Bug 283370
| Summary: | [libpas] Add alloc/dealloc stack traces to WebKit PGM | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | zak ridouh <zakr> |
| Component: | New Bugs | Assignee: | Nobody <webkit-unassigned> |
| Status: | REOPENED | ||
| Severity: | Normal | CC: | commit-queue, webkit-bug-importer |
| Priority: | P2 | Keywords: | InRadar |
| Version: | WebKit Nightly Build | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Bug Depends on: | 286339 | ||
| Bug Blocks: | |||
zak ridouh
Summary:
Add alloc/dealloc stack traces to WebKit PGM.
Without these, WebKit PGM crashes will much less actionable because we’ll know whether the bug is a UAF or OOB access, but we won’t know how the alloc/dealloc for the UAF occurs or where the allocation occurs on an OOB access (like libmalloc PGM).
| Attachments | ||
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| Add attachment proposed patch, testcase, etc. |
zak ridouh
Radar: <rdar://106166552>
zak ridouh
Pull request: https://github.com/WebKit/WebKit/pull/36855
zak ridouh
<rdar://106166552>
EWS
Committed 289218@main (1dc8717af8a7): <https://commits.webkit.org/289218@main>
Reviewed commits have been landed. Closing PR #36855 and removing active labels.
WebKit Commit Bot
Re-opened since this is blocked by bug 286339