Expected Behavior Violation Affecting systemd-python package, versions *
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Test your applications- Snyk ID SNYK-RHEL7-SYSTEMDPYTHON-1393576
- published 26 Jul 2021
- disclosed 31 May 2020
Introduced: 31 May 2020
CVE-2020-13776 Open this link in a new tabHow to fix?
There is no fixed version for RHEL:7 systemd-python.
NVD Description
Note: Versions mentioned in the description apply only to the upstream systemd-python package and not the systemd-python package as distributed by RHEL.
See How to fix? for RHEL:7 relevant fixed versions and status.
systemd through v245 mishandles numerical usernames such as ones composed of decimal digits or 0x followed by hex digits, as demonstrated by use of root privileges when privileges of the 0x0 user account were intended. NOTE: this issue exists because of an incomplete fix for CVE-2017-1000082.
References
- https://security.netapp.com/advisory/ntap-20200611-0003/
- https://access.redhat.com/security/cve/CVE-2020-13776
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IYGLFEKG45EYBJ7TPQMLWROWPTZBEU63/
- https://github.com/systemd/systemd/issues/15985
- https://access.redhat.com/errata/RHSA-2021:1611
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IYGLFEKG45EYBJ7TPQMLWROWPTZBEU63/