[Pkg-xen-devel] Bug#1056928: xen: CVE-2023-46835 CVE-2023-46836
Salvatore Bonaccorso
carnil at debian.org
Sun Nov 26 20:14:58 GMT 2023
Source: xen
Version: 4.17.2+55-g0b56bed864-1
Severity: important
Tags: security upstream
X-Debbugs-Cc: carnil at debian.org, Debian Security Team <team at security.debian.org>
Hi,
The following vulnerabilities were published for xen.
CVE-2023-46835[0]:
| x86/AMD: mismatch in IOMMU quarantine page table levels
CVE-2023-46836[1]:
| x86: BTC/SRSO fixes not fully effective
If you fix the vulnerabilities please also make sure to include the
CVE (Common Vulnerabilities & Exposures) ids in your changelog entry.
For further information see:
[0] https://security-tracker.debian.org/tracker/CVE-2023-46835
https://www.cve.org/CVERecord?id=CVE-2023-46835
https://xenbits.xen.org/xsa/advisory-445.html
[1] https://security-tracker.debian.org/tracker/CVE-2023-46836
https://www.cve.org/CVERecord?id=CVE-2023-46836
https://xenbits.xen.org/xsa/advisory-446.html
Regards,
Salvatore
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