5.5
CVSSv3

CVE-2022-3821

Published: 08/11/2022 Updated: 07/11/2023
CVSS v3 Base Score: 5.5 | Impact Score: 3.6 | Exploitability Score: 1.8
VMScore: 0

Vulnerability Summary

An off-by-one Error issue exists in Systemd in format_timespan() function of time-util.c. An attacker could supply specific values for time and accuracy that leads to buffer overrun in format_timespan(), leading to a Denial of Service.

Vulnerability Trend

Vulnerable Product Search on Vulmon Subscribe to Product

systemd project systemd

redhat enterprise linux 8.0

redhat enterprise linux 9.0

fedoraproject fedora 35

Vendor Advisories

An off-by-one Error issue was discovered in Systemd in format_timespan() function of time-utilc An attacker could supply specific values for time and accuracy that leads to buffer overrun in format_timespan(), leading to a Denial of Service (CVE-2022-3821) ...
Synopsis Moderate: systemd security 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 systemd is now available for Red Hat Enterprise Linux 9Red Hat Product Security has rated this update as having a se ...
Synopsis Moderate: Migration Toolkit for Containers (MTC) 177 security and bug fix update Type/Severity Security Advisory: Moderate Topic The Migration Toolkit for Containers (MTC) 177 is now availableRed Hat Product Security has rated this update as having a security impact of Moderate A Common Vulnerability Scoring System (CVSS) base ...
Synopsis Important: Self Node Remediation Operator 051 security update Type/Severity Security Advisory: Important Topic This is an updated version of the Self Node Remediation Operator This Operator is delivered by Red Hat Workload AvailabilityRed Hat Product Security has rated this update as having a security impact of Important A Commo ...
Synopsis Important: Red Hat OpenShift GitOps security update Type/Severity Security Advisory: Important Topic An update is now available for Red Hat OpenShift GitOps 159Red 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 seve ...
概述 Moderate: systemd security and bug fix update 类型/严重性 Security Advisory: Moderate Red Hat Insights patch analysis Identify and remediate systems affected by this advisory View affected systems 标题 An update for systemd is now available for Red Hat Enterprise Linux 8Red Hat Product Security has rated this update ...
Synopsis Important: Red Hat OpenShift GitOps security update Type/Severity Security Advisory: Important Topic An update is now available for Red Hat OpenShift GitOps 17Red 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 sever ...
Synopsis Moderate: Red Hat OpenShift (Logging Subsystem) security update Type/Severity Security Advisory: Moderate Topic Logging Subsystem 561 - Red Hat OpenShiftRed 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 rat ...
Synopsis Important: Network observability 110 security update Type/Severity Security Advisory: Important Topic Network observability 110 release for OpenShiftRed 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 rati ...
Synopsis Important: Red Hat OpenShift Data Foundation 4130 security and bug fix update Type/Severity Security Advisory: Important Topic Updated images that include numerous enhancements, security, and bug fixes are now available in Red Hat Container Registry for Red Hat OpenShift Data Foundation 4130 on Red Hat Enterprise Linux 9Red Hat ...