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| author | Jonathan Wakely <jwakely@redhat.com> | 2023-08-10 23:15:29 +0100 |
|---|---|---|
| committer | Jonathan Wakely <jwakely@redhat.com> | 2023-08-10 23:31:37 +0100 |
| commit | ecfd8c7ffecf9e8f851c996ec149fbda7ef202f5 (patch) | |
| tree | 4347f48117f1b3f0c4e21824e2200a44a7b9405a /gcc | |
| parent | f48a5423964f72e2e1ba0ad6a14d9d1464a78bed (diff) | |
| download | gcc-ecfd8c7ffecf9e8f851c996ec149fbda7ef202f5.zip gcc-ecfd8c7ffecf9e8f851c996ec149fbda7ef202f5.tar.gz gcc-ecfd8c7ffecf9e8f851c996ec149fbda7ef202f5.tar.bz2 | |
libstdc++: Fix out-of-bounds read in format string "{:{}." [PR110974]
libstdc++-v3/ChangeLog:
PR libstdc++/110974
* include/std/format (_Spec::_S_parse_width_or_precision): Check
for empty range before dereferencing iterator.
* testsuite/std/format/string.cc: Check for expected exception.
Fix expected exception message in test_pr110862() and actually
call it.
Diffstat (limited to 'gcc')
0 files changed, 0 insertions, 0 deletions