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From: | cvs-commit at gcc dot gnu.org |
Subject: | [Bug binutils/17512] libbfd/binutils: crashes on fuzzed samples |
Date: | Fri, 13 Feb 2015 12:15:12 +0000 |
https://sourceware.org/bugzilla/show_bug.cgi?id=17512 --- Comment #204 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Nick Clifton <address@hidden>: https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=951eaaec17411eba4debe19781f6b8b54306256e commit 951eaaec17411eba4debe19781f6b8b54306256e Author: Nick Clifton <address@hidden> Date: Fri Feb 13 12:14:05 2015 +0000 Fix illegal memory access errors triggered by running srconv on fuzzed binaries. PR binutils/17512 * dwarf.c (read_leb128): Fix test for shift becoming too large. * coffgrok.c (do_define): Add check for type size overflow. * srconv.c (walk_tree_sfile): Check that enough sections are available before parsing. (prescan): Likewise. -- You are receiving this mail because: You are on the CC list for the bug.
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