VulnerabilityModified
CVE-2022-1348
A vulnerability was found in logrotate in how the state file is created.
MEDIUM 6.5EPSS 1.64%
Does this matter?
Lower severity and a low EPSS score (1.64%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 1.64% probability · 75th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-732
- Affected
- logrotate project/logrotate · fedoraproject/fedora
- Source
- secalert@redhat.com
References
- http://www.openwall.com/lists/oss-security/2022/05/25/3Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2022/05/25/4Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2022/05/25/5Mailing List, Patch, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2022-1348Issue Tracking, Patch, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y7EHGYRE6DSFSBXQIWYDGTSXKO6IFSJQ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZYEB4F37BY6GLEJKP2EPVAVQ6TA3HQKR/
- http://www.openwall.com/lists/oss-security/2022/05/25/3Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2022/05/25/4Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2022/05/25/5Mailing List, Patch, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2022-1348Issue Tracking, Patch, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y7EHGYRE6DSFSBXQIWYDGTSXKO6IFSJQ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZYEB4F37BY6GLEJKP2EPVAVQ6TA3HQKR/
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.