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| author | Nikita Popov <nikita.ppv@gmail.com> | 2021-02-18 11:10:20 +0100 |
|---|---|---|
| committer | Nikita Popov <nikita.ppv@gmail.com> | 2021-02-18 11:10:20 +0100 |
| commit | e03284739f4a3a1052dfe5497fbf06c1b206f895 (patch) | |
| tree | f05fe6c78e39734d16a1688920984584e22a3b7b /UPGRADING | |
| parent | 4fdaf84cc372b4d1d0c0febdfabd1161fa1b0578 (diff) | |
| download | php-git-e03284739f4a3a1052dfe5497fbf06c1b206f895.tar.gz | |
Initialize property to UNDEF on unserialize overwrite
The UNDEF marker here is important to prevent the creation of
a reference to the property currently being overwritten, which
would then leak.
This fixes oss-fuzz 6029559193534464, which was incorrectly
merged into oss-fuzz #30584 (which is reported at
https://github.com/google/oss-fuzz/issues/5211).
Diffstat (limited to 'UPGRADING')
0 files changed, 0 insertions, 0 deletions