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| author |   schwarze <schwarze@openbsd.org> | 2020-06-04 21:21:03 +0000 |
|---|---|---|
| committer | schwarze <schwarze@openbsd.org> | 2020-06-04 21:21:03 +0000 |
| commit | d0d7c83557b3c415802d9c96ee21246a0813f62c (patch) | |
| tree | 61639f693ad943bb4c70d6c0070979952accea07 /usr.bin/ssh/sshbuf-getput-basic.c | |
| parent | Recognise Cortex-A78. (diff) | |
| download | wireguard-openbsd-d0d7c83557b3c415802d9c96ee21246a0813f62c.tar.xz wireguard-openbsd-d0d7c83557b3c415802d9c96ee21246a0813f62c.zip | |
When X509_ATTRIBUTE_create() receives an invalid NID (e.g., -1), return
failure rather than silently constructing a broken X509_ATTRIBUTE object
that might cause NULL pointer accesses later on. This matters because
X509_ATTRIBUTE_create() is used by documented API functions like
PKCS7_add_attribute(3) and the NID comes straight from the user.
This fixes a bug found while working on documentation.
OK tb@ and "thanks" bluhm@
Diffstat (limited to 'usr.bin/ssh/sshbuf-getput-basic.c')
0 files changed, 0 insertions, 0 deletions