RHSA-2022:8781: Moderate: Logging Subsystem 5.5.5 - Red Hat OpenShift security update
Logging Subsystem 5.5.5 - Red Hat OpenShiftSecurity Fixe(s): jackson-databind: denial of service via a large depth of nested objects (CVE-2020-36518) golang: net/http: handle server errors after sending GOAWAY (CVE-2022-27664) golang: archive/tar: unbounded memory consumption when reading headers (CVE-2022-2879, CVE-2022-2880, CVE-2022-41715) jackson-databind: deep wrapper array nesting wrt UNWRAPSINGLEVALUEARRAYS (CVE-2022-42003) jackson-databind: use of deeply nested arrays (CVE-2022-42004) loader-utils: Regular expression denial of service (CVE-2022-37603) golang: math/big: decoding big.Float and big.Rat types can panic if the encoded message is too short, potentially allowing a denial of service (CVE-2022-32189) 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.
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Frequently Asked Questions
What is the severity of RHSA-2022:8781?
The severity of RHSA-2022:8781 is classified as important, addressing significant vulnerabilities.
How do I fix RHSA-2022:8781?
To fix RHSA-2022:8781, apply the provided security updates for the affected components.
What vulnerabilities are addressed in RHSA-2022:8781?
RHSA-2022:8781 addresses vulnerabilities including CVE-2020-36518, which involves denial of service due to large nested object depths.
What software versions are impacted by RHSA-2022:8781?
RHSA-2022:8781 impacts Logging Subsystem version 5.5.5 among others.
Is there any workaround for RHSA-2022:8781?
There are no official workarounds for RHSA-2022:8781; the recommended action is to update to patched versions.