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Red Hat Product Errata RHSA-2022:7343 - Security Advisory
Issued:
2022-11-02
Updated:
2022-11-02

RHSA-2022:7343 - Security Advisory

  • Overview
  • Updated Packages

Synopsis

Important: pcs security update

Type/Severity

Security Advisory: Important

Red Hat Insights patch analysis

Identify and remediate systems affected by this advisory.

View affected systems

Topic

An update for pcs is now available for Red Hat Enterprise Linux 7.

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.

Description

The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities.

Security Fix(es):

  • rubygem-rack: crafted requests can cause shell escape sequences (CVE-2022-30123)
  • jquery: Prototype pollution in object's prototype leading to denial of service, remote code execution, or property injection (CVE-2019-11358)

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.

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

  • Red Hat Enterprise Linux High Availability for x86_64 7 x86_64
  • Red Hat Enterprise Linux Resilient Storage for x86_64 7 x86_64
  • Red Hat Enterprise Linux Resilient Storage for IBM z Systems 7 s390x
  • Red Hat Enterprise Linux High Availability for IBM z Systems 7 s390x
  • Red Hat Enterprise Linux Resilient Storage for Power, little endian 7 ppc64le
  • Red Hat Enterprise Linux High Availability for Power, little endian 7 ppc64le

Fixes

  • BZ - 1701972 - CVE-2019-11358 jquery: Prototype pollution in object's prototype leading to denial of service, remote code execution, or property injection
  • BZ - 2099524 - CVE-2022-30123 rubygem-rack: crafted requests can cause shell escape sequences

CVEs

  • CVE-2019-11358
  • CVE-2020-11023
  • CVE-2022-30123

References

  • https://access.redhat.com/security/updates/classification/#important
Note: More recent versions of these packages may be available. Click a package name for more details.

Red Hat Enterprise Linux High Availability for x86_64 7

SRPM
pcs-0.9.169-3.el7_9.3.src.rpm SHA-256: a8f9b3f1797461bedc2b1b7fcab55d2875d778bf93ad91b63e1d42509b5a2806
x86_64
pcs-0.9.169-3.el7_9.3.x86_64.rpm SHA-256: f7104ff12e35ee48d19d98b9766d9afdf6740e00616f1a46fe74f5738631680b
pcs-debuginfo-0.9.169-3.el7_9.3.x86_64.rpm SHA-256: 975e0594cd8e7feaee12ebc9da8a2da290f10ba6248d4620ea0697963208ed1b
pcs-snmp-0.9.169-3.el7_9.3.x86_64.rpm SHA-256: 4b7549bf04343e27ad301c73df874d0f86a17ea9ff99d67c0e4029f8dbd65b72

Red Hat Enterprise Linux Resilient Storage for x86_64 7

SRPM
pcs-0.9.169-3.el7_9.3.src.rpm SHA-256: a8f9b3f1797461bedc2b1b7fcab55d2875d778bf93ad91b63e1d42509b5a2806
x86_64
pcs-0.9.169-3.el7_9.3.x86_64.rpm SHA-256: f7104ff12e35ee48d19d98b9766d9afdf6740e00616f1a46fe74f5738631680b
pcs-debuginfo-0.9.169-3.el7_9.3.x86_64.rpm SHA-256: 975e0594cd8e7feaee12ebc9da8a2da290f10ba6248d4620ea0697963208ed1b
pcs-snmp-0.9.169-3.el7_9.3.x86_64.rpm SHA-256: 4b7549bf04343e27ad301c73df874d0f86a17ea9ff99d67c0e4029f8dbd65b72

Red Hat Enterprise Linux Resilient Storage for IBM z Systems 7

SRPM
pcs-0.9.169-3.el7_9.3.src.rpm SHA-256: a8f9b3f1797461bedc2b1b7fcab55d2875d778bf93ad91b63e1d42509b5a2806
s390x
pcs-0.9.169-3.el7_9.3.s390x.rpm SHA-256: 8b117b64754f71e6c00271a34f3ac0d6b9d262fccb06d94e7c858d0a2ec4b0a4
pcs-debuginfo-0.9.169-3.el7_9.3.s390x.rpm SHA-256: cc88c5d644cfb1dfa2a8804a33ad1467c36daf1ac6c6d56c159c45114f54163e
pcs-snmp-0.9.169-3.el7_9.3.s390x.rpm SHA-256: b80f85b4a768e8039d5d2f38f57e4602b15a84408824940622ad512f689f69aa

Red Hat Enterprise Linux High Availability for IBM z Systems 7

SRPM
pcs-0.9.169-3.el7_9.3.src.rpm SHA-256: a8f9b3f1797461bedc2b1b7fcab55d2875d778bf93ad91b63e1d42509b5a2806
s390x
pcs-0.9.169-3.el7_9.3.s390x.rpm SHA-256: 8b117b64754f71e6c00271a34f3ac0d6b9d262fccb06d94e7c858d0a2ec4b0a4
pcs-debuginfo-0.9.169-3.el7_9.3.s390x.rpm SHA-256: cc88c5d644cfb1dfa2a8804a33ad1467c36daf1ac6c6d56c159c45114f54163e
pcs-snmp-0.9.169-3.el7_9.3.s390x.rpm SHA-256: b80f85b4a768e8039d5d2f38f57e4602b15a84408824940622ad512f689f69aa

Red Hat Enterprise Linux Resilient Storage for Power, little endian 7

SRPM
pcs-0.9.169-3.el7_9.3.src.rpm SHA-256: a8f9b3f1797461bedc2b1b7fcab55d2875d778bf93ad91b63e1d42509b5a2806
ppc64le
pcs-0.9.169-3.el7_9.3.ppc64le.rpm SHA-256: 046ef7f022992ab060f41affc187f9bbc04b6cceffe26e88bd1f0ad2e509b30d
pcs-debuginfo-0.9.169-3.el7_9.3.ppc64le.rpm SHA-256: caf018c47e8ace9f9817c301078a257b5854a97b05283c068f17709283285769
pcs-snmp-0.9.169-3.el7_9.3.ppc64le.rpm SHA-256: 3e2a739675975a35cd9da21bd59957fc6edfdbe22f290503ca605c1129f1d208

Red Hat Enterprise Linux High Availability for Power, little endian 7

SRPM
pcs-0.9.169-3.el7_9.3.src.rpm SHA-256: a8f9b3f1797461bedc2b1b7fcab55d2875d778bf93ad91b63e1d42509b5a2806
ppc64le
pcs-0.9.169-3.el7_9.3.ppc64le.rpm SHA-256: 046ef7f022992ab060f41affc187f9bbc04b6cceffe26e88bd1f0ad2e509b30d
pcs-debuginfo-0.9.169-3.el7_9.3.ppc64le.rpm SHA-256: caf018c47e8ace9f9817c301078a257b5854a97b05283c068f17709283285769
pcs-snmp-0.9.169-3.el7_9.3.ppc64le.rpm SHA-256: 3e2a739675975a35cd9da21bd59957fc6edfdbe22f290503ca605c1129f1d208

The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.

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