Fix an undefined return value in ksba_cert_get_digest_algo.
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Description

Fix an undefined return value in ksba_cert_get_digest_algo.

* src/cert.c (ksba_cert_get_digest_algo): Set ALGO in the error case.
* tests/cert-basic.c (one_file): Take care of printf which does not
handle NULL for %s

GnuPG-bug-id: T2343
Reported-by: Pascal Cuoq

Details

Provenance

• werner

Authored on May 3 2016, 4:06 PM

Parents

rK6be61daac047: Fix an OOB read access in _ksba_dn_to_str.

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Event Timeline

Werner Koch <wk@gnupg.org> committed rK3f74c2cc0068: Fix an undefined return value in ksba_cert_get_digest_algo. (authored by Werner Koch <wk@gnupg.org>).May 3 2016, 4:06 PM

• werner mentioned this in Unknown Object (Maniphest Task).Mar 27 2017, 5:09 PM

• werner mentioned this in Unknown Object (Maniphest Task).Mar 27 2017, 5:32 PM

• werner mentioned this in T2343: Function ksba_cert_get_digest_algo returns an uninitialized pointer in some error cases.Mar 30 2017, 7:17 PM

Changes (2)

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src/

cert.c

tests/

cert-basic.c

rK3f74c2cc0068

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src/cert.c