Unrated severityNVD Advisory· Published Jun 22, 2020· Updated Aug 4, 2024
Integer casting vulnerability in `update_recv_secondary_order` in FreeRDP
CVE-2020-4032
Description
In FreeRDP before version 2.1.2, there is an integer casting vulnerability in update_recv_secondary_order. All clients with +glyph-cache /relax-order-checks are affected. This is fixed in version 2.1.2.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
9- osv-coords7 versionspkg:rpm/opensuse/freerdp2&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/freerdp&distro=openSUSE%20Leap%2015.1pkg:rpm/suse/freerdp&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5pkg:rpm/suse/freerdp&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP5pkg:rpm/suse/freerdp&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015%20SP1pkg:rpm/suse/freerdp&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015%20SP2pkg:rpm/suse/vinagre&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP5
< 2.4.0-2.1+ 6 more
- (no CPE)range: < 2.4.0-2.1
- (no CPE)range: < 2.1.2-lp151.5.6.1
- (no CPE)range: < 2.1.2-12.20.1
- (no CPE)range: < 2.1.2-12.20.1
- (no CPE)range: < 2.1.2-10.15.1
- (no CPE)range: < 2.1.2-15.7.1
- (no CPE)range: < 3.20.2-16.3.3
Patches
Vulnerability mechanics
References
8- lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.htmlmitrevendor-advisory
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6Y35HBHG2INICLSGCIKNAR7GCXEHQACQ/mitrevendor-advisory
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XOZLH35OJWIQLM7FYDXAP2EAUBDXE76V/mitrevendor-advisory
- usn.ubuntu.com/4481-1/mitrevendor-advisory
- lists.debian.org/debian-lts-announce/2023/10/msg00008.htmlmitremailing-list
- www.freerdp.com/2020/06/22/2_1_2-releasedmitre
- github.com/FreeRDP/FreeRDP/commit/e7bffa64ef5ed70bac94f823e2b95262642f5296mitre
- github.com/FreeRDP/FreeRDP/security/advisories/GHSA-3898-mc89-x2vcmitre
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