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| author | Nick Clifton <nickc@redhat.com> | 2022-12-19 11:13:46 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2022-12-19 11:13:46 +0000 |
| commit | 42f39fdedcf3321cab9964945d3f5bca58967b80 (patch) | |
| tree | b132d233254e9007a3253001c41b834759fe7846 /binutils/ChangeLog | |
| parent | d14b3ea1c885f3462b9fe26177a47825c3bdbd0a (diff) | |
| download | binutils-gdb-42f39fdedcf3321cab9964945d3f5bca58967b80.tar.gz | |
Fix potential illegal memory accesses when parsing corrupt DWARF data.
PR 29914
* dwarf.c (fetch_indexed_value): Fail if the section is not big
enough to contain a header size field.
(display_debug_addr): Fail if the computed address size is too big
or too small.
Diffstat (limited to 'binutils/ChangeLog')
| -rw-r--r-- | binutils/ChangeLog | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/binutils/ChangeLog b/binutils/ChangeLog index 16bddf73c07..6bd121e82ae 100644 --- a/binutils/ChangeLog +++ b/binutils/ChangeLog @@ -1,3 +1,11 @@ +2022-12-19 Nick Clifton <nickc@redhat.com> + + PR 29914 + * dwarf.c (fetch_indexed_value): Fail if the section is not big + enough to contain a header size field. + (display_debug_addr): Fail if the computed address size is too big + or too small. + 2022-12-16 Nick Clifton <nickc@redhat.com> PR 29908 |