CVE-2019-15877

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

In FreeBSD 12.1-STABLE before r356606 and 12.1-RELEASE before 12.1-RELEASE-p3, driver specific ioctl command handlers in the ixl network driver failed to check whether the caller has sufficient privileges allowing unprivileged users to trigger updates to the device's non-volatile memory.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Weakness enumeration

CWE-862

Affected software

Vendor	Product	Versions
n/a	FreeBSD	12.1-STABLE before r356606, 12.1-RELEASE before 12.1-RELEASE-p3

References

https://security.FreeBSD.org/advisories/FreeBSD-SA-20:06.if_ixl_ioctl.ascPatch, Vendor Advisory
https://security.FreeBSD.org/advisories/FreeBSD-SA-20:06.if_ixl_ioctl.ascPatch, Vendor Advisory

Timeline

Published: Apr 28, 2020
Last modified: Jun 17, 2026
NVD status: Modified

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