Summary: | STRIP crashes during copy of private bfd data | ||
---|---|---|---|
Product: | binutils | Reporter: | Marcel Böhme <boehme.marcel> |
Component: | binutils | Assignee: | Not yet assigned to anyone <unassigned> |
Status: | RESOLVED FIXED | ||
Severity: | normal | CC: | nickc, thuanpv |
Priority: | P2 | ||
Version: | 2.28 | ||
Target Milestone: | --- | ||
Host: | Target: | ||
Build: | Last reconfirmed: |
Description
Marcel Böhme
2016-12-06 04:47:34 UTC
The master branch has been updated by Nick Clifton <nickc@sourceware.org>: https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=4f3ca05b487e9755018b4c9a053a2e6c35d8a7df commit 4f3ca05b487e9755018b4c9a053a2e6c35d8a7df Author: Nick Clifton <nickc@redhat.com> Date: Tue Dec 6 16:53:57 2016 +0000 Fix seg-fault in strip when copying a corrupt binary. PR binutils/20931 * elf.c (copy_special_section_fields): Check for an invalid sh_link field before attempting to follow it. Hi Marcel, Thanks for reporting this bug. I have checked in a patch which should fix the problem. Cheers Nick This is CVE-2017-7304 |