CVE-2022-39282
Low
Description
FreeRDP is a free remote desktop protocol library and clients. FreeRDP based clients on unix systems using `/parallel` command line switch might read uninitialized data and send it to the server the client is currently connected to. FreeRDP based server implementations are not affected. Please upgrade to 2.8.1 where this issue is patched. If unable to upgrade, do not use parallel port redirection (`/parallel` command line switch) as a workaround.
SeverityLow
CVSS3.5
Exploit probability—
Product
Freerdp
PublishedOct 12, 2022
First seenOct 12, 2022
Weakness typeCWE-908CWE-908
How to fix
Update
- freerdp freerdp2.8.1 or later
Vendor advisories
- security.gentoo.org/glsa/202210-24
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RLZCF7YHNC5BECDPEJNAZUYGNNM7NFME/
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HEWWYMGWIMD4RDCOGHWMZXUMBGZHC5NW/
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UDOTAOJBCZKREZJPT6VZ25GESI5T6RBG/
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| freerdp freerdp | v < 2.8.1 | 2.8.1 |
| fedoraproject fedora | 35, 36, 37 | — |
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