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| author | Nick Clifton <nickc@redhat.com> | 2017-09-27 10:42:51 +0100 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2017-09-27 10:42:51 +0100 |
| commit | 19485196044b2521af979f1e5c4a89bfb90fba0b (patch) | |
| tree | 5778ce66c09d82b8b957ad276b136fd9e3ff1498 /binutils/ChangeLog | |
| parent | 6bd6a03d6975a96802b37741a99644570e52a72b (diff) | |
| download | gdb-19485196044b2521af979f1e5c4a89bfb90fba0b.zip gdb-19485196044b2521af979f1e5c4a89bfb90fba0b.tar.gz gdb-19485196044b2521af979f1e5c4a89bfb90fba0b.tar.bz2 | |
Prevent an infinite loop in the DWARF parsing code when encountering a CU structure with a small negative size.
PR 22219
* dwarf.c (process_debug_info): Add a check for a negative
cu_length field.
Diffstat (limited to 'binutils/ChangeLog')
| -rw-r--r-- | binutils/ChangeLog | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/binutils/ChangeLog b/binutils/ChangeLog index a4de14c..333ad86 100644 --- a/binutils/ChangeLog +++ b/binutils/ChangeLog @@ -1,3 +1,9 @@ +2017-09-27 Nick Clifton <nickc@redhat.com> + + PR 22219 + * dwarf.c (process_debug_info): Add a check for a negative + cu_length field. + 2017-09-27 Alan Modra <amodra@gmail.com> PR 22216 |