CVE-2020-25581

HIGH

7.5

CVSS Score

Published: March 26, 2021 at 08:40 PM UTC

Updated: June 17, 2026 at 03:06 AM UTC

1 product affected across 1 vendorFreeBSD

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Severity

HIGH7.5

Exploit prediction

EPSS 0.8%

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

FreeBSD · Freebsd

95%

11.4 11.4 p1 11.4 p2 11.4 p3 11.4 p4 11.4 p5 11.4 p6 11.4 p7 12.2 12.2 p1 12.2 p2 12.2 p3 FreeBSD 12.2-RELEASE before p4, 11.4-RELEASE before p8

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

https://security.FreeBSD.org/advisories/FreeBSD-SA-21:04.jail_remove.asc

References (2)

x_refsource_MISCVendor Advisory

Source: [email protected]

https://security.FreeBSD.org/advisories/FreeBSD-SA-21:04.jail_remove.asc

x_refsource_CONFIRMThird Party Advisory

Source: [email protected]

https://security.netapp.com/advisory/ntap-20210423-0006/

CVSS

7.5HIGH[email protected]

Attack Vector: NETWORK
Complexity: HIGH
Privileges: LOW
User Interaction: NONE
Scope: UNCHANGED
Confidentiality: HIGH
Integrity: HIGH
Availability: HIGH

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-362

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