33913 2010-01-20 10:41:10 -0800 Crash under Media::matchMedium in detached frame 2010-09-29 08:26:50 -0700 1 1 1 Unclassified WebKit WebCore JavaScript 528+ (Nightly build) All All RESOLVED FIXED P2 Normal --- 29692 1 ap ap skylined oldest_to_newest 182860 0 ap 2010-01-20 10:41:10 -0800 Caught this with DOM Fuzzer. I have a reduction that crashes in a slightly different manner, but in both cases, it's a null dereference due to null m_window->document(). 182861 1 47048 ap 2010-01-20 10:56:04 -0800 Created attachment 47048 proposed fix 182862 2 ap 2010-01-20 11:01:27 -0800 Committed revision 53555. 262124 3 ap 2010-08-09 06:34:07 -0700 > Removed null check for document element - every document has one. Untrue, see bug 31353. 286891 4 ap 2010-09-29 08:26:03 -0700 I guess I meant bug 43677. 286894 5 ap 2010-09-29 08:26:50 -0700 *** Bug 31353 has been marked as a duplicate of this bug. *** 47048 2010-01-20 10:56:04 -0800 2010-01-20 10:57:49 -0800 proposed fix media.txt text/plain 8774 ap SW5kZXg6IFdlYkNvcmUvQ2hhbmdlTG9nCj09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT0KLS0tIFdlYkNvcmUvQ2hhbmdlTG9n CShyZXZpc2lvbiA1MzU1NCkKKysrIFdlYkNvcmUvQ2hhbmdlTG9nCSh3b3JraW5nIGNvcHkpCkBA IC0xLDMgKzEsMzQgQEAKKzIwMTAtMDEtMjAgIEFsZXhleSBQcm9za3VyeWFrb3YgIDxhcEBhcHBs ZS5jb20+CisKKyAgICAgICAgUmV2aWV3ZWQgYnkgTk9CT0RZIChPT1BTISkuCisKKyAgICAgICAg aHR0cHM6Ly9idWdzLndlYmtpdC5vcmcvc2hvd19idWcuY2dpP2lkPTMzOTEzCisgICAgICAgIENy YXNoIHVuZGVyIE1lZGlhOjptYXRjaE1lZGl1bSBpbiBkZXRhY2hlZCBmcmFtZQorCisgICAgICAg IEFsc28gdG9vayBhbiBvcHBvcnR1bml0eSB0byBmaXggSlMgYmluZGluZ3MgZm9yIHRoZSBNZWRp YSBvYmplY3QuCisKKyAgICAgICAgVGVzdDogZmFzdC9tZWRpYS9saWZldGltZS5odG1sCisKKyAg 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