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Samba CVE-2022-32742: CVE-2022-2031, CVE-2022-32742, CVE-2022-32744, CVE-2022-32745 and CVE-2022-32746. Please see announcements for details.

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Samba CVE-2022-32742: CVE-2022-2031, CVE-2022-32742, CVE-2022-32744, CVE-2022-32745 and CVE-2022-32746. Please see announcements for details.

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
08/25/2022
Created
09/15/2022
Added
09/15/2022
Modified
09/15/2022

Description

A flaw was found in Samba. Some SMB1 write requests were not correctly range-checked to ensure the client had sent enough data to fulfill the write, allowing server memory contents to be written into the file (or printer) instead of client-supplied data. The client cannot control the area of the server memory written to the file (or printer).

Solution(s)

  • samba-upgrade-4_14_14
  • samba-upgrade-4_15_9
  • samba-upgrade-4_16_4

References

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