Executive Summary

Informations
NameCVE-2019-11811First vendor Publication2019-05-07
VendorCveLast vendor Modification2019-05-31

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:C/I:C/A:C)
Cvss Base Score10Attack RangeNetwork
Cvss Impact Score10Attack ComplexityLow
Cvss Expoit Score10AuthenticationNone Required
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11811

CWE : Common Weakness Enumeration

%idName
100 %CWE-416Use After Free

CPE : Common Platform Enumeration

TypeDescriptionCount
Os2945

Sources (Detail)

SourceUrl
CONFIRM https://security.netapp.com/advisory/ntap-20190719-0003/
https://support.f5.com/csp/article/K01512680
MISC https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.4
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=40...
https://github.com/torvalds/linux/commit/401e7e88d4ef80188ffa07095ac00456f901...
SUSE http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00071.html

Alert History

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DateInformations
2019-07-20 12:03:34
  • Multiple Updates
2019-07-09 12:10:06
  • Multiple Updates
2019-07-02 15:40:01
  • Multiple Updates
2019-06-18 12:09:52
  • Multiple Updates
2019-06-15 12:10:34
  • Multiple Updates
2019-05-31 17:19:29
  • Multiple Updates
2019-05-11 00:19:02
  • Multiple Updates
2019-05-08 00:18:57
  • Multiple Updates
2019-05-07 21:18:57
  • First insertion