Vulnerability DatabaseCVE-2022-1348
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CVE-2022-1348
May 25, 2022
A vulnerability was found in logrotate in how the state file is created. The state file is used to prevent parallel executions of multiple instances of logrotate by acquiring and releasing a file lock. When the state file does not exist, it is created with world-readable permission, allowing an unprivileged user to lock the state file, stopping any rotation. This flaw affects logrotate versions before 3.20.0.
Related Resources (12)
http://www.openwall.com/lists/oss-security/2022/05/25/3
http://www.openwall.com/lists/oss-security/2022/05/25/5
https://access.redhat.com/security/cve/CVE-2022-1348
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y7EHGYRE6DSFSBXQIWYDGTSXKO6IFSJQ/
https://security-tracker.debian.org/tracker/CVE-2022-1348
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZYEB4F37BY6GLEJKP2EPVAVQ6TA3HQKR/
https://security.alpinelinux.org/vuln/CVE-2022-1348
https://people.canonical.com/~ubuntu-security/cve/CVE-2022-1348
http://www.openwall.com/lists/oss-security/2022/05/25/4
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZYEB4F37BY6GLEJKP2EPVAVQ6TA3HQKR/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Y7EHGYRE6DSFSBXQIWYDGTSXKO6IFSJQ/
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2022-1348
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CVSS v4
Base Score:
7.1
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
NONE
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
6.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
CVSS v2
Base Score:
4.0
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Weakness Type (CWE)
Incorrect Permission Assignment for Critical Resource
CWE-732
EPSS
Base Score:
0.1