REOPENED 283370
[libpas] Add alloc/dealloc stack traces to WebKit PGM 
https://bugs.webkit.org/show_bug.cgi?id=283370
Summary [libpas] Add alloc/dealloc stack traces to WebKit PGM
zak ridouh
Reported 2024-11-19 11:05:13 PST
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
Add attachment proposed patch, testcase, etc.
zak ridouh
Comment 1 2024-11-19 11:05:22 PST
Radar: <rdar://106166552>
zak ridouh
Comment 2 2024-11-19 11:10:28 PST
Pull request: https://github.com/WebKit/WebKit/pull/36855
zak ridouh
Comment 3 2024-11-19 16:08:46 PST
<rdar://106166552>
EWS
Comment 4 2025-01-21 18:17:15 PST
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
Comment 5 2025-01-21 22:24:44 PST
Re-opened since this is blocked by bug 286339
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