CWE
269
Advisory Published
Updated

CVE-2020-13776

First published: Wed Jun 03 2020(Updated: )

systemd could allow a local authenticated attacker to gain elevated privileges on the system, caused by the mishandling of numerical usernames. By sending a specially-crafted request, an attacker could exploit this vulnerability to gain elevated privileges as root.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
IBM Cloud Pak for Security (CP4S)<=1.7.2.0
IBM Cloud Pak for Security (CP4S)<=1.7.1.0
IBM Cloud Pak for Security (CP4S)<=1.7.0.0
Systemd Project Systemd<=245
Netapp Active Iq Unified Manager Vmware Vsphere
Netapp Solidfire \& Hci Management Node
Fedoraproject Fedora=32

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Parent vulnerabilities

(Appears in the following advisories)

Frequently Asked Questions

  • What is CVE-2020-13776?

    CVE-2020-13776 is a vulnerability in systemd that allows a local authenticated attacker to gain elevated privileges on the system.

  • How does CVE-2020-13776 affect the affected software?

    CVE-2020-13776 affects systemd versions up to 245, Apple iPadOS, Netapp Solidfire & Hci Management Node, Fedoraproject Fedora (version 32), and IBM Cloud Pak for Security (CP4S) versions up to 1.7.2.0.

  • What is the severity of CVE-2020-13776?

    The severity of CVE-2020-13776 is rated as medium with a score of 6.7.

  • What is the CWE category of CVE-2020-13776?

    The CWE category of CVE-2020-13776 is CWE-269.

  • How can I fix CVE-2020-13776?

    To fix CVE-2020-13776, update systemd to version 245 or newer, or apply the necessary patches provided by the affected software vendors.

Contact

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