CVE-2020-4030

medium

Description

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.

References

Advisories
More

https://usn.ubuntu.com/4481-1/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XOZLH35OJWIQLM7FYDXAP2EAUBDXE76V/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6Y35HBHG2INICLSGCIKNAR7GCXEHQACQ/

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

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

https://github.com/FreeRDP/FreeRDP/commit/05cd9ea2290d23931f615c1b004d4b2e69074e27

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

https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-25295

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

Details

Source: Mitre, NVD

Published: 2020-06-22

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 6.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 6.5

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L