Date: Fri, 28 Jun 2002 10:34:12 -0700 (PDT) From: Mike Silbersack <silby@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/lib/libc/i386/string bcopy.S Message-ID: <200206281734.g5SHYCue082367@freefall.freebsd.org>
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silby 2002/06/28 10:34:12 PDT
Modified files: (Branch: RELENG_4)
lib/libc/i386/string bcopy.S
Log:
MFC rev 1.8/1.9:
Modify bcopy (and memcpy/memmove) so that the length value is not
re-read from the stack mid copy. This may help mitigate the recent
Apache buffer overrun and future overruns of the sort.
Also add a $FreeBSD$, as required by commit_prep.
Revision Changes Path
1.6.6.1 +6 -2 src/lib/libc/i386/string/bcopy.S
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