{"id":"CVE-2026-55192","aliases":["ALPINE-CVE-2026-55192","CLSA-2026-1791117866","CLSA-2026-1791184271","DEBIAN-CVE-2026-55192","EUVD-2026-62668","GHSA-3mmf-qh4f-frm6","MGASA-2026-0383","RHSA-2026:68707","UBUNTU-CVE-2026-55192","USN-8561-1","openSUSE-SU-2026:11065-1"],"status":"published","title":"FreeRDP: Out-of-bounds read in H.264 YUV-to-RGB conversion due to decoder/surface dimension mismatch","description":"FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.27.0, FreeRDP H.264 decoder backends can return YUV planes sized from the bitstream without comparing the decoded width and height to the RDPGFX surface dimensions used to validate region rectangles. A malicious RDP server can provide an AVC420 or AVC444 bitstream whose decoded frame is smaller than the negotiated surface, causing yuv420_context_decode and the YUV-to-RGB conversion paths to read beyond the decoder-owned planes in libfreerdp/codec/h264.c and the selected H.264 backend. This can disclose client memory or crash the client. This issue is fixed in version 3.27.0.","severity":{"version":"4.0","score":7.2,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.0045,"percentile":0.39511,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-125"],"published":"2026-06-19T00:00:00Z","modified":"2026-11-03T06:32:58Z","fixes":[{"ecosystem":"Alpine:v3.24","package":"freerdp","fixed_in":["3.27.1-r0"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"freerdp3","fixed_in":["3.27.0+dfsg-1"],"sources":["osv"]},{"ecosystem":"Ubuntu:24.04:LTS","package":"freerdp3","fixed_in":["3.30.0+dfsg-0ubuntu0.24.04.1"],"sources":["osv"]},{"ecosystem":"Ubuntu:26.04:LTS","package":"freerdp3","fixed_in":["3.30.0+dfsg-0ubuntu0.26.04.1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Alpine:v3.24","package":"freerdp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.27.1-r0"}]}]},{"source":"osv","ecosystem":"TuxCare:OracleLinux:7","package":"freerdp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.1-5.0.9.el7_9.tuxcare.els3"}]}],"bundled":3},{"source":"osv","ecosystem":"TuxCare:OracleLinux:7","package":"freerdp-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.1-5.0.9.el7_9.tuxcare.els3"}]}],"bundled":3},{"source":"osv","ecosystem":"TuxCare:OracleLinux:7","package":"freerdp-libs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.1-5.0.9.el7_9.tuxcare.els3"}]}],"bundled":3},{"source":"osv","ecosystem":"TuxCare:OracleLinux:7","package":"libwinpr","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.1-5.0.9.el7_9.tuxcare.els3"}]}],"bundled":3},{"source":"osv","ecosystem":"TuxCare:OracleLinux:7","package":"libwinpr-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.1-5.0.9.el7_9.tuxcare.els3"}]}],"bundled":3},{"source":"osv","ecosystem":"TuxCare:CentOS:7","package":"freerdp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.1-5.0.9.el7_9.tuxcare.els3"}]}],"bundled":3},{"source":"osv","ecosystem":"TuxCare:CentOS:7","package":"freerdp-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.1-5.0.9.el7_9.tuxcare.els3"}]}],"bundled":3},{"source":"osv","ecosystem":"TuxCare:CentOS:7","package":"freerdp-libs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.1-5.0.9.el7_9.tuxcare.els3"}]}],"bundled":3},{"source":"osv","ecosystem":"TuxCare:CentOS:7","package":"libwinpr","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.1-5.0.9.el7_9.tuxcare.els3"}]}],"bundled":3},{"source":"osv","ecosystem":"TuxCare:CentOS:7","package":"libwinpr-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.1-5.0.9.el7_9.tuxcare.els3"}]}],"bundled":3},{"source":"osv","ecosystem":"Debian:12","package":"freerdp2","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.10.0+dfsg1-1","2.10.0+dfsg1-1.1","2.11.2+dfsg1-1","2.11.2+dfsg1-1.1~exp1","2.11.2+dfsg1-1.1~exp2","2.11.5+dfsg1-1","2.11.7+dfsg1-1","2.11.7+dfsg1-2","2.11.7+dfsg1-3","2.11.7+dfsg1-4","2.11.7+dfsg1-5","2.11.7+dfsg1-6","2.11.7+dfsg1-6~deb12u1"]},{"source":"osv","ecosystem":"Debian:13","package":"freerdp3","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.15.0+dfsg-2.1","3.15.0+dfsg-2.1+deb13u1","3.15.0+dfsg-2.1+deb13u2","3.15.0+dfsg-2.1+deb13u3","3.16.0+dfsg-1","3.16.0+dfsg-2","3.17.0+dfsg-1","3.17.1+dfsg-1","3.17.1+dfsg-2","3.17.2+dfsg-1","3.17.2+dfsg-2","3.17.2+dfsg-3","3.18.0+dfsg-1","3.19.0+dfsg-1","3.19.1+dfsg-1","3.20.0+dfsg-1","3.20.2+dfsg-1","3.21.0+dfsg-1","3.22.0+dfsg-1","3.22.0+dfsg-1~bpo13+0","3.22.0+dfsg-1~bpo13+1","3.22.0+dfsg-3","3.23.0+dfsg-1","3.23.0+dfsg-1~bpo13+1","3.24.0+dfsg-1","3.24.0+dfsg-2","3.24.1+dfsg-1","3.24.2+dfsg-1","3.24.2+dfsg-1~bpo13+1","3.25.0+dfsg-1","3.25.0+dfsg-2","3.25.0+dfsg-3","3.25.0+dfsg-4","3.25.0+dfsg-5","3.26.0+dfsg-1","3.26.0+dfsg-1~bpo13+1","3.27.0+dfsg-1","3.27.1+dfsg-1","3.28.0+dfsg-1","3.28.0+dfsg-2","3.29.0+dfsg-1","3.30.0+dfsg-1","3.30.0+dfsg-1~bpo13+1","3.31.0+dfsg-1","3.31.1+dfsg-1","3.31.1+dfsg-1~bpo13+1","3.32.0+dfsg-1","3.32.1+dfsg-1","3.32.1+dfsg-1~bpo13+1","3.32.2+dfsg-1"]},{"source":"osv","ecosystem":"Debian:14","package":"freerdp3","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.27.0+dfsg-1"}]}],"versions":["3.15.0+dfsg-2.1","3.16.0+dfsg-1","3.16.0+dfsg-2","3.17.0+dfsg-1","3.17.1+dfsg-1","3.17.1+dfsg-2","3.17.2+dfsg-1","3.17.2+dfsg-2","3.17.2+dfsg-3","3.18.0+dfsg-1","3.19.0+dfsg-1","3.19.1+dfsg-1","3.20.0+dfsg-1","3.20.2+dfsg-1","3.21.0+dfsg-1","3.22.0+dfsg-1","3.22.0+dfsg-1~bpo13+0","3.22.0+dfsg-1~bpo13+1","3.22.0+dfsg-3","3.23.0+dfsg-1","3.23.0+dfsg-1~bpo13+1","3.24.0+dfsg-1","3.24.0+dfsg-2","3.24.1+dfsg-1","3.24.2+dfsg-1","3.24.2+dfsg-1~bpo13+1","3.25.0+dfsg-1","3.25.0+dfsg-2","3.2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Advisory","advisory","article","report"]},{"url":"https://github.com/FreeRDP/FreeRDP/pull/12873","tags":["x_refsource_MISC","Issue Tracking","Patch","fix","article"]},{"url":"https://github.com/FreeRDP/FreeRDP/commit/0cd45b70bb1fe6befd258ff64c46461947e99adb","tags":["x_refsource_MISC","Patch","fix","article"]},{"url":"https://github.com/FreeRDP/FreeRDP/releases/tag/3.27.0","tags":["x_refsource_MISC","Release Notes","web","article"]},{"url":"https://security.alpinelinux.org/vuln/CVE-2026-55192","tags":["advisory"]},{"url":"https://errata.tuxcare.com/els_os/oraclelinux7els/CLSA-2026-1791117866.html","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-55191","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-55192","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-55564","tags":["advisory"]},{"url":"https://errata.tuxcare.com/els_os/centos7els/CLSA-2026-1791184271.html","tags":["advisory"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/55xxx/CVE-2026-55192.json","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2026-55192","tags":["advisory"]},{"url":"https://advisories.mageia.org/MGASA-2026-0383.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=35315","tags":["report"]},{"url":"https://github.com/FreeRDP/FreeRDP/releases#release-3.26.0","tags":["web"]},{"url":"https://github.com/FreeRDP/FreeRDP/releases#release-3.27.0","tags":["web"]},{"url":"https://github.com/FreeRDP/FreeRDP/releases#release-3.27.1","tags":["web"]},{"url":"https://github.com/FreeRDP/FreeRDP/releases#release-3.28.0","tags":["web"]},{"url":"https://github.com/FreeRDP/FreeRDP/releases#release-3.29.0","tags":["web"]},{"url":"https://github.com/FreeRDP/FreeRDP/releases#release-3.30.0","tags":["web"]},{"url":"https://github.com/FreeRDP/FreeRDP/releases#release-3.31.0","tags":["web"]},{"url":"https://access.redhat.com/errata/RHSA-2026:68707","tags":["advisory"]},{"url":"https://access.redhat.com/security/updates/classification/#important","tags":["article"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2509984","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2509994","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2510001","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2510010","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2510041","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2519823","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2519824","tags":["report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_68707.json","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2026-55192","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-55192","tags":["advisory","report"]},{"url":"https://access.redhat.com/security/cve/CVE-2026-55194","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-55194","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-55194","tags":["advisory"]},{"url":"https://github.com/FreeRDP/FreeRDP/commit/9f2da52c2341cc14a96ad12e69c5b83d0bcd8b5a","tags":["article"]},{"url":"https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-9gxm-3mf5-f5cx","tags":["article"]},{"url":"https://access.redhat.com/security/cve/CVE-2026-67288","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-67288","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-67288","tags":["advisory"]},{"url":"https://github.com/FreeRDP/FreeRDP/commit/5370fb26fbf034ecd11d3026b6ad639b5fff493f","tags":["article"]},{"url":"https://github.com/FreeRDP/FreeRDP/commit/f3b4347105114fe7453828736bea069999af319f","tags":["article"]},{"url":"https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-ph3q-f9w8-7jf3","tags":["article"]},{"url":"https://www.vulncheck.com/advisories/freerdp-before-denial-of-service-via-smartcard-cache","tags":["article"]},{"url":"https://access.redhat.com/security/cve/CVE-2026-67290","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-67290","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-67290","tags":["advisory"]},{"url":"https://github.com/FreeRDP/FreeRDP/commit/8d3b86022f0d71aefa7bd2e466d2d391693a41b3","tags":["article"]},{"url":"https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-whq8-c3v3-p8v8","tags":["article"]},{"url":"https://www.vulncheck.com/advisories/freerdp-before-heap-out-of-bounds-read-via-tsmf","tags":["article"]},{"url":"https://access.redhat.com/security/cve/CVE-2026-67291","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-67291","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-67291","tags":["advisory"]},{"url":"https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-hgj8-g595-wfc6","tags":["article"]},{"url":"https://www.vulncheck.com/advisories/freerdp-before-heap-out-of-bounds-read-via-glyph-fragment-add","tags":["article"]},{"url":"https://access.redhat.com/security/cve/CVE-2026-67298","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-67298","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-67298","tags":["advisory"]},{"url":"https://github.com/FreeRDP/FreeRDP/commit/46848765f2a1134f8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Out-of-bounds read in H.264 YUV-to-RGB conversion due to decoder/surface dimension mismatch","description":"FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.27.0, FreeRDP H.264 decoder backends can return YUV planes sized from the bitstream without comparing the decoded width and height to the RDPGFX surface dimensions used to validate region rectangles. A malicious RDP server can provide an AVC420 or AVC444 bitstream whose decoded frame is smaller than the negotiated surface, causing yuv420_context_decode and the YUV-to-RGB conversion paths to read beyond the decoder-owned planes in libfreerdp/codec/h264.c and the selected H.264 backend. This can disclose client memory or crash the client. This issue is fixed in version 3.27.0.","status":"published","published":"2026-08-19T17:51:19.479Z","modified":"2026-08-25T03:36:30.059Z","cvss":[{"version":"4.0","score":7.2,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:20:11.925815Z"}],"euvd":[{"id":"EUVD-2026-62668","description":"FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.27.0, FreeRDP H.264 decoder backends can return YUV planes sized from the bitstream without comparing the decoded width and height to the RDPGFX surface dimensions used to validate region rectangles. A malicious RDP server can provide an AVC420 or AVC444 bitstream whose decoded frame is smaller than the negotiated surface, causing yuv420_context_decode and the YUV-to-RGB conversion paths to read beyond the decoder-owned planes in libfreerdp/codec/h264.c and the selected H.264 backend. This can disclose client memory or crash the client. This issue is fixed in version 3.27.0.","status":"published","published":"2026-08-19T17:51:19Z","modified":"2026-08-25T03:36:30Z","cvss":[{"version":"4.0","score":7.2,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-02T18:01:33.760029Z"}],"nvd":[{"id":"CVE-2026-55192","description":"FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.27.0, FreeRDP H.264 decoder backends can return YUV planes sized from the bitstream without comparing the decoded width and height to the RDPGFX surface dimensions used to validate region rectangles. A malicious RDP server can provide an AVC420 or AVC444 bitstream whose decoded frame is smaller than the negotiated surface, causing yuv420_context_decode and the YUV-to-RGB conversion paths to read beyond the decoder-owned planes in libfreerdp/codec/h264.c and the selected H.264 backend. This can disclose client memory or crash the client. This issue is fixed in version 3.27.0.","status":"published","published":"2026-08-19T18:16:44.58Z","modified":"2026-10-26T11:10:00.157Z","cvss":[{"version":"4.0","score":7.2,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high","assessor":"secondary"},{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:12:39.962615Z"}],"osv":[{"id":"ALPINE-CVE-2026-55192","description":"FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.27.0, FreeRDP H.264 decoder backends can return YUV planes sized from the bitstream without comparing the decoded width and height to the RDPGFX surface dimensions used to validate region rectangles. A malicious RDP server can provide an AVC420 or AVC444 bitstream whose decoded frame is smaller than the negotiated surface, causing yuv420_context_decode and the YUV-to-RGB conversion paths to read beyond the decoder-owned planes in libfreerdp/codec/h264.c and the selected H.264 backend. This can disclose client memory or crash the client. This issue is fixed in version 3.27.0.","status":"published","published":"2026-08-19T18:16:44.58Z","modified":"2026-11-03T06:32:58.081551597Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H","level":"high"}],"updated_at":"2026-11-03T07:16:09.603409Z"},{"id":"CVE-2026-55192","title":"FreeRDP: Out-of-bounds read in H.264 YUV-to-RGB conversion due to decoder/surface dimension mismatch","description":"FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.27.0, FreeRDP H.264 decoder backends can return YUV planes sized from the bitstream without comparing the decoded width and height to the RDPGFX surface dimensions used to validate region rectangles. A malicious RDP server can provide an AVC420 or AVC444 bitstream whose decoded frame is smaller than the negotiated surface, causing yuv420_context_decode and the YUV-to-RGB conversion paths to read beyond the decoder-owned planes in libfreerdp/codec/h264.c and the selected H.264 backend. This can disclose client memory or crash the client. This issue is fixed in version 3.27.0.","status":"published","published":"2026-08-19T17:51:19.479Z","modified":"2026-10-28T10:52:09.220244663Z","cvss":[{"version":"4.0","score":7.2,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N","level":"high"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T15:45:11.22012Z"},{"id":"DEBIAN-CVE-2026-55192","description":"FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.27.0, FreeRDP H.264 decoder backends can return YUV planes sized from the bitstream without comparing the decoded width and height to the RDPGFX surface dimensions used to validate region rectangles. A malicious RDP server can provide an AVC420 or AVC444 bitstream whose decoded frame is smaller than the negotiated surface, causing yuv420_context_decode and the YUV-to-RGB conversion paths to read beyond the decoder-owned planes in libfreerdp/codec/h264.c and the selected H.264 backend. This can disclose client memory or crash the client. This issue is fixed in version 3.27.0.","status":"published","published":"2026-08-19T18:16:44.58Z","modified":"2026-10-27T10:01:35.828333459Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:57.236551Z"},{"id":"RHSA-2026:68707","title":"Red Hat Security Advisory: freerdp security update","status":"published","published":"2026-09-18T10:15:35Z","modified":"2026-09-30T10:16:17Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:53:22.406388Z"},{"id":"UBUNTU-CVE-2026-55192","description":"FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.27.0, FreeRDP H.264 decoder backends can return YUV planes sized from the bitstream without comparing the decoded width and height to the RDPGFX surface dimensions used to validate region rectangles. A malicious RDP server can provide an AVC420 or AVC444 bitstream whose decoded frame is smaller than the negotiated surface, causing yuv420_context_decode and the YUV-to-RGB conversion paths to read beyond the decoder-owned planes in libfreerdp/codec/h264.c and the selected H.264 backend. This can disclose client memory or crash the client. This issue is fixed in version 3.27.0.","status":"published","published":"2026-07-09T00:00:00Z","modified":"2026-09-24T02:00:29.015566483Z","cvss":[{"version":"4.0","score":7.2,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N","level":"high"},{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T16:56:41.382716Z"},{"id":"CLSA-2026-1791117866","title":"freerdp: Fix of 3 CVEs","description":"- CVE-2026-55564: fix out-of-bounds read in glyph_cache_get; reject an\n  index equal to the cache size\n- CVE-2026-55191: fix 32-bit integer overflow in the avc444_ensure_buffer\n  YUV444 buffer size calculation\n- CVE-2026-55192: reject H.264 frames decoded by openh264 that are smaller\n  than the context dimensions","status":"published","published":"2026-10-04T12:44:37Z","modified":"2026-10-26T09:43:27.084505579Z","updated_at":"2026-11-02T15:43:49.016976Z"},{"id":"CLSA-2026-1791184271","title":"freerdp: Fix of 3 CVEs","description":"- CVE-2026-55564: fix out-of-bounds read in glyph_cache_get; reject an\n  index equal to the cache size\n- CVE-2026-55191: fix 32-bit integer overflow in the avc444_ensure_buffer\n  YUV444 buffer size calculation\n- CVE-2026-55192: reject H.264 frames decoded by openh264 that are smaller\n  than the context dimensions","status":"published","published":"2026-10-07T00:27:03Z","modified":"2026-10-26T09:43:41.843211824Z","updated_at":"2026-11-02T15:43:49.016976Z"},{"id":"MGASA-2026-0383","title":"Updated freerdp packages fix security vulnerabilities","description":"Updated packages bring lot of security fixes. Please see the links for\nadditional information.\n","status":"published","published":"2026-09-08T02:47:35Z","modified":"2026-09-08T12:40:27.9536564Z","updated_at":"2026-11-02T15:49:43.795591Z"},{"id":"openSUSE-SU-2026:11065-1","title":"freerdp-3.27.1-1.1 on GA media","description":"These are all security issues fixed in the freerdp-3.27.1-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2026-06-19T00:00:00Z","modified":"2026-06-20T08:45:09.315995726Z","updated_at":"2026-11-02T16:58:38.95195Z"},{"id":"USN-8561-1","title":"freerdp3 vulnerabilities","description":"It was discovered that FreeRDP contained multiple security issues. An\nattacker could possibly use these issues to obtain sensitive information,\ncause FreeRDP to crash, resulting in a denial of service, or execute\narbitrary code.","status":"published","published":"2026-07-20T11:49:26Z","modified":"2026-10-01T00:17:47.242027428Z","updated_at":"2026-11-02T16:58:25.103481Z"}]}}