CVE-2022-4415: Infoleak
First published: Wed Dec 21 2022(Updated: )
A vulnerability was found in systemd. This security flaw can cause a local information leak due to systemd-coredump not respecting the fs.suid_dumpable kernel setting.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Systemd Project Systemd | >=246<253 |
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Reference Links
- https://github.com/systemd/systemd/commit/b7641425659243c09473cd8fb3aef2c0d4a3eb9c
- https://www.openwall.com/lists/oss-security/2022/12/21/3
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=2155521
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=2155522
- https://access.redhat.com/errata/RHSA-2023:0837
- https://access.redhat.com/errata/RHSA-2023:0954
- https://access.redhat.com/security/cve/cve-2022-4415
- https://access.redhat.com/errata/RHSA-2024:1105
- https://bugzilla.redhat.com/show_bug.cgi?id=2155515
Frequently Asked Questions
What is the vulnerability ID for this vulnerability?
The vulnerability ID for this vulnerability is CVE-2022-4415.
What is the title of this vulnerability?
The title of this vulnerability is 'A vulnerability was found in systemd. This security flaw can cause a local information leak due to systemd-coredump not respecting the fs.suid_dumpable kernel setting.'
What is the severity level of CVE-2022-4415?
The severity level of CVE-2022-4415 is medium with a severity value of 5.5.
How does this vulnerability affect systemd?
This vulnerability affects systemd versions 246 to 253.
How can I fix CVE-2022-4415?
To fix CVE-2022-4415, it is recommended to update systemd to a version beyond 253.
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