3729
73%
master: 74%

Ran 17 Feb 2022 03:26AM UTC

Jobs 1

Files 57

Run time 8s

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Build # 3729

Build Type

api

travis-ci-com

Committed by

stefanberger

Commit Message

swtpm: Check header size indicator against expected size (CID 375869)

This fix addresses Coverity issue CID 375869.

Check the header size indicated in the header of the state against the
expected size and return an error code in case the header size indicator
is different. There was only one header size so far since blobheader was
introduced, so we don't need to deal with different sizes.

Without this fix a specially crafted header could cause out-of-bounds
accesses on the byte array containing the swtpm's state.

Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>

Run Details

3783 of 5153 relevant lines covered (73.41%)

22390.27 hits per line

Jobs

ID	Job ID	Ran	Files	Coverage
2	3729.2 (COVERITY_SCAN_TOKEN=[secure] PREFIX="/usr" CONFIG="--with-openssl --prefix=/usr --enable-test-coverage" SUDO="sudo" CHECK="check" SWTPM_TEST_IBMTSS2="1")	17 Feb 2022 03:26AM UTC	0	73.41	Travis Job 3729.2

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