How severe is CVE-2007-0236?

CVE-2007-0236 has a CVSS 2.0 base score of 10.0, rated critical severity.

Is CVE-2007-0236 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 21% (97th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-0236?

CVE-2007-0236 affects Apple Mac Os X. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2007-0236?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2007-0236 published?

CVE-2007-0236 was published on 2007-01-16 and last updated on 2026-06-16.

CVE-2007-0236

CVE-2007-0236 is a critical-severity vulnerability in Apple Mac Os X with a CVSS 2.0 base score of 10.0. Its EPSS exploit-prediction score of 21% places it in the 97th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-119.

Key facts

Severity: Critical (CVSS 2.0 base score 10.0)
EPSS exploit prediction: 21% (97th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-119
Affected product: Apple Mac Os X
Published: 2007-01-16
Last modified: 2026-06-16

Description

Double free vulnerability in the _ATPsndrsp function in Apple Mac OS X 10.4.8, and possibly other versions, allows remote attackers to cause a denial of service (kernel panic) and possibly execute arbitrary code via a crafted AppleTalk request that triggers a heap-based buffer overflow.

Frequently asked questions

What is CVE-2007-0236?: Double free vulnerability in the _ATPsndrsp function in Apple Mac OS X 10.4.8, and possibly other versions, allows remote attackers to cause a denial of service (kernel panic) and possibly execute arbitrary code via a crafted AppleTalk request that triggers a heap-based buffer overflow.
How severe is CVE-2007-0236?: CVE-2007-0236 has a CVSS 2.0 base score of 10.0, rated critical severity.
Is CVE-2007-0236 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 21% (97th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-0236?: CVE-2007-0236 affects Apple Mac Os X. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2007-0236?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2007-0236 published?: CVE-2007-0236 was published on 2007-01-16 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:o:apple:mac_os_x:10.4.8:*:*:*:*:*:*:*

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