CVE-2019-19768
linuxVulnerabilityCVSS 7.5Patched
No public exploitation has been reported so far. A fixed version is available (see the table below).
Recommended action: Update to the fixed version listed for your distribution using the native package manager.
Severity metrics
CVSS 3.1 : 7.5 HIGH · CVSS 2.0 : 5.0 MEDIUM
Attack vectorNetwork (remote)
Attack complexityLow
Privileges requiredNone
User interactionNone
ScopeUnchanged
Confidentiality impactNone
Integrity impactNone
Availability impactHigh
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected & fixed versions by distribution
Versions are the native distribution strings (backport-aware): RHEL/Debian/SUSE backport fixes, so compare with the distro version comparator (dpkg / rpm / vercmp), not the upstream version.
| Distribution | Package | Affected | Fixed version | Status |
|---|---|---|---|---|
| Debian:11 | linux | - | 5.5.13-1 | fixed |
| Debian:12 | linux | - | 5.5.13-1 | fixed |
| Debian:13 | linux | - | 5.5.13-1 | fixed |
| Debian:14 | linux | - | 5.5.13-1 | fixed |
| SUSE:Linux Enterprise Module for Basesystem 15 SP1 | kernel-default | - | 4.12.14-197.37.1 | fixed |
| SUSE:Linux Enterprise Module for Legacy 15 SP1 | kernel-default | - | 4.12.14-197.37.1 | fixed |
| SUSE:Linux Enterprise Live Patching 15 SP1 | kernel-default | - | 4.12.14-197.37.1 | fixed |
| SUSE:Linux Enterprise High Availability Extension 15 SP1 | kernel-default | - | 4.12.14-197.37.1 | fixed |
| SUSE:Linux Enterprise Workstation Extension 15 SP1 | kernel-default | - | 4.12.14-197.37.1 | fixed |
| SUSE:Linux Enterprise High Availability Extension 12 SP4 | kernel-default | - | 4.12.14-95.51.1 | fixed |
| SUSE:Linux Enterprise Live Patching 12 SP4 | kernel-default | - | 4.12.14-95.51.1 | fixed |
| SUSE:Linux Enterprise Server 12 SP4 | kernel-default | - | 4.12.14-95.51.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 12 SP4 | kernel-default | - | 4.12.14-95.51.1 | fixed |
| SUSE:Linux Enterprise Workstation Extension 12 SP4 | kernel-default | - | 4.12.14-95.51.1 | fixed |
| SUSE:Linux Enterprise High Availability Extension 12 SP5 | kernel-default | - | 4.12.14-122.20.1 | fixed |
| SUSE:Linux Enterprise Live Patching 12 SP5 | kernel-default | - | 4.12.14-122.20.1 | fixed |
| SUSE:Linux Enterprise Server 12 SP5 | kernel-default | - | 4.12.14-122.20.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 12 SP5 | kernel-default | - | 4.12.14-122.20.1 | fixed |
| SUSE:Linux Enterprise Workstation Extension 12 SP5 | kernel-default | - | 4.12.14-122.20.1 | fixed |
| SUSE:OpenStack Cloud 7 | kernel-default | - | 4.4.121-92.129.1 | fixed |
| SUSE:Linux Enterprise High Availability Extension 12 SP2 | kernel-default | - | 4.4.121-92.129.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 12 SP2 | kernel-default | - | 4.4.121-92.129.1 | fixed |
| SUSE:Linux Enterprise Server 12 SP2-LTSS | kernel-default | - | 4.4.121-92.129.1 | fixed |
| SUSE:Linux Enterprise Server 12 SP2-BCL | kernel-default | - | 4.4.121-92.129.1 | fixed |
| SUSE:HPE Helion OpenStack 8 | kernel-default | - | 4.4.180-94.116.1 | fixed |
| SUSE:OpenStack Cloud 8 | kernel-default | - | 4.4.180-94.116.1 | fixed |
| SUSE:OpenStack Cloud Crowbar 8 | kernel-default | - | 4.4.180-94.116.1 | fixed |
| SUSE:Linux Enterprise High Availability Extension 12 SP3 | kernel-default | - | 4.4.180-94.116.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 12 SP3 | kernel-default | - | 4.4.180-94.116.1 | fixed |
| SUSE:Linux Enterprise Server 12 SP3-LTSS | kernel-default | - | 4.4.180-94.116.1 | fixed |
| SUSE:Linux Enterprise Server 12 SP3-BCL | kernel-default | - | 4.4.180-94.116.1 | fixed |
| SUSE:Enterprise Storage 5 | kernel-default | - | 4.4.180-94.116.1 | fixed |
| SUSE:Linux Enterprise Server 11 SP4-LTSS | kernel-default | - | 3.0.101-108.111.1 | fixed |
| SUSE:Linux Enterprise Live Patching 15 | kernel-default | - | 4.12.14-150.52.1 | fixed |
| SUSE:Linux Enterprise High Availability Extension 15 | kernel-default | - | 4.12.14-150.52.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15-ESPOS | kernel-default | - | 4.12.14-150.52.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15-LTSS | kernel-default | - | 4.12.14-150.52.1 | fixed |
| SUSE:Linux Enterprise Server 15-LTSS | kernel-default | - | 4.12.14-150.52.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 15 | kernel-default | - | 4.12.14-150.52.1 | fixed |
| openSUSE:Leap 15.1 | kernel-default | - | 4.12.14-lp151.28.44.1 | fixed |
| Red Hat:enterprise_linux:8::baseos | kernel | - | 0:4.18.0-193.el8 | fixed |
| Red Hat:rhel_e4s:8.0::baseos | kernel | - | 0:4.18.0-80.18.1.el8_0 | fixed |
| Red Hat:enterprise_linux:7::client | kernel | - | 0:3.10.0-1127.8.2.el7 | fixed |
| Red Hat:enterprise_linux:7::computenode | kernel | - | 0:3.10.0-1127.8.2.el7 | fixed |
| Red Hat:enterprise_linux:7::server | kernel | - | 0:3.10.0-1127.8.2.el7 | fixed |
| Red Hat:enterprise_linux:7::workstation | kernel | - | 0:3.10.0-1127.8.2.el7 | fixed |
| Red Hat:enterprise_linux:7::server | kernel | - | 0:4.14.0-115.21.2.el7a | fixed |
| Red Hat:rhel_eus:8.1::baseos | kernel | - | 0:4.18.0-147.13.2.el8_1 | fixed |
| Red Hat:rhel_aus:7.4::server | kernel | - | 0:3.10.0-693.67.1.el7 | fixed |
| Red Hat:rhel_e4s:7.4::server | kernel | - | 0:3.10.0-693.67.1.el7 | fixed |
| Red Hat:rhel_tus:7.4::server | kernel | - | 0:3.10.0-693.67.1.el7 | fixed |
| Red Hat:rhel_aus:7.3::server | kernel | - | 0:3.10.0-514.76.1.el7 | fixed |
| Red Hat:rhel_e4s:7.3::server | kernel | - | 0:3.10.0-514.76.1.el7 | fixed |
| Red Hat:rhel_tus:7.3::server | kernel | - | 0:3.10.0-514.76.1.el7 | fixed |
| Red Hat:rhel_aus:7.2::server | kernel | - | 0:3.10.0-327.88.1.el7 | fixed |
| Red Hat:rhel_eus:7.6::computenode | kernel | - | 0:3.10.0-957.54.1.el7 | fixed |
| Red Hat:rhel_eus:7.6::server | kernel | - | 0:3.10.0-957.54.1.el7 | fixed |
| Red Hat:rhel_eus:7.7::computenode | kernel | - | 0:3.10.0-1062.26.1.el7 | fixed |
| Red Hat:rhel_eus:7.7::server | kernel | - | 0:3.10.0-1062.26.1.el7 | fixed |