Unrated severityNVD Advisory· Published Dec 12, 2019· Updated Aug 5, 2024
CVE-2019-19769
CVE-2019-19769
Description
In the Linux kernel 5.3.10, there is a use-after-free (read) in the perf_trace_lock_acquire function (related to include/trace/events/lock.h).
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
76- Linux/Linux kerneldescription
- Range: =5.3.10
- osv-coords74 versionspkg:rpm/opensuse/kernel-64kb&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/kernel-azure&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/kernel-debug&distro=openSUSE%20Leap%2015.2pkg:rpm/opensuse/kernel-debug&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/kernel-default-base&distro=openSUSE%20Leap%2015.2pkg:rpm/opensuse/kernel-default-base&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/kernel-default&distro=openSUSE%20Leap%2015.2pkg:rpm/opensuse/kernel-default&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/kernel-docs&distro=openSUSE%20Leap%2015.2pkg:rpm/opensuse/kernel-docs&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/kernel-kvmsmall&distro=openSUSE%20Leap%2015.2pkg:rpm/opensuse/kernel-kvmsmall&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/kernel-obs-build&distro=openSUSE%20Leap%2015.2pkg:rpm/opensuse/kernel-obs-build&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/kernel-obs-qa&distro=openSUSE%20Leap%2015.2pkg:rpm/opensuse/kernel-obs-qa&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/kernel-preempt&distro=openSUSE%20Leap%2015.2pkg:rpm/opensuse/kernel-preempt&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/kernel-rt_debug&distro=openSUSE%20Leap%2015.2pkg:rpm/opensuse/kernel-rt&distro=openSUSE%20Leap%2015.2pkg:rpm/opensuse/kernel-source-azure&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/kernel-source&distro=openSUSE%20Leap%2015.2pkg:rpm/opensuse/kernel-source&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/kernel-source-rt&distro=openSUSE%20Leap%2015.2pkg:rpm/opensuse/kernel-syms-azure&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/kernel-syms&distro=openSUSE%20Leap%2015.2pkg:rpm/opensuse/kernel-syms&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/kernel-syms-rt&distro=openSUSE%20Leap%2015.2pkg:rpm/opensuse/kernel-zfcpdump&distro=openSUSE%20Leap%2015.3pkg:rpm/suse/kernel-64kb&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP3pkg:rpm/suse/kernel-azure&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Public%20Cloud%2015%20SP2pkg:rpm/suse/kernel-azure&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Public%20Cloud%2015%20SP3pkg:rpm/suse/kernel-default-base&distro=SUSE%20Linux%20Enterprise%20Micro%205.0pkg:rpm/suse/kernel-default-base&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP2pkg:rpm/suse/kernel-default-base&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP3pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2015%20SP2pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2015%20SP3pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP2pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP3pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Micro%205.0pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP2pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP3pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Legacy%2015%20SP2pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Legacy%2015%20SP3pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015%20SP2pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015%20SP3pkg:rpm/suse/kernel-docs&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP2pkg:rpm/suse/kernel-docs&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP3pkg:rpm/suse/kernel-livepatch-SLE15-SP2_Update_12&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP2pkg:rpm/suse/kernel-livepatch-SLE15-SP3_Update_1&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP3pkg:rpm/suse/kernel-obs-build&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP2pkg:rpm/suse/kernel-obs-build&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP3pkg:rpm/suse/kernel-preempt&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP2pkg:rpm/suse/kernel-preempt&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP3pkg:rpm/suse/kernel-preempt&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP2pkg:rpm/suse/kernel-preempt&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP3pkg:rpm/suse/kernel-preempt&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015%20SP2pkg:rpm/suse/kernel-preempt&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015%20SP3pkg:rpm/suse/kernel-rt_debug&distro=SUSE%20Real%20Time%20Module%2015%20SP2pkg:rpm/suse/kernel-rt&distro=SUSE%20Linux%20Enterprise%20Micro%205.0pkg:rpm/suse/kernel-rt&distro=SUSE%20Real%20Time%20Module%2015%20SP2pkg:rpm/suse/kernel-source-azure&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Public%20Cloud%2015%20SP2pkg:rpm/suse/kernel-source-azure&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Public%20Cloud%2015%20SP3pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP2pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP3pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP2pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP3pkg:rpm/suse/kernel-source-rt&distro=SUSE%20Real%20Time%20Module%2015%20SP2pkg:rpm/suse/kernel-syms-azure&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Public%20Cloud%2015%20SP2pkg:rpm/suse/kernel-syms-azure&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Public%20Cloud%2015%20SP3pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP2pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP3pkg:rpm/suse/kernel-syms-rt&distro=SUSE%20Real%20Time%20Module%2015%20SP2pkg:rpm/suse/kernel-zfcpdump&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP3
< 5.3.18-59.5.2+ 73 more
- (no CPE)range: < 5.3.18-59.5.2
- (no CPE)range: < 5.3.18-38.3.1
- (no CPE)range: < 5.3.18-lp152.69.1
- (no CPE)range: < 5.3.18-59.5.2
- (no CPE)range: < 5.3.18-lp152.69.1.lp152.8.28.1
- (no CPE)range: < 5.3.18-59.5.2.18.2.2
- (no CPE)range: < 5.3.18-lp152.69.1
- (no CPE)range: < 5.3.18-59.5.2
- (no CPE)range: < 5.3.18-lp152.69.1
- (no CPE)range: < 5.3.18-59.5.2
- (no CPE)range: < 5.3.18-lp152.69.1
- (no CPE)range: < 5.3.18-59.5.2
- (no CPE)range: < 5.3.18-lp152.69.1
- (no CPE)range: < 5.3.18-59.5.1
- (no CPE)range: < 5.3.18-lp152.69.1
- (no CPE)range: < 5.3.18-59.5.1
- (no CPE)range: < 5.3.18-lp152.69.1
- (no CPE)range: < 5.3.18-59.5.2
- (no CPE)range: < 5.3.18-lp152.3.8.1
- (no CPE)range: < 5.3.18-lp152.3.8.1
- (no CPE)range: < 5.3.18-38.3.1
- (no CPE)range: < 5.3.18-lp152.69.1
- (no CPE)range: < 5.3.18-59.5.2
- (no CPE)range: < 5.3.18-lp152.3.8.1
- (no CPE)range: < 5.3.18-38.3.1
- (no CPE)range: < 5.3.18-lp152.69.1
- (no CPE)range: < 5.3.18-59.5.1
- (no CPE)range: < 5.3.18-lp152.3.8.1
- (no CPE)range: < 5.3.18-59.5.2
- (no CPE)range: < 5.3.18-59.5.2
- (no CPE)range: < 5.3.18-18.41.1
- (no CPE)range: < 5.3.18-38.3.1
- (no CPE)range: < 5.3.18-24.61.1.9.26.4
- (no CPE)range: < 5.3.18-24.61.1.9.26.4
- (no CPE)range: < 5.3.18-59.5.2.18.2.2
- (no CPE)range: < 5.3.18-24.61.1
- (no CPE)range: < 5.3.18-59.5.2
- (no CPE)range: < 5.3.18-24.61.1
- (no CPE)range: < 5.3.18-59.5.2
- (no CPE)range: < 5.3.18-24.61.1
- (no CPE)range: < 5.3.18-24.61.1
- (no CPE)range: < 5.3.18-59.5.2
- (no CPE)range: < 5.3.18-24.61.1
- (no CPE)range: < 5.3.18-59.5.2
- (no CPE)range: < 5.3.18-24.61.1
- (no CPE)range: < 5.3.18-59.5.2
- (no CPE)range: < 5.3.18-24.61.1
- (no CPE)range: < 5.3.18-59.5.2
- (no CPE)range: < 1-5.3.4
- (no CPE)range: < 1-7.5.1
- (no CPE)range: < 5.3.18-24.61.1
- (no CPE)range: < 5.3.18-59.5.1
- (no CPE)range: < 5.3.18-24.61.1
- (no CPE)range: < 5.3.18-59.5.2
- (no CPE)range: < 5.3.18-24.61.1
- (no CPE)range: < 5.3.18-59.5.2
- (no CPE)range: < 5.3.18-24.61.1
- (no CPE)range: < 5.3.18-59.5.2
- (no CPE)range: < 5.3.18-33.1
- (no CPE)range: < 5.3.18-8.7.1
- (no CPE)range: < 5.3.18-33.1
- (no CPE)range: < 5.3.18-18.41.1
- (no CPE)range: < 5.3.18-38.3.1
- (no CPE)range: < 5.3.18-24.61.1
- (no CPE)range: < 5.3.18-59.5.2
- (no CPE)range: < 5.3.18-24.61.1
- (no CPE)range: < 5.3.18-59.5.2
- (no CPE)range: < 5.3.18-33.1
- (no CPE)range: < 5.3.18-18.41.1
- (no CPE)range: < 5.3.18-38.3.1
- (no CPE)range: < 5.3.18-24.61.1
- (no CPE)range: < 5.3.18-59.5.1
- (no CPE)range: < 5.3.18-33.1
- (no CPE)range: < 5.3.18-59.5.2
Patches
Vulnerability mechanics
References
6- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TF4PQZBEPNXDSK5DOBMW54OCLP25FTCD/mitrevendor-advisoryx_refsource_FEDORA
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VJSIZWKW7RDHKU3CHC5BFAQI43NVHLUQ/mitrevendor-advisoryx_refsource_FEDORA
- usn.ubuntu.com/4368-1/mitrevendor-advisoryx_refsource_UBUNTU
- usn.ubuntu.com/4369-1/mitrevendor-advisoryx_refsource_UBUNTU
- bugzilla.kernel.org/show_bug.cgimitrex_refsource_MISC
- security.netapp.com/advisory/ntap-20200103-0001/mitrex_refsource_CONFIRM
News mentions
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