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Fortinet FortiOS: Out-of-bounds Write (CVE-2022-42475)

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Fortinet FortiOS: Out-of-bounds Write (CVE-2022-42475)

Severity
9
CVSS
(AV:N/AC:M/Au:N/C:C/I:C/A:C)
Published
12/12/2022
Created
12/13/2022
Added
12/12/2022
Modified
11/08/2023

Description

A heap-based buffer overflow vulnerability [CWE-122] in FortiOS SSL-VPN 7.2.0 through 7.2.2, 7.0.0 through 7.0.8, 6.4.0 through 6.4.10, 6.2.0 through 6.2.11, 6.0.15 and earlier and FortiProxy SSL-VPN 7.2.0 through 7.2.1, 7.0.7 and earlier may allow a remote unauthenticated attacker to execute arbitrary code or commands via specifically crafted requests.

Solution(s)

  • fortios-upgrade-6_0_16
  • fortios-upgrade-6_2_12
  • fortios-upgrade-6_4_11
  • fortios-upgrade-7_0_9
  • fortios-upgrade-7_2_3

References

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