4.74%

90.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-20

Affected Software

Vendor	Product	Versions
Apple	Mac Os X	10.4.11
Apple	Mac Os X	10.5
Apple	Mac Os X	10.5.1
Apple	Mac Os X	10.5.2
Apple	Mac Os X Server	10.4.11
Apple	Mac Os X Server	10.5
Apple	Mac Os X Server	10.5.1
Apple	Mac Os X Server	10.5.2

References

Timeline

Published: Jun 2, 2008
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2008-1030?

How severe is CVE-2008-1030?

Severity scoring for CVE-2008-1030 is pending analysis. The EPSS model estimates a 4.74% probability of exploitation in the next 30 days.

How do I fix CVE-2008-1030?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2008-1030?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST