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| author | Florian Weimer <fweimer@redhat.com> | 2019-07-18 17:27:24 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2019-07-26 00:24:59 +0200 |
| commit | 50ce3eae5ba304650459d4441d7d246a7cefc26f (patch) | |
| tree | e3679754b8b812c4468fe77156a1b31d5ecf1b2f /ChangeLog | |
| parent | 7e681561a3aea7aa8f21fb031a7c778147dfdf5b (diff) | |
| download | glibc-50ce3eae5ba304650459d4441d7d246a7cefc26f.zip glibc-50ce3eae5ba304650459d4441d7d246a7cefc26f.tar.gz glibc-50ce3eae5ba304650459d4441d7d246a7cefc26f.tar.bz2 | |
gconv: Check reference count in __gconv_release_cache [BZ #24677]
This fixes a regression introduced in commit
7e740ab2e7be7d83b75513aa406e0b10875f7f9c ("libio: Fix gconv-related
memory leak [BZ #24583]").
__gconv_release_cache is only ever called with heap-allocated
arrays which contain at least one member. The statically allocated
ASCII steps are filtered out by __wcsmbs_close_conv.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -1,3 +1,9 @@ +2019-07-25 Florian Weimer <fweimer@redhat.com> + + [BZ #24677] + * iconv/gconv_cache.c (__gconv_release_cache): Check reference + counter before freeing array. + 2019-07-24 H.J. Lu <hongjiu.lu@intel.com> [BZ #24603] |