How severe is CVE-2006-2019?

CVE-2006-2019 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2006-2019 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (89th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2006-2019?

CVE-2006-2019 primarily affects Apple Safari. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2006-2019?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2006-2019 published?

CVE-2006-2019 was published on 2006-04-25 and last updated on 2026-06-16.

CVE-2006-2019

CVE-2006-2019 is a medium-severity vulnerability in Apple Safari with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 4% (89th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Apple Safari
Published: 2006-04-25
Last modified: 2026-06-16

Description

Apple Mac OS X Safari 2.0.3, 1.3.1, and possibly other versions allows remote attackers to cause a denial of service (CPU consumption and crash) via a TD element with a large number in the rowspan attribute.

Frequently asked questions

What is CVE-2006-2019?: Apple Mac OS X Safari 2.0.3, 1.3.1, and possibly other versions allows remote attackers to cause a denial of service (CPU consumption and crash) via a TD element with a large number in the rowspan attribute.
How severe is CVE-2006-2019?: CVE-2006-2019 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2006-2019 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (89th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2006-2019?: CVE-2006-2019 primarily affects Apple Safari. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2006-2019?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2006-2019 published?: CVE-2006-2019 was published on 2006-04-25 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:a:apple:safari:1.3.1:*:*:*:*:*:*:*
cpe:2.3:a:apple:safari:2.0.3:*:*:*:*:*:*:*

More vulnerabilities in Apple Safari

CVE-2025-24201 — Critical (CVSS 10.0): An out-of-bounds write issue was addressed with improved checks to prevent unauthorized actions. This issue is fixed in…
CVE-2015-5780 — Critical (CVSS 10.0): The Safari Extensions implementation in Apple Safari before 9 does not require user confirmation before replacing an…
CVE-2014-1303 — Critical (CVSS 10.0): Heap-based buffer overflow in Apple Safari 7.0.2 allows remote attackers to execute arbitrary code and bypass a sandbox…
CVE-2014-1300 — Critical (CVSS 10.0): Unspecified vulnerability in Apple Safari 7.0.2 on OS X allows remote attackers to execute arbitrary code with root…
CVE-2011-3046 — Critical (CVSS 10.0): The extension subsystem in Google Chrome before 17.0.963.78 does not properly handle history navigation, which allows…
CVE-2010-3116 — Critical (CVSS 10.0): Multiple use-after-free vulnerabilities in WebKit, as used in Apple Safari before 4.1.3 and 5.0.x before 5.0.3, Google…

All CVEs affecting Apple Safari →