CVE-2020-7454
Critical
Description
In FreeBSD 12.1-STABLE before r360971, 12.1-RELEASE before p5, 11.4-STABLE before r360971, 11.4-BETA1 before p1 and 11.3-RELEASE before p9, libalias does not properly validate packet length resulting in modules causing an out of bounds read/write condition if no checking was built into the module.
SeverityCritical
CVSS9.8
Exploit probability—
Product
Freebsd
PublishedMay 13, 2020
First seenMay 13, 2020
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| freebsd freebsd | 11.3, 11.4, 12.1 | — |
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