RHSA-2020:0839
- Source
- https://access.redhat.com/errata/RHSA-2020:0839
- Import Source
- https://security.access.redhat.com/data/osv/RHSA-2020:0839.json
- JSON Data
- https://api.osv.dev/v1/vulns/RHSA-2020:0839
- Related
- Published
- 2024-09-13T19:57:43Z
- Modified
- 2024-09-13T19:57:43Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H CVSS Calculator
- Summary
- Red Hat Security Advisory: kernel-rt security and bug fix update
- Details
- References
-
- https://access.redhat.com/errata/RHSA-2020:0839
- https://access.redhat.com/security/updates/classification/#important
- https://access.redhat.com/solutions/tsx-asynchronousabort
- https://bugzilla.redhat.com/show_bug.cgi?id=1703063
- https://bugzilla.redhat.com/show_bug.cgi?id=1763690
- https://bugzilla.redhat.com/show_bug.cgi?id=1781514
- https://access.redhat.com/security/data/csaf/v2/advisories/2020/rhsa-2020_0839.json
- https://access.redhat.com/security/cve/CVE-2019-11487
- https://www.cve.org/CVERecord?id=CVE-2019-11487
- https://nvd.nist.gov/vuln/detail/CVE-2019-11487
- https://access.redhat.com/security/cve/CVE-2019-17666
- https://www.cve.org/CVERecord?id=CVE-2019-17666
- https://nvd.nist.gov/vuln/detail/CVE-2019-17666
- https://arstechnica.com/information-technology/2019/10/unpatched-linux-flaw-may-let-attackers-crash-or-compromise-nearby-devices/
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=8c55dedb795be8ec0cf488f98c03a1c2176f7fb1
- https://access.redhat.com/security/cve/CVE-2019-19338
- https://www.cve.org/CVERecord?id=CVE-2019-19338
- https://nvd.nist.gov/vuln/detail/CVE-2019-19338
- https://software.intel.com/security-software-guidance/insights/deep-dive-intel-transactional-synchronization-extensions-intel-tsx-asynchronous-abort
- https://www.openwall.com/lists/oss-security/2019/12/10/3
Affected packages
Red Hat:rhel_extras_rt:7 / kernel-rt
Package
- Name
- kernel-rt
- Purl
- pkg:rpm/redhat/kernel-rt
Red Hat:rhel_extras_rt:7 / kernel-rt-debug
Package
- Name
- kernel-rt-debug
- Purl
- pkg:rpm/redhat/kernel-rt-debug
Red Hat:rhel_extras_rt:7 / kernel-rt-debug-debuginfo
Package
- Name
- kernel-rt-debug-debuginfo
- Purl
- pkg:rpm/redhat/kernel-rt-debug-debuginfo
Red Hat:rhel_extras_rt:7 / kernel-rt-debug-devel
Package
- Name
- kernel-rt-debug-devel
- Purl
- pkg:rpm/redhat/kernel-rt-debug-devel
Red Hat:rhel_extras_rt:7 / kernel-rt-debug-kvm
Package
- Name
- kernel-rt-debug-kvm
- Purl
- pkg:rpm/redhat/kernel-rt-debug-kvm
Red Hat:rhel_extras_rt:7 / kernel-rt-debug-kvm-debuginfo
Package
- Name
- kernel-rt-debug-kvm-debuginfo
- Purl
- pkg:rpm/redhat/kernel-rt-debug-kvm-debuginfo
Red Hat:rhel_extras_rt:7 / kernel-rt-debuginfo
Package
- Name
- kernel-rt-debuginfo
- Purl
- pkg:rpm/redhat/kernel-rt-debuginfo
Red Hat:rhel_extras_rt:7 / kernel-rt-debuginfo-common-x86_64
Package
- Name
- kernel-rt-debuginfo-common-x86_64
- Purl
- pkg:rpm/redhat/kernel-rt-debuginfo-common-x86_64
Red Hat:rhel_extras_rt:7 / kernel-rt-devel
Package
- Name
- kernel-rt-devel
- Purl
- pkg:rpm/redhat/kernel-rt-devel
Red Hat:rhel_extras_rt:7 / kernel-rt-doc
Package
- Name
- kernel-rt-doc
- Purl
- pkg:rpm/redhat/kernel-rt-doc
Red Hat:rhel_extras_rt:7 / kernel-rt-kvm
Package
- Name
- kernel-rt-kvm
- Purl
- pkg:rpm/redhat/kernel-rt-kvm
Red Hat:rhel_extras_rt:7 / kernel-rt-kvm-debuginfo
Package
- Name
- kernel-rt-kvm-debuginfo
- Purl
- pkg:rpm/redhat/kernel-rt-kvm-debuginfo
Red Hat:rhel_extras_rt:7 / kernel-rt-trace
Package
- Name
- kernel-rt-trace
- Purl
- pkg:rpm/redhat/kernel-rt-trace
Red Hat:rhel_extras_rt:7 / kernel-rt-trace-debuginfo
Package
- Name
- kernel-rt-trace-debuginfo
- Purl
- pkg:rpm/redhat/kernel-rt-trace-debuginfo
Red Hat:rhel_extras_rt:7 / kernel-rt-trace-devel
Package
- Name
- kernel-rt-trace-devel
- Purl
- pkg:rpm/redhat/kernel-rt-trace-devel
Red Hat:rhel_extras_rt:7 / kernel-rt-trace-kvm
Package
- Name
- kernel-rt-trace-kvm
- Purl
- pkg:rpm/redhat/kernel-rt-trace-kvm