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Red Hat: CVE-2020-16117: CVE-2020-16117 evolution-data-server: NULL pointer dereference related to imapx_free_capability and imapx_connect_to_server (Multiple Advisories)

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Red Hat: CVE-2020-16117: CVE-2020-16117 evolution-data-server: NULL pointer dereference related to imapx_free_capability and imapx_connect_to_server (Multiple Advisories)

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
07/29/2020
Created
05/21/2021
Added
05/21/2021
Modified
12/15/2023

Description

In GNOME evolution-data-server before 3.35.91, a malicious server can crash the mail client with a NULL pointer dereference by sending an invalid (e.g., minimal) CAPABILITY line on a connection attempt. This is related to imapx_free_capability and imapx_connect_to_server.

Solution(s)

  • redhat-upgrade-evolution
  • redhat-upgrade-evolution-bogofilter
  • redhat-upgrade-evolution-bogofilter-debuginfo
  • redhat-upgrade-evolution-data-server
  • redhat-upgrade-evolution-data-server-debuginfo
  • redhat-upgrade-evolution-data-server-debugsource
  • redhat-upgrade-evolution-data-server-devel
  • redhat-upgrade-evolution-data-server-doc
  • redhat-upgrade-evolution-data-server-langpacks
  • redhat-upgrade-evolution-data-server-perl
  • redhat-upgrade-evolution-data-server-tests
  • redhat-upgrade-evolution-data-server-tests-debuginfo
  • redhat-upgrade-evolution-debuginfo
  • redhat-upgrade-evolution-debugsource
  • redhat-upgrade-evolution-devel
  • redhat-upgrade-evolution-ews
  • redhat-upgrade-evolution-ews-debuginfo
  • redhat-upgrade-evolution-ews-debugsource
  • redhat-upgrade-evolution-ews-langpacks
  • redhat-upgrade-evolution-help
  • redhat-upgrade-evolution-langpacks
  • redhat-upgrade-evolution-pst
  • redhat-upgrade-evolution-pst-debuginfo
  • redhat-upgrade-evolution-spamassassin
  • redhat-upgrade-evolution-spamassassin-debuginfo

References

  • CVE-2020-16117
  • RHSA-2021:1752

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