Issued:

2022-11-15

Updated:

2022-11-15

RHSA-2022:7959 - Low: guestfs-tools security, bug fix, and enhancement update

Synopsis

Low: guestfs-tools security, bug fix, and enhancement update

Type/Severity

Security Advisory Low

Topic

An update for guestfs-tools is now available for Red Hat Enterprise Linux 9.

Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description

guestfs-tools is a set of tools that can be used to make batch configuration changes to guests, get disk used/free statistics, perform backups and guest clones, change registry/UUID/hostname info, build guests from scratch, and much more.

Security Fix(es):

• libguestfs: Buffer overflow in get_keys leads to DoS (CVE-2022-2211)

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.

Additional Changes:

For detailed information on changes in this release, see the Red Hat Enterprise Linux 9.1 Release Notes linked from the References section.

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

Affected Products

Updated Packages

• guestfs-tools-debuginfo-1.48.2-5.el9.x86_64.rpm
• virt-win-reg-1.48.2-5.el9.noarch.rpm
• guestfs-tools-debugsource-1.48.2-5.el9.x86_64.rpm
• guestfs-tools-debuginfo-1.48.2-5.el9.s390x.rpm
• guestfs-tools-1.48.2-5.el9.s390x.rpm
• guestfs-tools-debuginfo-1.48.2-5.el9.aarch64.rpm
• guestfs-tools-1.48.2-5.el9.aarch64.rpm
• guestfs-tools-1.48.2-5.el9.src.rpm
• guestfs-tools-debugsource-1.48.2-5.el9.aarch64.rpm
• guestfs-tools-debugsource-1.48.2-5.el9.s390x.rpm
• guestfs-tools-1.48.2-5.el9.x86_64.rpm

Fixes

• This content is not included.BZ - 2059286
• This content is not included.BZ - 2072493
• This content is not included.BZ - 2075718
• This content is not included.BZ - 2089748
• This content is not included.BZ - 2100862
• This content is not included.BZ - 2106286

CVEs

• CVE-2022-2211

References

• https://access.redhat.com/security/updates/classification/#low
• https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/9.1_release_notes/index

Additional information

• The Red Hat security contact is This content is not included.secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.
• Offline Security Data data is available for integration with other systems. See Offline Security Data API to get started.