Closed
Bug 587742
Opened 15 years ago
Closed 15 years ago
Malformed cmap table in TT font leads to crash [@TcmapUnicodeTable::GetSubtable]
Categories
(Core :: Graphics, defect)
Tracking
()
RESOLVED
FIXED
People
(Reporter: posidron, Assigned: jfkthame)
References
(Blocks 1 open bug)
Details
(Keywords: verified1.9.2, Whiteboard: rdar://8314536)
Attachments
(3 files)
Tag: b'cmap' Checksum: 0x0000d510 Offset: 300/0x0000012c Length: 768
Table: b'cmap'
Number of replaced values: 4
Offset: 2/0x000002 Value: ['ff', 'c4', '40', '0f']
Offset: 7/0x000007 Value: ['7f', 'ff', 'ff', 'ff']
Offset: 216/0x0000d8 Value: ['80', '00']
Offset: 486/0x0001e6 Value: ['00', '00', '00', '00', '00', '00', '00', '01']
Note: FontBook is affected to.
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Reporter | |
Comment 1•15 years ago
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Reporter | |
Comment 2•15 years ago
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Updated•15 years ago
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Assignee: nobody → jdaggett
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Assignee | |
Comment 3•15 years ago
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This will be fixed by the OTS sanitizer (bug 527276).
Depends on: CVE-2010-3768
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Assignee | |
Updated•15 years ago
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Assignee: jdaggett → jfkthame
Status: NEW → RESOLVED
Closed: 15 years ago
status1.9.2:
--- → .13-fixed
Resolution: --- → FIXED
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Comment 4•15 years ago
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Verified fixed in 1.9.2.13 with Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6;
en-US; rv:1.9.2.13pre) Gecko/20101118 Namoroka/3.6.13pre using testcase. Test
no longer crashes as it does in 1.9.2.12.
Keywords: verified1.9.2
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Updated•15 years ago
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status1.9.1:
--- → .16-fixed
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Reporter | |
Updated•13 years ago
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Blocks: fuzzing-fonts
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Description
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