Closed
Bug 1262903
Opened 9 years ago
Closed 8 years ago
JPEG triggers multiple undefined memory usage reports [@core_combine_over_u_sse2_no_mask]
Categories
(Core :: Graphics: ImageLib, defect)
Core
Graphics: ImageLib
Tracking
()
RESOLVED
DUPLICATE
of bug 1262905
People
(Reporter: tsmith, Unassigned)
References
(Blocks 1 open bug)
Details
(Keywords: csectype-uninitialized, sec-moderate, testcase, Whiteboard: [gfx-noted])
Attachments
(2 files)
test_case.jpg
Multiple undefined memory usage reports from valgrind.
Please see attached valgrind log.
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Reporter | |
Comment 1•9 years ago
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Updated•9 years ago
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Keywords: sec-moderate
From the valgrind trace, this bug is not in the libjpeg-turbo code and is not reproducible in standalone libjpeg-turbo. Removing myself.
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Reporter | |
Updated•9 years ago
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Summary: JPEG triggeres multiple undefined memory usage reports [@core_combine_over_u_sse2_no_mask] → JPEG triggers multiple undefined memory usage reports [@core_combine_over_u_sse2_no_mask]
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Updated•9 years ago
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Whiteboard: [gfx-noted]
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Comment 3•8 years ago
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The PNG problems recorded are a different problem. If the test files can be located I can take a look at it. However the JPEG problem appears to be the same as in bug 1262905 -- using the CPU instead of SIMD/SSE2 version of color_convert appears to resolve the valgrind warnings.
Status: NEW → RESOLVED
Closed: 8 years ago
Resolution: --- → DUPLICATE
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Updated•5 years ago
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Group: gfx-core-security
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Description
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