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CVS log for src/usr.bin/ssh/kex.c


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Default branch: MAIN
Current tag: OPENBSD_7_3


Revision 1.178.4.1 / (download) - annotate - [select for diffs], Mon Dec 18 14:57:43 2023 UTC (5 months, 1 week ago) by bluhm
Branch: OPENBSD_7_3
Changes since 1.178: +56 -28 lines
Diff to previous 1.178 (colored) next main 1.179 (colored)

implement "strict key exchange" in ssh and sshd

This adds a protocol extension to improve the integrity of the SSH
transport protocol, particular in and around the initial key exchange
(KEX) phase.

Full details of the extension are in the PROTOCOL file.

from djm@; with markus@

this is errata/7.3/024_ssh.patch.sig

Revision 1.178 / (download) - annotate - [select for diffs], Sun Mar 12 10:40:39 2023 UTC (14 months, 3 weeks ago) by dtucker
Branch: MAIN
CVS Tags: OPENBSD_7_3_BASE
Branch point for: OPENBSD_7_3
Changes since 1.177: +6 -1 lines
Diff to previous 1.177 (colored)

Put upper bound on number of entries in SSH2_MSG_EXT_INFO request.
This is already constrained by the maximum SSH packet size but this
makes it explicit.  Prompted by Coverity CID 291868, ok djm@ markus@

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