CVE-2006-4573

Low

Description

Multiple unspecified vulnerabilities in the "utf8 combining characters handling" (utf8_handle_comb function in encoding.c) in screen before 4.0.3 allows user-assisted attackers to cause a denial of service (crash or hang) via certain UTF8 sequences.

SeverityLow

CVSS2.6

Exploit probability—

Product

Gnu Screen

PublishedOct 24, 2006

First seenOct 24, 2006

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

Product	Affected versions	Fixed in
gnu screen	v ≤ 4.0.2	—

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