Bug 273735
| Summary: | REGRESSION (277924@main): nullptr deref crash calling XSLTProcessor.transformToFragment() before parsing XML | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | David Kilzer (:ddkilzer) <ddkilzer> |
| Component: | XML | Assignee: | David Kilzer (:ddkilzer) <ddkilzer> |
| Status: | NEW | ||
| Severity: | Normal | CC: | webkit-bug-importer |
| Priority: | P2 | Keywords: | InRadar |
| Version: | Other | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Bug Depends on: | 273106 | ||
| Bug Blocks: | |||
David Kilzer (:ddkilzer)
A nullptr deref crash occurs when calling XSLTProcessor.transformToFragment() before any XML document is parsed because WebCore::defaultEntityLoader was not initialized.
Regressed with:
REGRESSION (269108@main): Same-origin XSLT document() loads fail
<https://bugs.webkit.org/show_bug.cgi?id=273106>
<rdar://126897034>
<https://commits.webkit.org/277924@main>
<rdar://127496002>
| Attachments | ||
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| Add attachment proposed patch, testcase, etc. |
David Kilzer (:ddkilzer)
Pull request: https://github.com/WebKit/WebKit/pull/28147