CVE-2018-14656
High
Description
A missing address check in the callers of the show_opcodes() in the Linux kernel allows an attacker to dump the kernel memory at an arbitrary kernel address into the dmesg log.
SeverityHigh
CVSS7.0
Exploit probability—
Product
Linux Kernel
PublishedOct 8, 2018
First seenOct 8, 2018
Weakness typeCWE-20Improper input validation
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | v ≤ 4.18, 4.19 | — |
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