Date: Sat, 12 Oct 2002 18:18:33 -0700 (PDT) From: Kris Kennaway <kris@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/gnu/usr.bin/patch common.h patch.c Message-ID: <200210130118.g9D1IXhC085867@freefall.freebsd.org>
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kris 2002/10/12 18:18:33 PDT
Modified files:
gnu/usr.bin/patch common.h patch.c
Log:
Prevent stack-smashing buffer overflows in -D and -r options by using
buffer-safe string functions. The rest of the code is still probably
unsafe.
MFC after: 1 week
Revision Changes Path
1.9 +3 -0 src/gnu/usr.bin/patch/common.h
1.21 +7 -6 src/gnu/usr.bin/patch/patch.c
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