vulnerability
Red Hat: CVE-2019-13233: use-after-free in arch/x86/lib/insn-eval.c (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:M/Au:S/C:C/I:C/A:C) | 2019-07-04 | 2019-11-06 | 2025-01-28 |
Severity
7
CVSS
(AV:L/AC:M/Au:S/C:C/I:C/A:C)
Published
2019-07-04
Added
2019-11-06
Modified
2025-01-28
Description
In arch/x86/lib/insn-eval.c in the Linux kernel before 5.1.9, there is a use-after-free for access to an LDT entry because of a race condition between modify_ldt() and a #BR exception for an MPX bounds violation.
Solution(s)
redhat-upgrade-kernelredhat-upgrade-kernel-rt
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