vulnerability
FreeBSD: VID-759059ac-dab3-11e7-b5af-a4badb2f4699 (CVE-2017-1088): FreeBSD -- Information leak in kldstat(2)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 2 | (AV:L/AC:L/Au:N/C:P/I:N/A:N) | Dec 6, 2017 | Dec 6, 2017 | Dec 10, 2025 |
Severity
2
CVSS
(AV:L/AC:L/Au:N/C:P/I:N/A:N)
Published
Dec 6, 2017
Added
Dec 6, 2017
Modified
Dec 10, 2025
Description
Problem Description: The kernel does not properly clear the memory of the kld_file_stat structure before filling the data. Since the structure filled by the kernel is allocated on the kernel stack and copied to userspace, a leak of information from the kernel stack is possible. Impact: Some bytes from the kernel stack can be observed in userspace.
Solutions
freebsd-upgrade-base-11_1-release-p4freebsd-upgrade-base-11_0-release-p15freebsd-upgrade-base-10_4-release-p3freebsd-upgrade-base-10_3-release-p24
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