CVE-2020-25581 — HIGH (7.5)

Vulnerability Description

In FreeBSD 12.2-STABLE before r369312, 11.4-STABLE before r369313, 12.2-RELEASE before p4 and 11.4-RELEASE before p8 due to a race condition in the jail_remove(2) implementation, it may fail to kill some of the processes.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Freebsd	Freebsd	11.4

Related Weaknesses (CWE)

CWE-362

References

https://security.FreeBSD.org/advisories/FreeBSD-SA-21:04.jail_remove.ascVendor Advisory
https://security.netapp.com/advisory/ntap-20210423-0006/Third Party Advisory
https://security.FreeBSD.org/advisories/FreeBSD-SA-21:04.jail_remove.ascVendor Advisory
https://security.netapp.com/advisory/ntap-20210423-0006/Third Party Advisory

FAQ

What is CVE-2020-25581?

CVE-2020-25581 is a vulnerability with a CVSS score of 7.5 (HIGH). In FreeBSD 12.2-STABLE before r369312, 11.4-STABLE before r369313, 12.2-RELEASE before p4 and 11.4-RELEASE before p8 due to a race condition in the jail_remove(2) implementation, it may fail to kill s...

How severe is CVE-2020-25581?

CVE-2020-25581 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-25581?

Check the references section above for vendor advisories and patch information. Affected products include: Freebsd Freebsd.