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FreeBSD: VID-CCE76ECA-CA16-11EB-9B84-D4C9EF517024 (CVE-2020-35452): Apache httpd -- Multiple vulnerabilities

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FreeBSD: VID-CCE76ECA-CA16-11EB-9B84-D4C9EF517024 (CVE-2020-35452): Apache httpd -- Multiple vulnerabilities

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
06/09/2021
Created
11/08/2022
Added
11/04/2022
Modified
11/04/2022

Description

Apache HTTP Server versions 2.4.0 to 2.4.46 A specially crafted Digest nonce can cause a stack overflow in mod_auth_digest. There is no report of this overflow being exploitable, nor the Apache HTTP Server team could create one, though some particular compiler and/or compilation option might make it possible, with limited consequences anyway due to the size (a single byte) and the value (zero byte) of the overflow

Solution(s)

  • freebsd-upgrade-package-apache24

References

  • CVE-2020-35452
  • USN-4994-1
  • USN-4994-2

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