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FreeBSD: VID-CE0C8590-B628-11EA-9D28-3C970EE9157C (CVE-2020-3898): CUPS -- memory corruption

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FreeBSD: VID-CE0C8590-B628-11EA-9D28-3C970EE9157C (CVE-2020-3898): CUPS -- memory corruption

Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
04/24/2020
Created
06/27/2020
Added
06/25/2020
Modified
11/02/2020

Description

Details for this vulnerability have not been published by NIST at this point. Descriptions from software vendor advisories for this issue are provided below.

From VID-CE0C8590-B628-11EA-9D28-3C970EE9157C:

Apple reports:

CVE-2019-8842: The ippReadIO function may under-read an

extension.

CVE-2020-3898: The ppdOpen function did not handle invalid UI

constraint. ppdcSource::get_resolution function did not handle

invalid resolution strings. An application may be able to gain

elevated privileges.

Solution(s)

  • freebsd-upgrade-package-cups

References

  • CVE-2020-3898
  • USN-4340-1

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