The key_certify function in usr.bin/ssh/key.c in OpenSSH 5.6 and 5.7, when generating legacy certificates using the -t command-line option in ssh-keygen, does not initialize the nonce field, which might allow remote malicious users to obtain sensitive stack memory contents or make it easier to conduct hash collision attacks.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
openbsd openssh 5.6 |
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openbsd openssh 5.7 |
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