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Red Hat Enterprise Linux 8 RHSA-2022:7529-01 Moderate Stack Exhaustion Risk

red hat
Calendar Grey November 8, 2022
Dist Redhat Esm H88
Delve into the recent moderately critical security patch for the Red Hat Enterprise Linux 8 container-tools:3.0 module designed to safeguard your infrastructure.
An update for the container-tools:3.0 module is now available for Red Hat Enterprise Linux 8

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

Summary

The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc.
Security Fix(es):
* golang: net/http: improper sanitization of Transfer-Encoding header (CVE-2022-1705)
* cri-o: memory exhaustion on the node when access to the kube api (CVE-2022-1708)
* golang: go/parser: stack exhaustion in all Parse* functions (CVE-2022-1962)
* prometheus/client_golang: Denial of service using InstrumentHandlerCounter (CVE-2022-21698)
* golang: encoding/xml: stack exhaustion in Decoder.Skip (CVE-2022-28131)
* golang: io/fs: stack exhaustion in Glob (CVE-2022-30630)
* golang: compress/gzip: stack exhaustion in Reader.Read (CVE-2022-30631)
* golang: path/filepath: stack exhaustion in Glob (CVE-2022-30632)
* golang: encoding/xml: stack exhaustion in Unmarshal (CVE-2022-30633)
* golang: net/http/httputil: NewSingleHostReverseProxy - omit X-Forwarded-For not working (CVE-2022-32148)
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 8.7 Release Notes linked from the References section.

Topics%20covered

Topics Covered

security advisory Red Hat Enterprise Linux security impact stack exhaustion container-tools moderate security update

References

https://access.redhat.com/security/cve/CVE-2022-1705 https://access.redhat.com/security/cve/CVE-2022-1708 https://access.redhat.com/security/cve/CVE-2022-1962 https://access.redhat.com/security/cve/CVE-2022-21698 https://access.redhat.com/security/cve/CVE-2022-28131 https://access.redhat.com/security/cve/CVE-2022-30630 https://access.redhat.com/security/cve/CVE-2022-30631 https://access.redhat.com/security/cve/CVE-2022-30632 https://access.redhat.com/security/cve/CVE-2022-30633 https://access.redhat.com/security/cve/CVE-2022-32148 https://access.redhat.com/security/updates/classification#moderate https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/8/html/8.7_release_notes/index

Package List

Red Hat Enterprise Linux AppStream (v. 8):
Source: buildah-1.19.9-6.module+el8.7.0+16212+65e1b35f.src.rpm cockpit-podman-29-2.module+el8.7.0+16212+65e1b35f.src.rpm conmon-2.0.26-3.module+el8.7.0+16212+65e1b35f.src.rpm container-selinux-2.189.0-1.module+el8.7.0+16212+65e1b35f.src.rpm containernetworking-plugins-0.9.1-1.module+el8.7.0+16212+65e1b35f.src.rpm criu-3.15-1.module+el8.7.0+16212+65e1b35f.src.rpm crun-0.18-3.module+el8.7.0+16212+65e1b35f.src.rpm fuse-overlayfs-1.4.0-2.module+el8.7.0+16212+65e1b35f.src.rpm libslirp-4.3.1-1.module+el8.7.0+16212+65e1b35f.src.rpm oci-seccomp-bpf-hook-1.2.0-3.module+el8.7.0+16212+65e1b35f.src.rpm podman-3.0.1-13.module+el8.7.0+16212+65e1b35f.src.rpm runc-1.0.0-73.rc95.module+el8.7.0+16212+65e1b35f.src.rpm skopeo-1.2.4-2.module+el8.7.0+16212+65e1b35f.src.rpm slirp4netns-1.1.8-1.module+el8.7.0+16212+65e1b35f.src.rpm toolbox-0.0.99.3-1.module+el8.7.0+16212+65e1b35f.src.rpm udica-0.2.4-1.module+el8.7.0+16212+65e1b35f.src.rpm
aarch64: buildah-1.19.9-6.module+el8.7.0+16212+65e1b35f.aarch64.rpm buildah-debuginfo-1.19.9-6.module+el8.7.0+16212+65e1b35f.aarch64.rpm buildah-debugsource-1.19.9-6.module+el8.7.0+16212+65e1b35f.aarch64.rpm buildah-tests-1.19.9-6.module+el8.7.0+16212+65e1b35f.aarch64.rpm

Read the Full Advisory


Advisory ID: RHSA-2022:7529-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2022:7529
Issue date: 2022-11-08

Topic

An update for the container-tools:3.0 module is now available for Red HatEnterprise Linux 8.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory Red Hat Enterprise Linux security impact stack exhaustion container-tools moderate security update

Relevant Releases Architectures

Red Hat Enterprise Linux AppStream (v. 8) - aarch64, noarch, ppc64le, s390x, x86_64

Bugs Fixed

2045880 - CVE-2022-21698 prometheus/client_golang: Denial of service using InstrumentHandlerCounter

2085361 - CVE-2022-1708 cri-o: memory exhaustion on the node when access to the kube api

2107342 - CVE-2022-30631 golang: compress/gzip: stack exhaustion in Reader.Read

2107371 - CVE-2022-30630 golang: io/fs: stack exhaustion in Glob

2107374 - CVE-2022-1705 golang: net/http: improper sanitization of Transfer-Encoding header

2107376 - CVE-2022-1962 golang: go/parser: stack exhaustion in all Parse* functions

2107383 - CVE-2022-32148 golang: net/http/httputil: NewSingleHostReverseProxy - omit X-Forwarded-For not working

2107386 - CVE-2022-30632 golang: path/filepath: stack exhaustion in Glob

2107390 - CVE-2022-28131 golang: encoding/xml: stack exhaustion in Decoder.Skip

2107392 - CVE-2022-30633 golang: encoding/xml: stack exhaustion in Unmarshal

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