vulnerability
FreeBSD: VID-59F79C99-BA4D-11E6-AE1B-002590263BF5 (CVE-2016-9379): xen-tools -- delimiter injection vulnerabilities in pygrub
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:N/C:P/I:P/A:P) | Nov 22, 2016 | Dec 4, 2016 | May 7, 2019 |
Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
Nov 22, 2016
Added
Dec 4, 2016
Modified
May 7, 2019
Description
The pygrub boot loader emulator in Xen, when S-expression output format is requested, allows local pygrub-using guest OS administrators to read or delete arbitrary files on the host via string quotes and S-expressions in the bootloader configuration file.
Solution
freebsd-upgrade-package-xen-tools
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