Alan D. Salewski via plug on 1 Jul 2024 13:20:34 -0700


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Re: [PLUG] recent vulnerability in OpenSSH


On 2024-07-01 16:21:40, "Alan D. Salewski via plug" <plug@lists.phillylinux.org> spake thus:
[...]
This note from Damien Miller on the 'oss-security' list has a workaround plus
patches:

    https://www.openwall.com/lists/oss-security/2024/07/01/2

I hit send too quickly; I meant to include djm's blurb about the workaround:
<quote>
    Regarding the race condition fixed in OpenSSH 9.8. A mitigation to
    prevent exploitation of this bug is to disable the login grace timer
    by setting LoginGraceTime=0 in sshd_config. This will however make
    it much easier for an attacker to deny service to sshd.
</quote>

--
a l a n   d.   s a l e w s k i
ads@salewski.email
salewski@att.net
https://github.com/salewski
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