Fix GH-18640: heap-use-after-free ext/soap/php_encoding.c:299:32 in soap_check_zval_ref #19181
+56
−0
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
…n soap_check_zval_ref For attributes, relying on the ref_map doesn't make sense the first place as you can't really refer to attributes from attributes. The code therefore assumes that the node is unique, which is broken.
Girgias
reviewed
Jul 20, 2025
Girgias
approved these changes
Jul 20, 2025
Co-authored-by: Gina Peter Banyard <girgias@php.net>
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
For attributes, relying on the ref_map doesn't make sense the first place as you can't really refer to attributes from attributes. The code therefore assumes that the node is unique, which is broken.