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enscript -- arbitrary code execution vulnerability

Description:

Ulf Harnhammar of Secunia Research reports:

Stack-based buffer overflow in the read_special_escape function in src/psgen.c in GNU Enscript 1.6.1 and 1.6.4 beta, when the -e (aka special escapes processing) option is enabled, allows user-assisted remote attackers to execute arbitrary code via a crafted ASCII file, related to the setfilename command.

References:

Affects:

portaudit: enscript -- arbitrary code execution vulnerability

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Oliver Eikemeier <eik@FreeBSD.org>