| commit | 6e5a79de658cb1c8012c86e0837379aa6eabd024 | [log] [tgz] |
|---|---|---|
| author | Paul Emge <paulemge@forallsecure.com> | Mon Jul 08 16:37:04 2019 -0700 |
| committer | Tom Rini <trini@konsulko.com> | Thu Jul 18 11:31:28 2019 -0400 |
| tree | 29fae8aea17e98fed0adbf28815066e5c2594db0 | |
| parent | 232e2f4fd9a24bf08215ddc8c53ccadffc841fb5 [diff] |
CVE-2019-13105: ext4: fix double-free in ext4_cache_read ext_cache_read doesn't null cache->buf, after freeing, which results in a later function double-freeing it. This patch fixes ext_cache_read to call ext_cache_fini instead of free. Signed-off-by: Paul Emge <paulemge@forallsecure.com>