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VMware Photon OS: CVE-2023-6779

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VMware Photon OS: CVE-2023-6779

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:P/A:C)
Published
01/31/2024
Created
01/21/2025
Added
01/20/2025
Modified
02/04/2025

Description

An off-by-one heap-based buffer overflow was found in the __vsyslog_internal function of the glibc library. This function is called by the syslog and vsyslog functions. This issue occurs when these functions are called with a message bigger than INT_MAX bytes, leading to an incorrect calculation of the buffer size to store the message, resulting in an application crash. This issue affects glibc 2.37 and newer.

Solution(s)

  • vmware-photon_os_update_tdnf

References

  • https://attackerkb.com/topics/cve-2023-6779
  • CVE - 2023-6779
  • 查看数 703
  • 已创建
  • 最后回复

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