vulnerability
SUSE: CVE-2020-27671: SUSE Linux Security Advisory
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:M/Au:N/C:C/I:C/A:C) | Oct 22, 2020 | Dec 11, 2020 | Oct 22, 2021 |
Severity
7
CVSS
(AV:L/AC:M/Au:N/C:C/I:C/A:C)
Published
Oct 22, 2020
Added
Dec 11, 2020
Modified
Oct 22, 2021
Description
An issue was discovered in Xen through 4.14.x allowing x86 HVM and PVH guest OS users to cause a denial of service (data corruption), cause a data leak, or possibly gain privileges because coalescing of per-page IOMMU TLB flushes is mishandled.
Solution(s)
suse-upgrade-xensuse-upgrade-xen-develsuse-upgrade-xen-doc-htmlsuse-upgrade-xen-kmp-defaultsuse-upgrade-xen-kmp-paesuse-upgrade-xen-libssuse-upgrade-xen-libs-32bitsuse-upgrade-xen-toolssuse-upgrade-xen-tools-domususe-upgrade-xen-tools-xendomains-wait-disk
References
- SUSE-SUSE-SU-2020:14557-1
- SUSE-SUSE-SU-2020:3049-1
- SUSE-SUSE-SU-2020:3050-1
- SUSE-SUSE-SU-2020:3051-1
- SUSE-SUSE-SU-2020:3052-1
- SUSE-SUSE-SU-2020:3088-1
- SUSE-SUSE-SU-2020:3611-1
- SUSE-SUSE-SU-2020:3615-1
- SUSE-SUSE-SU-2020:3627-1
- SUSE-SUSE-SU-2020:3631-1
- SUSE-SUSE-SU-2020:3653-1
- SUSE-SUSE-SU-2020:3742-1
- NVD-CVE-2020-27671
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.