Wireshark-bugs: [Wireshark-bugs] [Bug 8782] New: SCSI (SPC) sense key specific information field
| Bug ID |
8782
|
| Summary |
SCSI (SPC) sense key specific information field must not include SKSV
|
| Classification |
Unclassified
|
| Product |
Wireshark
|
| Version |
SVN
|
| Hardware |
x86-64
|
| OS |
Windows 7
|
| Status |
UNCONFIRMED
|
| Severity |
Trivial
|
| Priority |
Low
|
| Component |
Dissection engine (libwireshark)
|
| Assignee |
bugzilla-admin@wireshark.org
|
| Reporter |
uce@rjgodoy.com.ar
|
Created attachment 10950 [details]
Patch
Build Information:
Version 1.10.0 (SVN Rev 49790 from /trunk-1.10)
--
When dissecting sense data, the sense key specific information field must not
include the SKSV field (see sections 4.5.3 and 4.5.2.4.1 of SPC-4r36g).
The sense key specific information is reported by Wireshark as a 24-bit
integer, but it should be a 23-bit value. The 24th (most significative bit) is
the SKSV field set, which is already reported as a different field by the
dissector.
For instance, if the value of the sense key specific information field is
0x123456 and the sense-key specific valid (SKSV) field is set to 1, the
dissector reports a value of 0x923456.
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