November 2006 - Wine-bugs - list.winehq.org

[Bug 6677] Buffer overflows in the msvcrt *printf family
by Wine Bugs 13 Nov '06

13 Nov '06

http://bugs.winehq.org/show_bug.cgi?id=6677 ------- Additional Comments From the3dfxdude(a)gmail.com 2006-13-11 15:39 ------- Created an attachment (id=4081) --> (http://bugs.winehq.org/attachment.cgi?id=4081&action=view) printf buffer handling fix This is maybe the way to do it. It would be really problematic to guess the size exactly, so the way we ought to do it is a simple way and guess the largest possible buffer size required when we have to deal with precision or large fields. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee.

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[Bug 6677] Buffer overflows in the msvcrt *printf family
by Wine Bugs 13 Nov '06

13 Nov '06

http://bugs.winehq.org/show_bug.cgi?id=6677 ------- Additional Comments From the3dfxdude(a)gmail.com 2006-13-11 14:51 ------- I can fix pf_integer_conv easily. The most important thing is accurately determining the buffer size required in vsnprintf first. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee.

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[Bug 6677] Buffer overflows in the msvcrt *printf family
by Wine Bugs 13 Nov '06

13 Nov '06

http://bugs.winehq.org/show_bug.cgi?id=6677 ------- Additional Comments From the3dfxdude(a)gmail.com 2006-13-11 14:49 ------- Sorry it does, I got it confused with another case. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee.

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[Bug 6677] Buffer overflows in the msvcrt *printf family
by Wine Bugs 13 Nov '06

13 Nov '06

http://bugs.winehq.org/show_bug.cgi?id=6677 ------- Additional Comments From the3dfxdude(a)gmail.com 2006-13-11 14:44 ------- I'm not saying that you're wrong. I'm saying that size checking is unneccesary in pf_integer_conv as is. All that function does is return a string representation of a 64-bit integer. It doesn't output fields, precision, or signs, etc. If you want to see the maximum output length of the function, do something like this: printf("%I64u\n", (LONGLONG)-1); If what was converted for I64u was within 40, then that is all that is necessary. Octal is slightly different, but it's still within bounds. I know all this because I wrote the function and I checked to see if the function's output fit in the buffer in all cases. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee.

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[Bug 6401] finale: midi configuration not restored
by Wine Bugs 13 Nov '06

13 Nov '06

http://bugs.winehq.org/show_bug.cgi?id=6401 ------- Additional Comments From kopalnia.dzwieku(a)wp.pl 2006-13-11 14:30 ------- I would like to find anything suspicious but... Can you explain how to look at warn+all chanells? -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee.

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[Bug 6516] wine can't show scandinavian letters in jazztext-extended font in coda finale 2005
by Wine Bugs 13 Nov '06

13 Nov '06

http://bugs.winehq.org/show_bug.cgi?id=6516 ------- Additional Comments From kopalnia.dzwieku(a)wp.pl 2006-13-11 14:30 ------- sorry, I noticed that you put finale version -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee.

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[Bug 5169] EVE-Online login screen looses keyboard focus (window is not started as managed)
by Wine Bugs 13 Nov '06

13 Nov '06

http://bugs.winehq.org/show_bug.cgi?id=5169 kelfe(a)gmx.de changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution| |DUPLICATE ------- Additional Comments From kelfe(a)gmx.de 2006-13-11 14:29 ------- same issue as 2819 *** This bug has been marked as a duplicate of 2819 *** -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee.

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[Bug 2819] Applications cannot get keyboard focus unless they have their own Desktop
by Wine Bugs 13 Nov '06

13 Nov '06

http://bugs.winehq.org/show_bug.cgi?id=2819 kelfe(a)gmx.de changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |kelfe(a)gmx.de ------- Additional Comments From kelfe(a)gmx.de 2006-13-11 14:29 ------- *** Bug 5169 has been marked as a duplicate of this bug. *** -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee.

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[Bug 6677] Buffer overflows in the msvcrt *printf family
by Wine Bugs 13 Nov '06

13 Nov '06

http://bugs.winehq.org/show_bug.cgi?id=6677 ------- Additional Comments From samuel.howard.dennis(a)gmail.com 2006-13-11 14:27 ------- static void pf_integer_conv( char *buf, pf_flags *flags, LONGLONG x ) { char tmp[40]; ... k = flags->Precision - i; while( k-- > 0 ) tmp[i++] = '0'; I'm not just making random accusations, and if you'd check the code you'd see that everything I've asserted is true. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee.

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[Bug 6667] wine_gecko fails to load the html element of Ragnarok Online Update client.
by Wine Bugs 13 Nov '06

13 Nov '06

http://bugs.winehq.org/show_bug.cgi?id=6667 ------- Additional Comments From jacek(a)codeweavers.com 2006-13-11 14:26 ------- Please attach mshtml,urlmon,shdocvw logs. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee.

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