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Oracle Linux: CVE-2023-32324: ELSA-2023-6596: cups security and bug fix update (MODERATE) (Multiple Advisories)

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Oracle Linux: CVE-2023-32324: ELSA-2023-6596:cups security and bug fix update (MODERATE) (Multiple Advisories)

Severity
5
CVSS
(AV:N/AC:H/Au:N/C:N/I:N/A:C)
Published
06/01/2023
Created
11/18/2023
Added
11/16/2023
Modified
11/28/2024

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. A flaw was found in the Cups package. A buffer overflow vulnerability in the |format_log_line| function could allow remote attackers to cause a denial of service. Exploitation is only possible when the configuration file, cupsd.conf, has the value of loglevel set to DEBUG.

Solution(s)

  • oracle-linux-upgrade-cups
  • oracle-linux-upgrade-cups-client
  • oracle-linux-upgrade-cups-devel
  • oracle-linux-upgrade-cups-filesystem
  • oracle-linux-upgrade-cups-ipptool
  • oracle-linux-upgrade-cups-libs
  • oracle-linux-upgrade-cups-lpd
  • oracle-linux-upgrade-cups-printerapp

References

  • https://attackerkb.com/topics/cve-2023-32324
  • CVE - 2023-32324
  • ELSA-2023-6596
  • ELSA-2023-7165
  • 查看数 702
  • 已创建
  • 最后回复

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