Headline
RHSA-2023:0328: Red Hat Security Advisory: go-toolset and golang security and bug fix update
An update for go-toolset and golang is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
Related CVEs:
- CVE-2022-2879: golang: archive/tar: unbounded memory consumption when reading headers
- CVE-2022-2880: golang: net/http/httputil: ReverseProxy should not forward unparseable query parameters
- CVE-2022-41715: golang: regexp/syntax: limit memory used by parsing regexps
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Issued:
2023-01-23
Updated:
2023-01-23
RHSA-2023:0328 - Security Advisory
- Overview
- Updated Packages
Synopsis
Moderate: go-toolset and golang security and bug fix update
Type/Severity
Security Advisory: Moderate
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory.
View affected systems
Topic
An update for go-toolset and golang is now available for Red Hat Enterprise Linux 9.
Red Hat Product Security has rated this update as having a security impact of Moderate. 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
Go Toolset provides the Go programming language tools and libraries. Go is alternatively known as golang.
The golang packages provide the Go programming language compiler.
Security Fix(es):
- golang: archive/tar: unbounded memory consumption when reading headers (CVE-2022-2879)
- golang: net/http/httputil: ReverseProxy should not forward unparseable query parameters (CVE-2022-2880)
- golang: regexp/syntax: limit memory used by parsing regexps (CVE-2022-41715)
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.
Bug Fix(es):
- Internal linking fails on ppc64le (BZ#2144547)
- crypto testcases fail on golang on s390x [rhel-9] (BZ#2149311)
Affected Products
- Red Hat Enterprise Linux for x86_64 9 x86_64
- Red Hat Enterprise Linux for IBM z Systems 9 s390x
- Red Hat Enterprise Linux for Power, little endian 9 ppc64le
- Red Hat Enterprise Linux for ARM 64 9 aarch64
Fixes
- BZ - 2132867 - CVE-2022-2879 golang: archive/tar: unbounded memory consumption when reading headers
- BZ - 2132868 - CVE-2022-2880 golang: net/http/httputil: ReverseProxy should not forward unparseable query parameters
- BZ - 2132872 - CVE-2022-41715 golang: regexp/syntax: limit memory used by parsing regexps
- BZ - 2149311 - crypto testcases fail on golang on s390x [rhel-9] [rhel-9.1.0.z]
Red Hat Enterprise Linux for x86_64 9
SRPM
go-toolset-1.18.9-1.el9_1.src.rpm
SHA-256: dab0f42107ced061971a48324bd670a340fc270d59fcf72b96107f74bea23493
golang-1.18.9-1.el9_1.src.rpm
SHA-256: dc0e03b77cd146c33221136466ef537c9dd5a43f43415e813464571ede7802eb
x86_64
go-toolset-1.18.9-1.el9_1.x86_64.rpm
SHA-256: 4fda146bc7b16ed2c51eee046647ab2134ca9d480b3763fc2269ea7b4aee6aa2
golang-1.18.9-1.el9_1.x86_64.rpm
SHA-256: a8735aa680e2ecf9c728189004567429a462c12b12d7b46c05576cb35850f074
golang-bin-1.18.9-1.el9_1.x86_64.rpm
SHA-256: 8e5468821c48b22180c2064e37d8052ec60c4446bc6f8abb3613cb96d675be00
golang-docs-1.18.9-1.el9_1.noarch.rpm
SHA-256: de0453900923d58e431e799f08d503e98e0429d018aca60c29684923092a748c
golang-misc-1.18.9-1.el9_1.noarch.rpm
SHA-256: f05a91c3e7418b6f7b5b7e389d3435638ab74b7ecdedc46933c939dc8ee6d0f1
golang-race-1.18.9-1.el9_1.x86_64.rpm
SHA-256: 700dc7311582df36e526048bfc32b0c63586be2793d0c9b644f7e3a0f57e4a6e
golang-src-1.18.9-1.el9_1.noarch.rpm
SHA-256: eeec60e96ebc80c2d4c1a7591fcae8b589f0db79f1baa9d13aba7976e5fea312
golang-tests-1.18.9-1.el9_1.noarch.rpm
SHA-256: f81444656cc643fed2d513b429ecc5bd9e8e700a58d65150c01b995af8dc5f78
Red Hat Enterprise Linux for IBM z Systems 9
SRPM
go-toolset-1.18.9-1.el9_1.src.rpm
SHA-256: dab0f42107ced061971a48324bd670a340fc270d59fcf72b96107f74bea23493
golang-1.18.9-1.el9_1.src.rpm
SHA-256: dc0e03b77cd146c33221136466ef537c9dd5a43f43415e813464571ede7802eb
s390x
go-toolset-1.18.9-1.el9_1.s390x.rpm
SHA-256: ae4cde2d47bad52669db08033f50ab6462ba28a6d738fddab39c357a09973074
golang-1.18.9-1.el9_1.s390x.rpm
SHA-256: 33e124c410addeb2fbbc0a13834c3f4de856324e3d0506d04dcd61811a931846
golang-bin-1.18.9-1.el9_1.s390x.rpm
SHA-256: 4feb109d52ec643d2d9805cbd162707b6ffcbc52716673d352d6cbcbbc978935
golang-docs-1.18.9-1.el9_1.noarch.rpm
SHA-256: de0453900923d58e431e799f08d503e98e0429d018aca60c29684923092a748c
golang-misc-1.18.9-1.el9_1.noarch.rpm
SHA-256: f05a91c3e7418b6f7b5b7e389d3435638ab74b7ecdedc46933c939dc8ee6d0f1
golang-src-1.18.9-1.el9_1.noarch.rpm
SHA-256: eeec60e96ebc80c2d4c1a7591fcae8b589f0db79f1baa9d13aba7976e5fea312
golang-tests-1.18.9-1.el9_1.noarch.rpm
SHA-256: f81444656cc643fed2d513b429ecc5bd9e8e700a58d65150c01b995af8dc5f78
Red Hat Enterprise Linux for Power, little endian 9
SRPM
go-toolset-1.18.9-1.el9_1.src.rpm
SHA-256: dab0f42107ced061971a48324bd670a340fc270d59fcf72b96107f74bea23493
golang-1.18.9-1.el9_1.src.rpm
SHA-256: dc0e03b77cd146c33221136466ef537c9dd5a43f43415e813464571ede7802eb
ppc64le
go-toolset-1.18.9-1.el9_1.ppc64le.rpm
SHA-256: 7c2fc71232f3a3ce71892744f95a59567a167cbac559b316ce394a340bc95faf
golang-1.18.9-1.el9_1.ppc64le.rpm
SHA-256: 79d10a1535d75a9e6e6653a518e929be08ddc4ee93d7de722a8570a5ba22bd22
golang-bin-1.18.9-1.el9_1.ppc64le.rpm
SHA-256: b88de530ef1c3570bcedf0fa82e5a7ac99e654c508e4270c53ca28e8f04b9e34
golang-docs-1.18.9-1.el9_1.noarch.rpm
SHA-256: de0453900923d58e431e799f08d503e98e0429d018aca60c29684923092a748c
golang-misc-1.18.9-1.el9_1.noarch.rpm
SHA-256: f05a91c3e7418b6f7b5b7e389d3435638ab74b7ecdedc46933c939dc8ee6d0f1
golang-src-1.18.9-1.el9_1.noarch.rpm
SHA-256: eeec60e96ebc80c2d4c1a7591fcae8b589f0db79f1baa9d13aba7976e5fea312
golang-tests-1.18.9-1.el9_1.noarch.rpm
SHA-256: f81444656cc643fed2d513b429ecc5bd9e8e700a58d65150c01b995af8dc5f78
Red Hat Enterprise Linux for ARM 64 9
SRPM
go-toolset-1.18.9-1.el9_1.src.rpm
SHA-256: dab0f42107ced061971a48324bd670a340fc270d59fcf72b96107f74bea23493
golang-1.18.9-1.el9_1.src.rpm
SHA-256: dc0e03b77cd146c33221136466ef537c9dd5a43f43415e813464571ede7802eb
aarch64
go-toolset-1.18.9-1.el9_1.aarch64.rpm
SHA-256: e9ddefe9e7944aec4a8b8ce829fa769cb1d3ac80a70b2496048ae22bde852c0d
golang-1.18.9-1.el9_1.aarch64.rpm
SHA-256: f8850a6f7f7d5de7fee6f95613added2345fd98f6712e7e57d3570096d864aac
golang-bin-1.18.9-1.el9_1.aarch64.rpm
SHA-256: 865c8521f0337d8b2da34a2f7a1b1c59d3425126f78b5f5940174e0f2baf8dfe
golang-docs-1.18.9-1.el9_1.noarch.rpm
SHA-256: de0453900923d58e431e799f08d503e98e0429d018aca60c29684923092a748c
golang-misc-1.18.9-1.el9_1.noarch.rpm
SHA-256: f05a91c3e7418b6f7b5b7e389d3435638ab74b7ecdedc46933c939dc8ee6d0f1
golang-src-1.18.9-1.el9_1.noarch.rpm
SHA-256: eeec60e96ebc80c2d4c1a7591fcae8b589f0db79f1baa9d13aba7976e5fea312
golang-tests-1.18.9-1.el9_1.noarch.rpm
SHA-256: f81444656cc643fed2d513b429ecc5bd9e8e700a58d65150c01b995af8dc5f78
The Red Hat security contact is [email protected]. More contact details at https://access.redhat.com/security/team/contact/.
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Red Hat Security Advisory 2023-0769-01 - Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments.
Red Hat Security Advisory 2023-0727-01 - Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. This advisory contains the RPM packages for Red Hat OpenShift Container Platform 4.12.3.
Red Hat OpenShift Container Platform release 4.12.3 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.12. Red Hat Product Security has rated this update as having a security impact of Moderate. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-2879: A flaw was found in the golang package, where Reader.Read does not set a limit on the maximum size of file headers. After fixing, Reader.Read limits the maximum size of header blocks t...
Red Hat Security Advisory 2023-0708-01 - Red Hat OpenShift Serverless Client kn 1.27.0 provides a CLI to interact with Red Hat OpenShift Serverless 1.27.0. The kn CLI is delivered as an RPM package for installation on RHEL platforms, and as binaries for non-Linux platforms.
The Migration Toolkit for Containers (MTC) 1.7.7 is now available. Red Hat Product Security has rated this update as having a security impact of Moderate. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2021-43138: A vulnerability was found in the async package. This flaw allows a malicious user to obtain privileges via the mapValues() method. * CVE-2022-2879: A flaw was found in the golang package, where Reader.Read does not set a limit on the maximum size of file headers. After fixing, Reader.Read limits the maximum size of header blocks to 1 MiB. This flaw a...
Submariner 0.14 packages that fix various bugs and add various enhancements that are now available for Red Hat Advanced Cluster Management for Kubernetes version 2.7 Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE links in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-2880: A flaw was found in the golang package, where requests forwarded by reverse proxy include the raw query parameters from the inbound request, including unparseable parameters rejected by net/http. This issue could permit query parameter smuggling when a Go ...
Red Hat Security Advisory 2023-0542-01 - Red Hat OpenShift Service Mesh is the Red Hat distribution of the Istio service mesh project, tailored for installation into an on-premise OpenShift Container Platform installation. This advisory covers container images for the release. Issues addressed include denial of service and spoofing vulnerabilities.
Red Hat OpenShift Service Mesh 2.3.1 Containers Red Hat Product Security has rated this update as having a security impact of Important. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2021-4238: goutils: RandomAlphaNumeric and CryptoRandomAlphaNumeric are not as random as they should be * CVE-2022-2879: golang: archive/tar: unbounded memory consumption when reading headers * CVE-2022-2880: golang: net/http/httputil: ReverseProxy should not forward unparseable query parameters * CVE-2022-3962: kiali: error message spoofing in kiali UI * CVE-2022-27664: golang: ...
Red Hat Security Advisory 2023-0446-01 - Go Toolset provides the Go programming language tools and libraries. Go is alternatively known as golang.
Red Hat Security Advisory 2023-0445-01 - Go Toolset provides the Go programming language tools and libraries. Go is alternatively known as golang.
An update for the go-toolset:rhel8 module is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-2879: golang: archive/tar: unbounded memory consumption when reading headers * CVE-2022-2880: golang: net/http/httputil: ReverseProxy should not forward unparseable query parameters * CVE-2022-41715: golang: regexp/syntax: limit memory used by parsing regexps
An update for go-toolset-1.18 and go-toolset-1.18-golang is now available for Red Hat Developer Tools. Red Hat Product Security has rated this update as having a security impact of Moderate. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-2879: golang: archive/tar: unbounded memory consumption when reading headers * CVE-2022-2880: golang: net/http/httputil: ReverseProxy should not forward unparseable query parameters * CVE-2022-41715: golang: regexp/syntax: limit memory used by parsing regexps
Red Hat Security Advisory 2023-0264-01 - An update for Logging Subsystem (5.6.0) is now available for Red Hat OpenShift Container Platform. Issues addressed include a denial of service vulnerability.
Red Hat Security Advisory 2023-0264-01 - An update for Logging Subsystem (5.6.0) is now available for Red Hat OpenShift Container Platform. Issues addressed include a denial of service vulnerability.
Red Hat Security Advisory 2023-0264-01 - An update for Logging Subsystem (5.6.0) is now available for Red Hat OpenShift Container Platform. Issues addressed include a denial of service vulnerability.
An update for Logging Subsystem (5.6.0) is now available for Red Hat OpenShift Container Platform. Red Hat Product Security has rated this update as having a security impact of Moderate. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2020-36518: jackson-databind: denial of service via a large depth of nested objects * CVE-2022-2879: golang: archive/tar: unbounded memory consumption when reading headers * CVE-2022-2880: golang: net/http/httputil: ReverseProxy should not forward unparseable query parameters * CVE-2022-27664: golang: net/http: handle server error...
An update for Logging Subsystem (5.6.0) is now available for Red Hat OpenShift Container Platform. Red Hat Product Security has rated this update as having a security impact of Moderate. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2020-36518: jackson-databind: denial of service via a large depth of nested objects * CVE-2022-2879: golang: archive/tar: unbounded memory consumption when reading headers * CVE-2022-2880: golang: net/http/httputil: ReverseProxy should not forward unparseable query parameters * CVE-2022-27664: golang: net/http: handle server error...
An update for Logging Subsystem (5.6.0) is now available for Red Hat OpenShift Container Platform. Red Hat Product Security has rated this update as having a security impact of Moderate. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2020-36518: jackson-databind: denial of service via a large depth of nested objects * CVE-2022-2879: golang: archive/tar: unbounded memory consumption when reading headers * CVE-2022-2880: golang: net/http/httputil: ReverseProxy should not forward unparseable query parameters * CVE-2022-27664: golang: net/http: handle server error...
Red Hat Security Advisory 2022-7399-01 - Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. This advisory contains the container images for Red Hat OpenShift Container Platform 4.12.0. Issues addressed include denial of service, memory leak, and out of bounds read vulnerabilities.
Red Hat Security Advisory 2022-7399-01 - Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. This advisory contains the container images for Red Hat OpenShift Container Platform 4.12.0. Issues addressed include denial of service, memory leak, and out of bounds read vulnerabilities.
Red Hat Security Advisory 2022-7399-01 - Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. This advisory contains the container images for Red Hat OpenShift Container Platform 4.12.0. Issues addressed include denial of service, memory leak, and out of bounds read vulnerabilities.
Red Hat Security Advisory 2022-7398-02 - Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. This advisory contains the RPM packages for Red Hat OpenShift Container Platform 4.12.0. Issues addressed include a denial of service vulnerability.
Red Hat Security Advisory 2022-7398-02 - Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. This advisory contains the RPM packages for Red Hat OpenShift Container Platform 4.12.0. Issues addressed include a denial of service vulnerability.
Red Hat OpenShift Container Platform release 4.12.0 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.12. Red Hat Product Security has rated this update as having a security impact of Moderate. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2021-38561: golang: out-of-bounds read in golang.org/x/text/language leads to DoS * CVE-2022-1705: golang: net/http: improper sanitization of Transfer-Encoding header * CVE-2022-2879: golang: arc...
Red Hat OpenShift Container Platform release 4.12.0 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.12. Red Hat Product Security has rated this update as having a security impact of Moderate. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2021-38561: golang: out-of-bounds read in golang.org/x/text/language leads to DoS * CVE-2022-1705: golang: net/http: improper sanitization of Transfer-Encoding header * CVE-2022-2879: golang: arc...
Red Hat OpenShift Container Platform release 4.12.0 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.12. Red Hat Product Security has rated this update as having a security impact of Moderate. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2021-38561: golang: out-of-bounds read in golang.org/x/text/language leads to DoS * CVE-2022-1705: golang: net/http: improper sanitization of Transfer-Encoding header * CVE-2022-2879: golang: arc...
Red Hat OpenShift Container Platform release 4.12.0 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.12. Red Hat Product Security has rated this update as having a security impact of Moderate. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2021-4235: go-yaml: Denial of Service in go-yaml * CVE-2022-2880: golang: net/http/httputil: ReverseProxy should not forward unparseable query parameters * CVE-2022-2995: cri-o: incorrect handlin...
Red Hat Security Advisory 2022-8781-01 - Logging Subsystem for Red Hat OpenShift has a security update. Issues addressed include a denial of service vulnerability.
Red Hat Security Advisory 2022-8781-01 - Logging Subsystem for Red Hat OpenShift has a security update. Issues addressed include a denial of service vulnerability.
Red Hat Security Advisory 2022-8781-01 - Logging Subsystem for Red Hat OpenShift has a security update. Issues addressed include a denial of service vulnerability.
Logging Subsystem 5.5.5 - Red Hat OpenShift Red Hat Product Security has rated this update as having a security impact of Moderate. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2020-36518: jackson-databind: denial of service via a large depth of nested objects * CVE-2022-2879: golang: archive/tar: unbounded memory consumption when reading headers * CVE-2022-2880: golang: net/http/httputil: ReverseProxy should not forward unparseable query parameters * CVE-2022-27664: golang: net/http: handle server errors after sending GOAWAY * CVE-2022-32189: golang: math/b...
Logging Subsystem 5.5.5 - Red Hat OpenShift Red Hat Product Security has rated this update as having a security impact of Moderate. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2020-36518: jackson-databind: denial of service via a large depth of nested objects * CVE-2022-2879: golang: archive/tar: unbounded memory consumption when reading headers * CVE-2022-2880: golang: net/http/httputil: ReverseProxy should not forward unparseable query parameters * CVE-2022-27664: golang: net/http: handle server errors after sending GOAWAY * CVE-2022-32189: golang: math/b...
Programs which compile regular expressions from untrusted sources may be vulnerable to memory exhaustion or denial of service. The parsed regexp representation is linear in the size of the input, but in some cases the constant factor can be as high as 40,000, making relatively small regexps consume much larger amounts of memory. After fix, each regexp being parsed is limited to a 256 MB memory footprint. Regular expressions whose representation would use more space than that are rejected. Normal use of regular expressions is unaffected.
Programs which compile regular expressions from untrusted sources may be vulnerable to memory exhaustion or denial of service. The parsed regexp representation is linear in the size of the input, but in some cases the constant factor can be as high as 40,000, making relatively small regexps consume much larger amounts of memory. After fix, each regexp being parsed is limited to a 256 MB memory footprint. Regular expressions whose representation would use more space than that are rejected. Normal use of regular expressions is unaffected.
Programs which compile regular expressions from untrusted sources may be vulnerable to memory exhaustion or denial of service. The parsed regexp representation is linear in the size of the input, but in some cases the constant factor can be as high as 40,000, making relatively small regexps consume much larger amounts of memory. After fix, each regexp being parsed is limited to a 256 MB memory footprint. Regular expressions whose representation would use more space than that are rejected. Normal use of regular expressions is unaffected.
Requests forwarded by ReverseProxy include the raw query parameters from the inbound request, including unparseable parameters rejected by net/http. This could permit query parameter smuggling when a Go proxy forwards a parameter with an unparseable value. After fix, ReverseProxy sanitizes the query parameters in the forwarded query when the outbound request's Form field is set after the ReverseProxy. Director function returns, indicating that the proxy has parsed the query parameters. Proxies which do not parse query parameters continue to forward the original query parameters unchanged.
Reader.Read does not set a limit on the maximum size of file headers. A maliciously crafted archive could cause Read to allocate unbounded amounts of memory, potentially causing resource exhaustion or panics. After fix, Reader.Read limits the maximum size of header blocks to 1 MiB.
Istio is an open platform-independent service mesh that provides traffic management, policy enforcement, and telemetry collection. Prior to versions 1.15.2, 1.14.5, and 1.13.9, the Istio control plane, istiod, is vulnerable to a request processing error, allowing a malicious attacker that sends a specially crafted or oversized message which results in the control plane crashing when the Kubernetes validating or mutating webhook service is exposed publicly. This endpoint is served over TLS port 15017, but does not require any authentication from the attacker. For simple installations, Istiod is typically only reachable from within the cluster, limiting the blast radius. However, for some deployments, especially external istiod topologies, this port is exposed over the public internet. Versions 1.15.2, 1.14.5, and 1.13.9 contain patches for this issue. There are no effective workarounds, beyond upgrading. This bug is due to an error in `regexp.Compile` in Go.
In Docker before versions 9.03.15, 20.10.3 there is a vulnerability in which pulling an intentionally malformed Docker image manifest crashes the dockerd daemon. Versions 20.10.3 and 19.03.15 contain patches that prevent the daemon from crashing.
In Docker before versions 9.03.15, 20.10.3 there is a vulnerability in which pulling an intentionally malformed Docker image manifest crashes the dockerd daemon. Versions 20.10.3 and 19.03.15 contain patches that prevent the daemon from crashing.
In Docker before versions 9.03.15, 20.10.3 there is a vulnerability in which pulling an intentionally malformed Docker image manifest crashes the dockerd daemon. Versions 20.10.3 and 19.03.15 contain patches that prevent the daemon from crashing.