{"schema_version": "1.7.0", "id": "RLSA-2026:97219", "modified": "2026-11-13T06:07:35.652751Z", "published": "2026-11-13T06:06:59.212490Z", "upstream": ["CVE-2026-27951"], "summary": "Moderate: freerdp security, bug fix, and enhancement update", "details": "FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. The xfreerdp client can connect to RDP servers such as Microsoft Windows machines, xrdp, and VirtualBox.\n\nSecurity Fix(es):\n\n* freerdp: FreeRDP: Denial of Service via endless blocking loop in Stream_EnsureCapacity (CVE-2026-27951)\n\nBug Fix(es) and Enhancement(s):\n\n* Update freerdp to the latest upstream stable release (JIRA:Rocky Linux-80426)\n\n* FreeRDP does not create context for hostnames longer than 31 characters (JIRA:Rocky Linux-143809)\n\n* SSL warnings under FIPS (JIRA:Rocky Linux-140202)\n\n* [RFE] Add RDP Smart Card Redirection Support (MS?RDPESC) to Enable Remote (Virtualized) SmartCard?Based PKINIT Authentication (JIRA:Rocky Linux-171999)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Rocky Linux 10 Release Notes linked from the References section.", "severity": [{"type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H"}], "affected": [{"package": {"ecosystem": "Rocky Linux:10", "name": "freerdp-libs-debuginfo", "purl": "pkg:rpm/rocky-linux/freerdp-libs-debuginfo?distro=rocky-linux-10&epoch=2"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "2:3.28.0-4.el10_3"}], "database_specific": {"yum_repository": "AppStream"}}]}, {"package": {"ecosystem": "Rocky Linux:10", "name": "libwinpr-debuginfo", "purl": "pkg:rpm/rocky-linux/libwinpr-debuginfo?distro=rocky-linux-10&epoch=2"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "2:3.28.0-4.el10_3"}], "database_specific": {"yum_repository": "AppStream"}}]}, {"package": {"ecosystem": "Rocky Linux:10", "name": "libwinpr-devel", "purl": "pkg:rpm/rocky-linux/libwinpr-devel?distro=rocky-linux-10&epoch=2"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "2:3.28.0-4.el10_3"}], 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