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.
Published: 2019-05-07
Score: 7.0 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
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Remediation

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Advisories
Source ID Title
EUVD EUVD EUVD-2019-3477 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.
History

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Subscriptions

Linux Linux Kernel
Opensuse Leap
Redhat Enterprise Linux Enterprise Linux Aus Enterprise Linux Desktop Enterprise Linux Server Enterprise Linux Server Aus Enterprise Linux Server Tus Enterprise Linux Workstation Enterprise Mrg Rhel Aus Rhel E4s Rhel Eus Rhel Extras Rt Rhel Tus
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T23:03:32.874Z

Reserved: 2019-05-07T00:00:00.000Z

Link: CVE-2019-11811

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-05-07T14:29:00.863

Modified: 2024-11-21T04:21:48.653

Link: CVE-2019-11811

cve-icon Redhat

Severity : Moderate

Publid Date: 2019-05-07T00:00:00Z

Links: CVE-2019-11811 - Bugzilla

cve-icon OpenCVE Enrichment

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Weaknesses