Known Vulnerabilities for Xen by Xen

Listed below are 10 of the newest known vulnerabilities associated with "Xen" by "Xen".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-23558 json Not Provided 2026-05-19 2026-05-19
CVE-2026-23557 json Not Provided 2026-05-19 2026-05-19
CVE-2026-23555 json Not Provided 2026-03-23 2026-04-10
CVE-2026-23554 json Not Provided 2026-03-23 2026-04-10
CVE-2023-34319 json The fix for XSA-423 added logic to Linux'es netback driver to deal with a frontend splitting a packet in a way such that not ... 7.8 - HIGH 2023-09-22 2024-02-02
CVE-2023-20593 json An issue in “Zen 2” CPUs, under specific microarchitectural circumstances, may allow an attacker to potentially access s... 5.5 - MEDIUM 2023-07-24 2023-09-25
CVE-2023-20588 json A division-by-zero error on some AMD processors can potentially return speculative data resulting in loss of confidentiality... 5.5 - MEDIUM 2023-08-08 2024-04-01
CVE-2023-4949 json ** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new secur... 6.7 - MEDIUM 2023-11-10 2023-11-20
CVE-2022-42336 json Mishandling of guest SSBD selection on AMD hardware The current logic to set SSBD on AMD Family 17h and Hygon Family 18h proc... 3.3 - LOW 2023-05-17 2023-11-07
CVE-2022-42335 json x86 shadow paging arbitrary pointer dereference In environments where host assisted address translation is necessary but Hard... 7.8 - HIGH 2023-04-25 2024-02-04
Results limited to 10 most recent vulnerabilities

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
Operating
System		XenXen4.9.4
Operating
System		XenXen4.9.4
Operating
System		XenXen4.9.3
Operating
System		XenXen4.9.3
Operating
System		XenXen4.9.2
Operating
System		XenXen4.9.2
Operating
System		XenXen4.9.2
Operating
System		XenXen4.9.1
Operating
System		XenXen4.9.1
Operating
System		XenXen4.9.1
Operating
System		XenXen4.9.0
Operating
System		XenXen4.9.0
Operating
System		XenXen4.9.0
Operating
System		XenXen4.9.0
Operating
System		XenXen4.9.0
Operating
System		XenXen4.9.0
Operating
System		XenXen4.9.0
Operating
System		XenXen4.9.0
Operating
System		XenXen4.9.0
Operating
System		XenXen4.9.0
Results limited to 20 most recent known configurations

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