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CentOS Linux: CVE-2023-32324: Moderate: cups security and bug fix update (Multiple Advisories)

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CentOS Linux: CVE-2023-32324: Moderate: cups security and bug fix update (Multiple Advisories)

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
06/01/2023
Created
11/09/2023
Added
11/08/2023
Modified
11/15/2023

Description

OpenPrinting CUPS is an open source printing system. In versions 2.4.2 and prior, a heap buffer overflow vulnerability would allow a remote attacker to launch a denial of service (DoS) attack. A buffer overflow vulnerability in the function `format_log_line` could allow remote attackers to cause a DoS on the affected system. Exploitation of the vulnerability can be triggered when the configuration file `cupsd.conf` sets the value of `loglevel `to `DEBUG`. No known patches or workarounds exist at time of publication.

Solution(s)

  • centos-upgrade-cups
  • centos-upgrade-cups-client
  • centos-upgrade-cups-client-debuginfo
  • centos-upgrade-cups-debuginfo
  • centos-upgrade-cups-debugsource
  • centos-upgrade-cups-devel
  • centos-upgrade-cups-filesystem
  • centos-upgrade-cups-ipptool
  • centos-upgrade-cups-ipptool-debuginfo
  • centos-upgrade-cups-libs
  • centos-upgrade-cups-libs-debuginfo
  • centos-upgrade-cups-lpd
  • centos-upgrade-cups-lpd-debuginfo
  • centos-upgrade-cups-printerapp
  • centos-upgrade-cups-printerapp-debuginfo

References

  • CVE-2023-32324

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