Improper input validation in Apple Safari

CVE-2009-2421

The CFCharacterSetInitInlineBuffer method in CoreFoundation.dll in Apple Safari 3.2.3 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) or possibly execute arbitrary code via a "high-bit character" in a URL fragment for an unspecified protocol.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.025 (83.1th percentile) — read the EPSS interpretation.

Affected products

Apple Safari — versions 3.2.3
N/a — versions n/a

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

cve@mitre.org (mailing-list, x_refsource_BUGTRAQ)
cve@mitre.org (vdb-entry, x_refsource_BID)