Unrated severityNVD Advisory· Published May 7, 2019· Updated Aug 4, 2024
CVE-2019-11811
CVE-2019-11811
Description
An issue was discovered in the Linux kernel before 5.0.4. There is a use-after-free upon attempted read access to /proc/ioports after the ipmi_si module is removed, related to drivers/char/ipmi/ipmi_si_intf.c, drivers/char/ipmi/ipmi_si_mem_io.c, and drivers/char/ipmi/ipmi_si_port_io.c.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
27- Linux/Linux kerneldescription
- osv-coords25 versionspkg:rpm/opensuse/kernel-debug&distro=openSUSE%20Leap%2015.1pkg:rpm/opensuse/kernel-default&distro=openSUSE%20Leap%2015.1pkg:rpm/opensuse/kernel-docs&distro=openSUSE%20Leap%2015.1pkg:rpm/opensuse/kernel-kvmsmall&distro=openSUSE%20Leap%2015.1pkg:rpm/opensuse/kernel-obs-build&distro=openSUSE%20Leap%2015.1pkg:rpm/opensuse/kernel-obs-qa&distro=openSUSE%20Leap%2015.1pkg:rpm/opensuse/kernel-source&distro=openSUSE%20Leap%2015.1pkg:rpm/opensuse/kernel-syms&distro=openSUSE%20Leap%2015.1pkg:rpm/opensuse/kernel-vanilla&distro=openSUSE%20Leap%2015.1pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2015%20SP1pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP1pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Legacy%2015%20SP1pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015%20SP1pkg:rpm/suse/kernel-docs&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP1pkg:rpm/suse/kernel-livepatch-SLE15-SP1_Update_1&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1pkg:rpm/suse/kernel-obs-build&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP1pkg:rpm/suse/kernel-rt_debug&distro=SUSE%20Real%20Time%20Module%2015%20SP1pkg:rpm/suse/kernel-rt&distro=SUSE%20Real%20Time%20Module%2015%20SP1pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP1pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP1pkg:rpm/suse/kernel-source-rt&distro=SUSE%20Real%20Time%20Module%2015%20SP1pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP1pkg:rpm/suse/kernel-syms-rt&distro=SUSE%20Real%20Time%20Module%2015%20SP1pkg:rpm/suse/kernel-zfcpdump&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP1
< 4.12.14-lp151.28.4.1+ 24 more
- (no CPE)range: < 4.12.14-lp151.28.4.1
- (no CPE)range: < 4.12.14-lp151.28.4.1
- (no CPE)range: < 4.12.14-lp151.28.4.1
- (no CPE)range: < 4.12.14-lp151.28.4.1
- (no CPE)range: < 4.12.14-lp151.28.4.1
- (no CPE)range: < 4.12.14-lp151.28.4.1
- (no CPE)range: < 4.12.14-lp151.28.4.1
- (no CPE)range: < 4.12.14-lp151.28.4.1
- (no CPE)range: < 4.12.14-lp151.28.4.1
- (no CPE)range: < 4.12.14-197.4.1
- (no CPE)range: < 4.12.14-197.4.1
- (no CPE)range: < 4.12.14-197.4.1
- (no CPE)range: < 4.12.14-197.4.1
- (no CPE)range: < 4.12.14-197.4.1
- (no CPE)range: < 4.12.14-197.4.1
- (no CPE)range: < 1-3.3.1
- (no CPE)range: < 4.12.14-197.4.1
- (no CPE)range: < 4.12.14-14.8.1
- (no CPE)range: < 4.12.14-14.8.1
- (no CPE)range: < 4.12.14-197.4.1
- (no CPE)range: < 4.12.14-197.4.1
- (no CPE)range: < 4.12.14-14.8.1
- (no CPE)range: < 4.12.14-197.4.1
- (no CPE)range: < 4.12.14-14.8.1
- (no CPE)range: < 4.12.14-197.4.1
Patches
Vulnerability mechanics
References
14- lists.opensuse.org/opensuse-security-announce/2019-05/msg00071.htmlmitrevendor-advisoryx_refsource_SUSE
- access.redhat.com/errata/RHSA-2019:1873mitrevendor-advisoryx_refsource_REDHAT
- access.redhat.com/errata/RHSA-2019:1891mitrevendor-advisoryx_refsource_REDHAT
- access.redhat.com/errata/RHSA-2019:1959mitrevendor-advisoryx_refsource_REDHAT
- access.redhat.com/errata/RHSA-2019:1971mitrevendor-advisoryx_refsource_REDHAT
- access.redhat.com/errata/RHSA-2019:4057mitrevendor-advisoryx_refsource_REDHAT
- access.redhat.com/errata/RHSA-2019:4058mitrevendor-advisoryx_refsource_REDHAT
- access.redhat.com/errata/RHSA-2020:0036mitrevendor-advisoryx_refsource_REDHAT
- www.securityfocus.com/bid/108410mitrevdb-entryx_refsource_BID
- cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.4mitrex_refsource_MISC
- git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/mitrex_refsource_MISC
- github.com/torvalds/linux/commit/401e7e88d4ef80188ffa07095ac00456f901b8c4mitrex_refsource_MISC
- security.netapp.com/advisory/ntap-20190719-0003/mitrex_refsource_CONFIRM
- support.f5.com/csp/article/K01512680mitrex_refsource_CONFIRM
News mentions
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