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VMware Photon OS: CVE-2022-28734

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VMware Photon OS: CVE-2022-28734

Severity
8
CVSS
(AV:N/AC:H/Au:N/C:C/I:C/A:C)
Published
07/20/2023
Created
01/21/2025
Added
01/20/2025
Modified
02/04/2025

Description

Out-of-bounds write when handling split HTTP headers; When handling split HTTP headers, GRUB2 HTTP code accidentally moves its internal data buffer point by one position. This can lead to a out-of-bound write further when parsing the HTTP request, writing a NULL byte past the buffer. It's conceivable that an attacker controlled set of packets can lead to corruption of the GRUB2's internal memory metadata.

Solution(s)

  • vmware-photon_os_update_tdnf

References

  • https://attackerkb.com/topics/cve-2022-28734
  • CVE - 2022-28734
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  • 已创建
  • 最后回复

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