CVE-2019-7222
Linux KVM Information Leak
Description
The KVM implementation in the Linux kernel through 4.20.5 has an Information Leak.
INFO
Published Date :
March 21, 2019, 4:01 p.m.
Last Modified :
Nov. 21, 2024, 4:47 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
Public PoC/Exploit Available at Github
CVE-2019-7222 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2019-7222
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2019-7222.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Map Vulnerabilities into Different Layers of the Container Image
Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2019-7222 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-7222 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2019-02/msg00042.html Added Reference http://packetstormsecurity.com/files/151712/KVM-kvm_inject_page_fault-Uninitialized-Memory-Leak.html Added Reference http://www.openwall.com/lists/oss-security/2019/02/18/2 Added Reference http://www.securityfocus.com/bid/106963 Added Reference https://access.redhat.com/errata/RHSA-2019:2029 Added Reference https://access.redhat.com/errata/RHSA-2019:2043 Added Reference https://access.redhat.com/errata/RHSA-2019:3309 Added Reference https://access.redhat.com/errata/RHSA-2019:3517 Added Reference https://bugs.chromium.org/p/project-zero/issues/detail?id=1759 Added Reference https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=353c0956a618a07ba4bbe7ad00ff29fe70e8412a Added Reference https://github.com/torvalds/linux/commits/master/arch/x86/kvm Added Reference https://lists.debian.org/debian-lts-announce/2019/03/msg00034.html Added Reference https://lists.debian.org/debian-lts-announce/2019/04/msg00004.html Added Reference https://lists.debian.org/debian-lts-announce/2019/05/msg00002.html Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KDOXCX3QFVWYXH5CQMGDDE7H6MUG5XGG/ Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y2HMABEMJDPA6LPCBE5WIEZXUKY7DLTN/ Added Reference https://security.netapp.com/advisory/ntap-20190404-0002/ Added Reference https://usn.ubuntu.com/3930-1/ Added Reference https://usn.ubuntu.com/3930-2/ Added Reference https://usn.ubuntu.com/3931-1/ Added Reference https://usn.ubuntu.com/3931-2/ Added Reference https://usn.ubuntu.com/3932-1/ Added Reference https://usn.ubuntu.com/3932-2/ Added Reference https://usn.ubuntu.com/3933-1/ Added Reference https://usn.ubuntu.com/3933-2/ -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KDOXCX3QFVWYXH5CQMGDDE7H6MUG5XGG/ [No types assigned] Added Reference MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y2HMABEMJDPA6LPCBE5WIEZXUKY7DLTN/ [No types assigned] Removed Reference MITRE https://lists.fedoraproject.org/archives/list/[email protected]/message/Y2HMABEMJDPA6LPCBE5WIEZXUKY7DLTN/ Removed Reference MITRE https://lists.fedoraproject.org/archives/list/[email protected]/message/KDOXCX3QFVWYXH5CQMGDDE7H6MUG5XGG/ -
Modified Analysis by [email protected]
Feb. 28, 2023
Action Type Old Value New Value Removed CVSS V3 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2019-02/msg00042.html Mailing List, Third Party Advisory http://lists.opensuse.org/opensuse-security-announce/2019-02/msg00042.html Broken Link, Mailing List, Third Party Advisory Changed Reference Type http://www.securityfocus.com/bid/106963 Third Party Advisory, VDB Entry http://www.securityfocus.com/bid/106963 Broken Link, Third Party Advisory, VDB Entry Changed Reference Type https://access.redhat.com/errata/RHSA-2019:2029 No Types Assigned https://access.redhat.com/errata/RHSA-2019:2029 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2019:2043 No Types Assigned https://access.redhat.com/errata/RHSA-2019:2043 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2019:3309 No Types Assigned https://access.redhat.com/errata/RHSA-2019:3309 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2019:3517 No Types Assigned https://access.redhat.com/errata/RHSA-2019:3517 Third Party Advisory Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/KDOXCX3QFVWYXH5CQMGDDE7H6MUG5XGG/ Release Notes, Third Party Advisory https://lists.fedoraproject.org/archives/list/[email protected]/message/KDOXCX3QFVWYXH5CQMGDDE7H6MUG5XGG/ Mailing List, Release Notes, Third Party Advisory Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/Y2HMABEMJDPA6LPCBE5WIEZXUKY7DLTN/ Release Notes, Third Party Advisory https://lists.fedoraproject.org/archives/list/[email protected]/message/Y2HMABEMJDPA6LPCBE5WIEZXUKY7DLTN/ Mailing List, Release Notes, Third Party Advisory Added CPE Configuration OR *cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_eus:8.1:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_eus:8.2:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_eus:8.4:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_eus:8.6:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_for_real_time:7:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_for_real_time:8:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_for_real_time_for_nfv:7:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_for_real_time_for_nfv_tus:8.2:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_for_real_time_for_nfv_tus:8.4:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_for_real_time_for_nfv_tus:8.6:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_for_real_time_tus:8.2:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_for_real_time_tus:8.4:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_for_real_time_tus:8.6:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_aus:8.2:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_aus:8.4:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_aus:8.6:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_tus:8.2:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_tus:8.4:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_tus:8.6:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:* -
CWE Remap by [email protected]
Aug. 24, 2020
Action Type Old Value New Value Changed CWE CWE-200 NVD-CWE-noinfo -
CVE Modified by [email protected]
Nov. 06, 2019
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2019:3309 [No Types Assigned] Added Reference https://access.redhat.com/errata/RHSA-2019:3517 [No Types Assigned] -
CVE Modified by [email protected]
Aug. 06, 2019
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2019:2043 [No Types Assigned] Added Reference https://access.redhat.com/errata/RHSA-2019:2029 [No Types Assigned] -
Modified Analysis by [email protected]
May. 13, 2019
Action Type Old Value New Value Changed Reference Type https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=353c0956a618a07ba4bbe7ad00ff29fe70e8412a No Types Assigned https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=353c0956a618a07ba4bbe7ad00ff29fe70e8412a Patch, Vendor Advisory Changed Reference Type https://usn.ubuntu.com/3933-1/ No Types Assigned https://usn.ubuntu.com/3933-1/ Third Party Advisory Changed Reference Type https://usn.ubuntu.com/3932-2/ No Types Assigned https://usn.ubuntu.com/3932-2/ Third Party Advisory Changed Reference Type https://usn.ubuntu.com/3933-2/ No Types Assigned https://usn.ubuntu.com/3933-2/ Third Party Advisory Changed Reference Type https://usn.ubuntu.com/3931-2/ No Types Assigned https://usn.ubuntu.com/3931-2/ Third Party Advisory Changed Reference Type https://usn.ubuntu.com/3932-1/ No Types Assigned https://usn.ubuntu.com/3932-1/ Third Party Advisory Changed Reference Type https://usn.ubuntu.com/3931-1/ No Types Assigned https://usn.ubuntu.com/3931-1/ Third Party Advisory Changed Reference Type https://usn.ubuntu.com/3930-2/ No Types Assigned https://usn.ubuntu.com/3930-2/ Third Party Advisory Changed Reference Type https://lists.debian.org/debian-lts-announce/2019/04/msg00004.html No Types Assigned https://lists.debian.org/debian-lts-announce/2019/04/msg00004.html Mailing List, Third Party Advisory Changed Reference Type https://usn.ubuntu.com/3930-1/ No Types Assigned https://usn.ubuntu.com/3930-1/ Third Party Advisory Changed Reference Type https://security.netapp.com/advisory/ntap-20190404-0002/ No Types Assigned https://security.netapp.com/advisory/ntap-20190404-0002/ Third Party Advisory Changed Reference Type https://lists.debian.org/debian-lts-announce/2019/05/msg00002.html No Types Assigned https://lists.debian.org/debian-lts-announce/2019/05/msg00002.html Mailing List, Third Party Advisory Added CPE Configuration OR *cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:a:netapp:active_iq_performance_analytics_services:-:*:*:*:*:*:*:* *cpe:2.3:a:netapp:element_software_management_node:-:*:*:*:*:*:*:* -
CVE Modified by [email protected]
May. 09, 2019
Action Type Old Value New Value Removed Reference https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ecec76885bcfe3294685dc363fd1273df0d5d65f [Mailing List, Patch, Vendor Advisory] Added Reference https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=353c0956a618a07ba4bbe7ad00ff29fe70e8412a [No Types Assigned] -
CVE Modified by [email protected]
May. 03, 2019
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2019/05/msg00002.html [No Types Assigned] -
CVE Modified by [email protected]
Apr. 08, 2019
Action Type Old Value New Value Added Reference https://usn.ubuntu.com/3933-1/ [No Types Assigned] -
CVE Modified by [email protected]
Apr. 04, 2019
Action Type Old Value New Value Added Reference https://security.netapp.com/advisory/ntap-20190404-0002/ [No Types Assigned] -
CVE Modified by [email protected]
Apr. 03, 2019
Action Type Old Value New Value Added Reference https://usn.ubuntu.com/3933-2/ [No Types Assigned] Added Reference https://usn.ubuntu.com/3932-2/ [No Types Assigned] Added Reference https://usn.ubuntu.com/3932-1/ [No Types Assigned] Added Reference https://usn.ubuntu.com/3931-2/ [No Types Assigned] Added Reference https://usn.ubuntu.com/3931-1/ [No Types Assigned] Added Reference https://usn.ubuntu.com/3930-2/ [No Types Assigned] Added Reference https://usn.ubuntu.com/3930-1/ [No Types Assigned] -
CVE Modified by [email protected]
Apr. 01, 2019
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2019/04/msg00004.html [No Types Assigned] -
Modified Analysis by [email protected]
Mar. 28, 2019
Action Type Old Value New Value Changed Reference Type https://lists.debian.org/debian-lts-announce/2019/03/msg00034.html No Types Assigned https://lists.debian.org/debian-lts-announce/2019/03/msg00034.html Mailing List, Third Party Advisory Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Mar. 27, 2019
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2019/03/msg00034.html [No Types Assigned] -
Initial Analysis by [email protected]
Mar. 26, 2019
Action Type Old Value New Value Added CVSS V2 (AV:L/AC:L/Au:N/C:P/I:N/A:N) Added CVSS V3 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N Changed Reference Type http://www.openwall.com/lists/oss-security/2019/02/18/2 No Types Assigned http://www.openwall.com/lists/oss-security/2019/02/18/2 Mailing List, Patch, Third Party Advisory Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/Y2HMABEMJDPA6LPCBE5WIEZXUKY7DLTN/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/Y2HMABEMJDPA6LPCBE5WIEZXUKY7DLTN/ Release Notes, Third Party Advisory Changed Reference Type http://www.securityfocus.com/bid/106963 No Types Assigned http://www.securityfocus.com/bid/106963 Third Party Advisory, VDB Entry Changed Reference Type https://bugs.chromium.org/p/project-zero/issues/detail?id=1759 No Types Assigned https://bugs.chromium.org/p/project-zero/issues/detail?id=1759 Exploit, Patch, Third Party Advisory Changed Reference Type https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ecec76885bcfe3294685dc363fd1273df0d5d65f No Types Assigned https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ecec76885bcfe3294685dc363fd1273df0d5d65f Mailing List, Patch, Vendor Advisory Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/KDOXCX3QFVWYXH5CQMGDDE7H6MUG5XGG/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/KDOXCX3QFVWYXH5CQMGDDE7H6MUG5XGG/ Release Notes, Third Party Advisory Changed Reference Type http://packetstormsecurity.com/files/151712/KVM-kvm_inject_page_fault-Uninitialized-Memory-Leak.html No Types Assigned http://packetstormsecurity.com/files/151712/KVM-kvm_inject_page_fault-Uninitialized-Memory-Leak.html Third Party Advisory, VDB Entry Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2019-02/msg00042.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2019-02/msg00042.html Mailing List, Third Party Advisory Changed Reference Type https://github.com/torvalds/linux/commits/master/arch/x86/kvm No Types Assigned https://github.com/torvalds/linux/commits/master/arch/x86/kvm Third Party Advisory Added CWE CWE-200 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (including) 4.20.5 Added CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:28:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-7222 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2019-7222
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.08 }} 0.02%
score
0.36391
percentile