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Red Hat: RHSA-2020-1331-01 Critical: ipmitool Buffer Overflow

red hat
Calendar Grey April 6, 2020
Dist Redhat Esm H88
Critical ipmitool patch released for Red Hat Enterprise Linux 6, fixes severe buffer overflow issues.
An update for ipmitool is now available for Red Hat Enterprise Linux 6

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

After installing this update, the IPMI event daemon (ipmievd) will be restarted automatically.

Summary

The ipmitool packages contain a command-line utility for interfacing with devices that support the Intelligent Platform Management Interface (IPMI) specification. IPMI is an open standard for machine health, inventory, and remote power control.
Security Fix(es):
* ipmitool: Buffer overflow in read_fru_area_section function in lib/ipmi_fru.c (CVE-2020-5208)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Topics%20covered

Topics Covered

security advisory security update Red Hat buffer overflow critical important ipmitool

References

https://access.redhat.com/security/cve/CVE-2020-5208 https://access.redhat.com/security/updates/classification#important

Package List

Red Hat Enterprise Linux Desktop Optional (v. 6):
Source: ipmitool-1.8.15-3.el6_10.src.rpm
i386: ipmitool-1.8.15-3.el6_10.i686.rpm ipmitool-debuginfo-1.8.15-3.el6_10.i686.rpm
x86_64: ipmitool-1.8.15-3.el6_10.x86_64.rpm ipmitool-debuginfo-1.8.15-3.el6_10.x86_64.rpm
Red Hat Enterprise Linux HPC Node (v. 6):
Source: ipmitool-1.8.15-3.el6_10.src.rpm
x86_64: ipmitool-1.8.15-3.el6_10.x86_64.rpm ipmitool-debuginfo-1.8.15-3.el6_10.x86_64.rpm
Red Hat Enterprise Linux Server (v. 6):
Source: ipmitool-1.8.15-3.el6_10.src.rpm
i386: ipmitool-1.8.15-3.el6_10.i686.rpm ipmitool-debuginfo-1.8.15-3.el6_10.i686.rpm
ppc64: ipmitool-1.8.15-3.el6_10.ppc64.rpm ipmitool-debuginfo-1.8.15-3.el6_10.ppc64.rpm
s390x: ipmitool-1.8.15-3.el6_10.s390x.rpm ipmitool-debuginfo-1.8.15-3.el6_10.s390x.rpm
x86_64: ipmitool-1.8.15-3.el6_10.x86_64.rpm ipmitool-debuginfo-1.8.15-3.el6_10.x86_64.rpm
Red Hat Enterprise Linux Workstation (v. 6):
Source: ipmitool-1.8.15-3.el6_10.src.rpm
i386: ipmitool-1.8.15-3.el6_10.i686.rpm ipmitool-debuginfo-1.8.15-3.el6_10.i686.rpm
x86_64: ipmitool-1.8.15-3.el6_10.x86_64.rpm ipmitool-debuginfo-1.8.15-3.el6_10.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2020:1331-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2020:1331
Issue date: 2020-04-06

Topic

An update for ipmitool is now available for Red Hat Enterprise Linux 6.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory security update Red Hat buffer overflow critical important ipmitool

Relevant Releases Architectures

Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64

Red Hat Enterprise Linux HPC Node (v. 6) - x86_64

Red Hat Enterprise Linux Server (v. 6) - i386, ppc64, s390x, x86_64

Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64

Bugs Fixed

1798721 - CVE-2020-5208 ipmitool: Buffer overflow in read_fru_area_section function in lib/ipmi_fru.c

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