PT-2017-3719 · Freerdp+2 · Freerdp+2

Published 2017-07-24 · Updated 2024-06-15 · CVE-2017-2839

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions: FreeRDP versions 2.0.0-beta1+android11 and earlier

Description: The issue is related to errors in handling specially crafted request packets in the FreeRDP protocol implementation. This can be exploited by a remote attacker to cause the application to crash or to conduct man-in-the-middle attacks.

Recommendations: For FreeRDP version 2.0.0-beta1+android11, consider disabling the handling of challenge packets as a temporary workaround until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Unchecked Return Value

Weakness Enumeration

CWE-252

Related Identifiers

BDU:2018-01427

CVE-2017-2839

DLA-1095-1

DSA-3923-1

MGASA-2017-0243

MGASA-2017-0475

OPENSUSE-SU-2017_2332-1

OPENSUSE-SU-2024:10768-1

SUSE-SU-2017:2234-1

SUSE-SU-2020:2272-1

USN-3380-1

Affected Products

Freerdp

Suse

Ubuntu

References · 120

• https://ubuntu.com/security/CVE-2017-2838 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2017-2839 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-2837 · Vendor Advisory
• https://debian.org/security/2017/dsa-3923 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-2839 · Security Note
• https://ubuntu.com/security/CVE-2014-0250 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2017-2839 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-3380-1 · Vendor Advisory
• https://bdu.fstec.ru/vul/2018-01427 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2024:10768-1 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2017-0243 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2017-2839 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2020:2272-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-2834 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2017-2839 · Vendor Advisory