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Differential D7931

[iwm] Fix off-by-one check in iwm_read_firmware().
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Authored by ivadasz on Sep 18 2016, 9:26 AM.
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F146078389: D7931.id.diff
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cognet
adrian
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rS306001: [iwm] Fix off-by-one check in iwm_read_firmware().
Summary

This fixes a potential buffer overrun in the firmware parsing code.

Reported by: Coverity

Diff Detail

Repository
rS FreeBSD src repository - subversion
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Lint Passed
Unit
No Test Coverage
Build Status
Buildable 5195
Build 5328: arc lint + arc unit

Event Timeline

ivadasz updated this revision to Diff 20434.Sep 18 2016, 9:26 AM
ivadasz retitled this revision from to [iwm] Fix off-by-one check in iwm_read_firmware()..
ivadasz updated this object.
ivadasz added reviewers: adrian, cognet.
Herald added a subscriber: imp. · View Herald TranscriptSep 18 2016, 9:26 AM
adrian accepted this revision.Sep 19 2016, 9:36 PM
adrian edited edge metadata.
This revision is now accepted and ready to land.Sep 19 2016, 9:36 PM
Closed by commit rS306001: [iwm] Fix off-by-one check in iwm_read_firmware(). (authored by ivadasz). · Explain WhySep 19 2016, 10:11 PM
This revision was automatically updated to reflect the committed changes.

Revision Contents
Changeset List

PathSize
sys/
dev/
iwm/
2 lines

Diff 20434

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sys/dev/iwm/if_iwm.c

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