CVE-2020-4030

low-risk

Published 2020-06-22

In FreeRDP before version 2.1.2, there is an out of bounds read in TrioParse. Logging might bypass string length checks due to an integer overflow. This is fixed in version 2.1.2.

Do I need to act?

0.04% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 3.5/10 Low

NETWORK / HIGH complexity

Affected Products (7)

Freerdp

Fedora

Leap

Ubuntu Linux

Debian Linux

Affected Vendors

Debian Canonical Fedoraproject Opensuse Freerdp

References (16)

Mailing List http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html

Release Notes http://www.freerdp.com/2020/06/22/2_1_2-released

Patch https://github.com/FreeRDP/FreeRDP/commit/05cd9ea2290d23931f615c1b004d4b2e69074e...

Third Party Advisory https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-fjr5-97f5-qq98

Mailing List https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro...

Third Party Advisory https://usn.ubuntu.com/4481-1/

Mailing List http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html

Release Notes http://www.freerdp.com/2020/06/22/2_1_2-released

Patch https://github.com/FreeRDP/FreeRDP/commit/05cd9ea2290d23931f615c1b004d4b2e69074e...

Third Party Advisory https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-fjr5-97f5-qq98

Mailing List https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro...

Third Party Advisory https://usn.ubuntu.com/4481-1/

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low-risk

Severity 12/34 · Low

Exploitability 0/34 · Minimal

Exposure 14/34 · Moderate