← WebKit — 2026-W36
946a6c01843cc7da0b446fffbae6c9b1c152a303 Cache.delete() and Cache.keys() swallow exceptions thrown while constructing a Request from a URL string
not a security fix
confidence 0.15
signal score 6.25
Source/WebCore/Modules
Classified as not security-relevant.
Triage note: Threads a requestValidationFailed flag so a genuine exception from requestFromInfo rejects the promise while a validation failure still resolves(false). This is DOM Cache spec error-propagation correctness, not a memory-safety or isolation bug.
This commit was flagged by the signal scorer and reviewed by AI (not a human). It is listed only so the triage is auditable; there is no root-cause analysis because this is not a vulnerability fix.
Triage note: Threads a requestValidationFailed flag so a genuine exception from requestFromInfo rejects the promise while a validation failure still resolves(false). This is DOM Cache spec error-propagation correctness, not a memory-safety or isolation bug.
This commit was flagged by the signal scorer and reviewed by AI (not a human). It is listed only so the triage is auditable; there is no root-cause analysis because this is not a vulnerability fix.
Structural signals: smartptr_member_added (+3.0), null_guard (+1.95), surgical (+1.3)
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