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FreeBSD: VID-0BD7F07B-DC22-11ED-BF28-589CFC0F81B0 (CVE-2023-28484): libxml2 -- multiple vulnerabilities

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FreeBSD: VID-0BD7F07B-DC22-11ED-BF28-589CFC0F81B0 (CVE-2023-28484): libxml2 -- multiple vulnerabilities

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
04/11/2023
Created
05/05/2023
Added
04/16/2023
Modified
05/05/2023

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-0BD7F07B-DC22-11ED-BF28-589CFC0F81B0:

The libxml2 project reports:

Hashing of empty dict strings isn't deterministic

Fix null deref in xmlSchemaFixupComplexType

Solution(s)

  • freebsd-upgrade-package-libxml2

References

  • CVE-2023-28484

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