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[binutils-gdb] Fix potential address violations when processing a corrupt Alpha VMA binary.
- From: sergiodj+buildbot at sergiodj dot net
- To: gdb-testers at sourceware dot org
- Date: Wed, 14 Jun 2017 18:23:43 -0400
- Subject: [binutils-gdb] Fix potential address violations when processing a corrupt Alpha VMA binary.
- Authentication-results: sourceware.org; auth=none
*** TEST RESULTS FOR COMMIT c53d2e6d744da000aaafe0237bced090aab62818 ***
Author: Nick Clifton <nickc@redhat.com>
Branch: master
Commit: c53d2e6d744da000aaafe0237bced090aab62818
Fix potential address violations when processing a corrupt Alpha VMA binary.
PR binutils/21589
* vms-alpha.c (_bfd_vms_get_value): Add an extra parameter - the
maximum value for the ascic pointer. Check that name processing
does not read beyond this value.
(_bfd_vms_slurp_etir): Add checks for attempts to read beyond the
end of etir record.