ALT-PU-2017-1085-1
Closed vulnerabilities
Published: 2016-10-13
Modified: 2024-11-21
Modified: 2024-11-21
CVE-2016-7795
The manager_invoke_notify_message function in systemd 231 and earlier allows local users to cause a denial of service (assertion failure and PID 1 hang) via a zero-length message received over a notify socket.
Severity: MEDIUM (5.5)
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
References:
- RHSA-2016:2610
- RHSA-2016:2610
- RHSA-2016:2694
- RHSA-2016:2694
- [oss-security] 20160928 CVE Request: systemd v209+: local denial-of-service attack
- [oss-security] 20160928 CVE Request: systemd v209+: local denial-of-service attack
- [oss-security] 20160930 Re: CVE Request: systemd v209+: local denial-of-service attack
- [oss-security] 20160930 Re: CVE Request: systemd v209+: local denial-of-service attack
- 93223
- 93223
- 1037320
- 1037320
- USN-3094-1
- USN-3094-1
- https://github.com/systemd/systemd/issues/4234
- https://github.com/systemd/systemd/issues/4234
- https://www.agwa.name/blog/post/how_to_crash_systemd_in_one_tweet
- https://www.agwa.name/blog/post/how_to_crash_systemd_in_one_tweet