Issue 45952 in oss-fuzz: elfutils:fuzz-libdwfl: Misaligned-address in elf_cvt_gnuhash

2022-03-23 Thread ClusterFuzz-External via monorail via Elfutils-devel
Updates: Labels: ClusterFuzz-Verified Status: Verified Comment #1 on issue 45952 by ClusterFuzz-External: elfutils:fuzz-libdwfl: Misaligned-address in elf_cvt_gnuhash https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=45952#c1 ClusterFuzz testcase 6331966935400448 is verified

Issue 43505 in oss-fuzz: elfutils:fuzz-dwfl-core: Use-of-uninitialized-value in handle_file_note

2022-03-23 Thread ClusterFuzz-External via monorail via Elfutils-devel
Updates: Labels: ClusterFuzz-Verified Status: Verified Comment #5 on issue 43505 by ClusterFuzz-External: elfutils:fuzz-dwfl-core: Use-of-uninitialized-value in handle_file_note https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43505#c5 ClusterFuzz testcase 5344860645752832 i

Issue 45676 in oss-fuzz: elfutils:fuzz-libdwfl: Use-of-uninitialized-value in dwfl_report_module

2022-03-23 Thread ClusterFuzz-External via monorail via Elfutils-devel
Updates: Labels: ClusterFuzz-Verified Status: Verified Comment #1 on issue 45676 by ClusterFuzz-External: elfutils:fuzz-libdwfl: Use-of-uninitialized-value in dwfl_report_module https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=45676#c1 ClusterFuzz testcase 6448716024774656 i

Issue 45647 in oss-fuzz: elfutils:fuzz-libdwfl: Use-of-uninitialized-value in find_debuginfo_in_path

2022-03-23 Thread ClusterFuzz-External via monorail via Elfutils-devel
Updates: Labels: ClusterFuzz-Verified Status: Verified Comment #1 on issue 45647 by ClusterFuzz-External: elfutils:fuzz-libdwfl: Use-of-uninitialized-value in find_debuginfo_in_path https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=45647#c1 ClusterFuzz testcase 58591049612001

Issue 45706 in oss-fuzz: elfutils:fuzz-libdwfl: Use-of-uninitialized-value in process_file

2022-03-23 Thread ClusterFuzz-External via monorail via Elfutils-devel
Updates: Labels: ClusterFuzz-Verified Status: Verified Comment #2 on issue 45706 by ClusterFuzz-External: elfutils:fuzz-libdwfl: Use-of-uninitialized-value in process_file https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=45706#c2 ClusterFuzz testcase 5736328928559104 is veri

Re: Some fuzzer workarounds

2022-03-23 Thread Mark Wielaard
Hi Evgeny, On Wed, Mar 23, 2022 at 04:15:42AM +0300, Evgeny Vereshchagin wrote: > > I think that is a good idea. I really believe all the issues reported > > by MSAN are bogus. > > They are but all those issues should be gone once > https://github.com/google/oss-fuzz/pull/7422 and > https://githu