Vulnerability CVE-2019-7222: Information

Description

The KVM implementation in the Linux kernel through 4.20.5 has an Information Leak.

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

URL: https://nvd.nist.gov/vuln/detail/CVE-2019-7222
Published: March 21, 2019
Modified: Nov. 7, 2023

Fixed packages

Package name
Branch
Fixed in version
Version from repository
Errata ID
Task #
State
kernel-image-mpsisyphus4.20.8-alt16.8.12-alt1ALT-PU-2019-1231-1221429Fixed
kernel-image-mpp104.20.8-alt16.1.19-alt1ALT-PU-2019-1231-1221429Fixed
kernel-image-mpp94.20.8-alt15.12.16-alt1ALT-PU-2019-1231-1221429Fixed
kernel-image-mpc9f24.20.8-alt15.7.16-alt1ALT-PU-2019-1231-1221429Fixed
kernel-image-mpp114.20.8-alt16.8.8-alt1ALT-PU-2019-1231-1221429Fixed
kernel-image-rpi-defsisyphus5.4.51-alt15.15.92-alt2ALT-PU-2020-2410-1254998Fixed
kernel-image-rpi-defp105.4.51-alt15.15.92-alt2ALT-PU-2020-2410-1254998Fixed
kernel-image-rpi-defp95.4.51-alt25.10.81-alt1ALT-PU-2020-2433-1255241Fixed
kernel-image-rpi-defc9f25.4.51-alt25.4.61-alt1ALT-PU-2020-2433-1255241Fixed
kernel-image-rpi-defp115.4.51-alt15.15.92-alt2ALT-PU-2020-2410-1254998Fixed
kernel-image-rtsisyphus5.10.35-alt1.rt396.1.92-alt1.rt32ALT-PU-2021-1870-1272532Fixed
kernel-image-rtp105.10.35-alt1.rt395.10.217-alt1.rt109ALT-PU-2021-1870-1272532Fixed
kernel-image-rtp115.10.35-alt1.rt396.1.90-alt2.rt30ALT-PU-2021-1870-1272532Fixed
kernel-image-std-debugsisyphus4.14.101-alt16.1.92-alt1ALT-PU-2019-1251-1221587Fixed
kernel-image-std-debugc9f24.14.101-alt14.19.102-alt1ALT-PU-2019-1251-1221587Fixed
kernel-image-std-debugp114.14.101-alt16.1.91-alt1ALT-PU-2019-1251-1221587Fixed
kernel-image-std-defsisyphus4.14.102-alt16.1.92-alt1ALT-PU-2019-1285-1222380Fixed
kernel-image-std-defp104.14.102-alt15.10.218-alt1ALT-PU-2019-1285-1222380Fixed
kernel-image-std-defp95.4.25-alt25.4.277-alt1ALT-PU-2020-1501-1247586Fixed
kernel-image-std-defp84.9.160-alt0.M80P.14.9.337-alt0.M80P.1ALT-PU-2019-1317-1222834Fixed
kernel-image-std-defc9f25.4.25-alt25.10.214-alt0.c9f.2ALT-PU-2020-1501-1247586Fixed
kernel-image-std-defc74.4.183-alt0.M70C.14.4.277-alt0.M70C.1ALT-PU-2019-2175-1233233Fixed
kernel-image-std-defp114.14.102-alt16.1.91-alt1ALT-PU-2019-1285-1222380Fixed
kernel-image-std-paec9f24.14.101-alt14.19.72-alt1ALT-PU-2019-1252-1221589Fixed
kernel-image-tegrap94.9.140-alt24.9.140-alt2ALT-PU-2019-2234-1234165Fixed
kernel-image-tegrac9f24.9.140-alt24.9.140-alt2ALT-PU-2019-2234-1234165Fixed
kernel-image-un-defsisyphus4.19.24-alt16.6.32-alt1ALT-PU-2019-1286-1222382Fixed
kernel-image-un-defp104.19.24-alt16.1.90-alt1ALT-PU-2019-1286-1222382Fixed
kernel-image-un-defp94.19.24-alt15.10.218-alt1ALT-PU-2019-1286-1222382Fixed
kernel-image-un-defp84.19.27-alt0.M80P.14.19.310-alt0.M80P.1ALT-PU-2019-1431-1224040Fixed
kernel-image-un-defc10f14.19.24-alt16.1.85-alt0.c10f.1ALT-PU-2019-1286-1222382Fixed
kernel-image-un-defc9f24.19.24-alt15.10.29-alt2ALT-PU-2019-1286-1222382Fixed
kernel-image-un-defc74.9.277-alt0.M70C.14.9.277-alt0.M70C.1ALT-PU-2021-3032-1281292Fixed
kernel-image-un-defp114.19.24-alt16.6.31-alt1ALT-PU-2019-1286-1222382Fixed
usbipsisyphus5.10-alt15.10-alt1ALT-PU-2023-1798-1320453Fixed
usbipsisyphus_e2k5.10-alt15.10-alt1ALT-PU-2023-7452-1-Fixed
usbipp105.10-alt15.10-alt1ALT-PU-2023-1903-1320461Fixed
usbipp10_e2k5.10-alt15.10-alt1ALT-PU-2023-7498-1-Fixed
usbipp115.10-alt15.10-alt1ALT-PU-2023-1798-1320453Fixed

References to Advisories, Solutions, and Tools

Hyperlink
Resource
https://github.com/torvalds/linux/commits/master/arch/x86/kvm
  • Third Party Advisory
https://bugs.chromium.org/p/project-zero/issues/detail?id=1759
  • Exploit
  • Patch
  • Third Party Advisory
106963
  • Broken Link
  • Third Party Advisory
  • VDB Entry
[oss-security] Linux kernel: three KVM bugs (CVE-2019-6974, CVE-2019-7221, CVE-2019-7222)
  • Mailing List
  • Patch
  • Third Party Advisory
http://packetstormsecurity.com/files/151712/KVM-kvm_inject_page_fault-Uninitialized-Memory-Leak.html
  • VDB Entry
  • Third Party Advisory
SUSE-SA-2019:0203-1
  • Broken Link
  • Mailing List
  • Third Party Advisory
[debian-lts-announce] 20190327 [SECURITY] [DLA 1731-1] linux security update
  • Mailing List
  • Third Party Advisory
[debian-lts-announce] 20190401 [SECURITY] [DLA 1731-2] linux regression update
  • Mailing List
  • Third Party Advisory
USN-3933-2
  • Third Party Advisory
USN-3932-2
  • Third Party Advisory
USN-3932-1
  • Third Party Advisory
USN-3931-2
  • Third Party Advisory
USN-3931-1
  • Third Party Advisory
USN-3930-2
  • Third Party Advisory
USN-3930-1
  • Third Party Advisory
https://security.netapp.com/advisory/ntap-20190404-0002/
  • Third Party Advisory
USN-3933-1
  • Third Party Advisory
[debian-lts-announce] 20190503 [SECURITY] [DLA 1771-1] linux-4.9 security update
  • Mailing List
  • Third Party Advisory
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=353c0956a618a07ba4bbe7ad00ff29fe70e8412a
  • Patch
  • Vendor Advisory
RHSA-2019:2043
  • Third Party Advisory
RHSA-2019:2029
  • Third Party Advisory
RHSA-2019:3309
  • Third Party Advisory
RHSA-2019:3517
  • Third Party Advisory
FEDORA-2019-164946aa7f
    FEDORA-2019-3da64f3e61

        1. Configuration 1

          cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
          End including
          4.20.5

          Configuration 2

          cpe:2.3:o:fedoraproject:fedora:28:*:*:*:*:*:*:*
          cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*

          Configuration 3

          cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*

          Configuration 4

          cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

          Configuration 5

          cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
          cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
          cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*
          cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
          cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*

          Configuration 6

          cpe:2.3:a:netapp:element_software_management_node:-:*:*:*:*:*:*:*
          cpe:2.3:a:netapp:active_iq_performance_analytics_services:-:*:*:*:*:*:*:*

          Configuration 7

          cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
          cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
          cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
          cpe:2.3:o:redhat:enterprise_linux_for_real_time:7:*:*:*:*:*:*:*
          cpe:2.3:o:redhat:enterprise_linux_for_real_time_for_nfv:7:*:*:*:*:*:*:*
          cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
          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_server_tus:8.2:*:*:*:*:*:*:*
          cpe:2.3:o:redhat:enterprise_linux_server_aus:8.2:*:*:*:*:*:*:*
          cpe:2.3:o:redhat:enterprise_linux_for_real_time:8:*:*:*:*:*:*:*
          cpe:2.3:o:redhat:enterprise_linux_server_tus:8.4:*:*:*:*:*:*:*
          cpe:2.3:o:redhat:enterprise_linux_eus:8.4:*:*:*:*:*:*:*
          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:8.2:*:*:*:*:*:*:*
          cpe:2.3:o:redhat:enterprise_linux_for_real_time_tus:8.4:*:*:*:*:*:*:*
          cpe:2.3:o:redhat:enterprise_linux_for_real_time_tus:8.2:*:*:*:*:*:*:*
          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:8.6:*:*:*:*:*:*:*
          cpe:2.3:o:redhat:enterprise_linux_eus:8.6:*:*:*:*:*:*:*
          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:8.6:*:*:*:*:*:*:*
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