VYPR
Unrated severityNVD Advisory· Published Jan 29, 2008· Updated Jun 16, 2026

CVE-2007-4770

CVE-2007-4770

Description

libicu in International Components for Unicode (ICU) 3.8.1 and earlier attempts to process backreferences to the nonexistent capture group zero (aka \0), which might allow context-dependent attackers to read from, or write to, out-of-bounds memory locations, related to corruption of REStackFrames.

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Affected products

3

Patches

Vulnerability mechanics

References

40

News mentions

0

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