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CVE-2019-7222
CVE information
Published
Last Modified
CVSSv2.0 Severity
CVSSv3.1 Severity
Impact Analysis
Description
The KVM implementation in the Linux kernel through 4.20.5 has an Information Leak..
CVSSv2.0 Score
- Severity
- Low
- Base Score
- 2.1/10
- Exploit Score
- 3.9/10
- Access Vector
- Local
- Access Complexity
- Low
- Authentication Required
- None
- Impact Score
- 2.9/10
- Confidentiality Impact
- Partial
- Availability Impact
- None
- Integrity Impact
- None
CVSSv3.1 Score
- Severity
- Medium
- Base Score
- 5.5/10
- Exploit Score
- 1.8/10
- Access Vector
- Local
- Access Complexity
- Low
- Privileges Required
- Low
- Impact Score
- 3.6/10
- Confidentiality Impact
- High
- Availability Impact
- None
- Integrity Impact
- None
- Scope
- Unchanged
- User Interaction
- None
Products Affected
CPE | Affected | Vulnerable | Excluding | Edit |
---|---|---|---|---|
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:fedoraproject:fedora:28:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:a:netapp:element_software_management_node:-:*:*:*:*: |
Yes
|
- | - | |
cpe:2.3:a:netapp:active_iq_performance_analytics_services:-: |
Yes
|
- | - | |
cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*: |
Yes
|
- | - | |
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:redhat:enterprise_linux_for_real_time:7:*:*:*:*:*: |
Yes
|
- | - | |
cpe:2.3:o:redhat:enterprise_linux_for_real_time_for_nfv:7:*: |
Yes
|
- | - | |
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:redhat:enterprise_linux_eus:8.1:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:redhat:enterprise_linux_eus:8.2:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:redhat:enterprise_linux_server_tus:8.2:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:redhat:enterprise_linux_server_aus:8.2:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:redhat:enterprise_linux_for_real_time:8:*:*:*:*:*: |
Yes
|
- | - | |
cpe:2.3:o:redhat:enterprise_linux_server_tus:8.4:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:redhat:enterprise_linux_eus:8.4:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:redhat:enterprise_linux_for_real_time_for_nfv_tus: |
Yes
|
- | - | |
cpe:2.3:o:redhat:enterprise_linux_for_real_time_for_nfv_tus: |
Yes
|
- | - | |
cpe:2.3:o:redhat:enterprise_linux_for_real_time_tus:8.4:*:*: |
Yes
|
- | - | |
cpe:2.3:o:redhat:enterprise_linux_for_real_time_tus:8.2:*:*: |
Yes
|
- | - | |
cpe:2.3:o:redhat:enterprise_linux_server_aus:8.4:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:redhat:enterprise_linux_server_aus:8.6:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:redhat:enterprise_linux_server_tus:8.6:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:redhat:enterprise_linux_eus:8.6:*:*:*:*:*:*:* |
Yes
|
- | - | |
cpe:2.3:o:redhat:enterprise_linux_for_real_time_for_nfv_tus: |
Yes
|
- | - | |
cpe:2.3:o:redhat:enterprise_linux_for_real_time_tus:8.6:*:*: |
Yes
|
- | - |
References
- https://github.com/torvalds/linux/commits/master/arch/x86/kvm
- https://bugs.chromium.org/p/project-zero/issues/detail?id=1759
- http://www.securityfocus.com/bid/106963
- http://www.openwall.com/lists/oss-security/2019/02/18/2
- http://packetstormsecurity.com/files/151712/KVM-kvm_inject_page_fault-Uninitialized-Memo
- http://lists.opensuse.org/opensuse-security-announce/2019-02/msg00042.html
- https://lists.debian.org/debian-lts-announce/2019/03/msg00034.html
- https://lists.debian.org/debian-lts-announce/2019/04/msg00004.html
- https://usn.ubuntu.com/3933-2/
- https://usn.ubuntu.com/3932-2/
- https://usn.ubuntu.com/3932-1/
- https://usn.ubuntu.com/3931-2/
- https://usn.ubuntu.com/3931-1/
- https://usn.ubuntu.com/3930-2/
- https://usn.ubuntu.com/3930-1/
- https://security.netapp.com/advisory/ntap-20190404-0002/
- https://usn.ubuntu.com/3933-1/
- https://lists.debian.org/debian-lts-announce/2019/05/msg00002.html
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=353c0956a6
- https://access.redhat.com/errata/RHSA-2019:2043
- https://access.redhat.com/errata/RHSA-2019:2029
- https://access.redhat.com/errata/RHSA-2019:3309
- https://access.redhat.com/errata/RHSA-2019:3517
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org