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CVE-2020-7452

n/a / FreeBSD PUBLISHED

Description (CNA)

In FreeBSD 12.1-STABLE before r357490, 12.1-RELEASE before 12.1-RELEASE-p3, 11.3-STABLE before r357489, and 11.3-RELEASE before 11.3-RELEASE-p7, incorrect use of a user-controlled pointer in the epair virtual network module allowed vnet jailed privileged users to panic the host system and potentially execute arbitrary code in the kernel.

Affected (CNA)

Vendor / productVersions
n/a / FreeBSDaffected 12.1-STABLE before r357490, 12.1-RELEASE before 12.1-RELEASE-p3, 11.3-STABLE before r357489, 11.3-RELEASE before 11.3-RELEASE-p7

CWE

No CWE identifiers supplied.

References

ADP enrichment

CVE

No English description supplied.