Displaying 2 results from an estimated 2 matches for "ssh_msg_kex_dh_gex_repli".
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ssh_msg_kex_dh_gex_reply
2008 Nov 23
4
[Bug 1540] New: Incorrect hash in SSH_MSG_KEX_DH_GEX_REPLY
https://bugzilla.mindrot.org/show_bug.cgi?id=1540
Summary: Incorrect hash in SSH_MSG_KEX_DH_GEX_REPLY
Product: Portable OpenSSH
Version: 5.1p1
Platform: Other
OS/Version: Linux
Status: NEW
Severity: normal
Priority: P2
Component: sshd
AssignedTo: unassigned-bugs at mindrot.org
ReportedBy:
2019 Jan 19
3
Can we disable diffie-hellman-group14-sha1 by default?
e.g. can we make it throw warnings etc. rsa-sha2-256 and rsa-sha2-512
are fine, they use PSS.
On Sun, Jan 20, 2019 at 1:55 AM Yegor Ievlev <koops1997 at gmail.com> wrote:
>
> Also can we do anything with ssh-rsa? It uses both SHA-1 and
> deprecated PKCS#1 padding. If it's used to sign certificates, there's
> no additional protection of SHA-2 hashing before SHA-1