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Red Hat: CVE-2023-1667: NULL pointer dereference during rekeying with algorithm guessing (Multiple Advisories)

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Red Hat: CVE-2023-1667: NULL pointer dereference during rekeying with algorithm guessing (Multiple Advisories)

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
05/26/2023
Created
06/28/2023
Added
06/28/2023
Modified
09/03/2024

Description

A NULL pointer dereference was found In libssh during re-keying with algorithm guessing. This issue may allow an authenticated client to cause a denial of service.

Solution(s)

  • redhat-upgrade-libssh
  • redhat-upgrade-libssh-config
  • redhat-upgrade-libssh-debuginfo
  • redhat-upgrade-libssh-debugsource
  • redhat-upgrade-libssh-devel

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