{"schemaVersion":3,"id":"SUSE-SU-2026:0559-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for freerdp\n\nThis update for freerdp fixes the following issues:\n\n- CVE-2026-22852: a  malicious RDP server can trigger a heap-buffer-overflow in audin_process_formats (bsc#1256718).\n- CVE-2026-22854: server-controlled read length is used to read file data into an IRP output can cause\n  heap-buffer-overflow in drive_process_irp_read (bsc#1256720).\n- CVE-2026-22856: race condition in the serial channel IRP thread tracking can cause heap-use-after-free\n  in create_irp_thread(bsc#1256722).\n- CVE-2026-22859: improper bound check can lead to heap-buffer-overflow in urb_select_configuration (bsc#1256725).\n- CVE-2026-23530: improper validation can lead to heap buffer overflow in `planar_decompress_plane_rle` (bsc#1256940).\n- CVE-2026-23531: improper validation in `clear_decompress` can lead to heap buffer overflow (bsc#1256941).\n- CVE-2026-23532: mismatch between destination rectangle clamping and the actual copy size can lead to a heap buffer\n  overflow in `gdi_SurfaceToSurface` (bsc#1256942).\n- CVE-2026-23534: missing checks can lead to heap buffer overflow in `clear_decompress_bands_data` (bsc#1256944).","dates":{"published":"2026-02-16T11:43:04.000Z","modified":"2026-03-23T04:52:21.031Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":null,"severity":"unknown","version":null,"versionLabel":null,"source":null,"vector":null,"computed":false,"selection":"none"},"metrics":[]},"epss":{"probability":null,"percentile":null,"severity":"unknown","asOf":null,"change":{"pp":null,"baselineDate":null,"baselineScore":null},"history":[],"last30":[]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[],"affected":[{"vendor":"suse","product":"freerdp&distro=SUSE Linux Enterprise Server 12 SP5-LTSS","name":"freerdp","label":"freerdp&distro=SUSE Linux Enterprise Server 12 SP5-LTSS","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/freerdp&distro=SUSE Linux Enterprise Server 12 SP5-LTSS","purlType":"rpm","versions":[{"text":"< 2.1.2-12.52.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 2.1.2-12.52.1","eol":null,"hubHref":null},{"vendor":"suse","product":"freerdp&distro=SUSE Linux Enterprise Server LTSS Extended Security 12 SP5","name":"freerdp","label":"freerdp&distro=SUSE Linux Enterprise Server LTSS Extended Security 12 SP5","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/freerdp&distro=SUSE Linux Enterprise Server LTSS Extended Security 12 SP5","purlType":"rpm","versions":[{"text":"< 2.1.2-12.52.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 2.1.2-12.52.1","eol":null,"hubHref":null}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.suse.com/support/update/announcement/2026/suse-su-20260559-1/","label":"www.suse.com/support/update/announcement/2026/suse-su-20260559-1/","hostname":"www.suse.com","tags":["Advisory"]},{"url":"https://bugzilla.suse.com/1256718","label":"bugzilla.suse.com/1256718","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1256720","label":"bugzilla.suse.com/1256720","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1256722","label":"bugzilla.suse.com/1256722","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1256725","label":"bugzilla.suse.com/1256725","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1256940","label":"bugzilla.suse.com/1256940","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1256941","label":"bugzilla.suse.com/1256941","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1256942","label":"bugzilla.suse.com/1256942","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1256944","label":"bugzilla.suse.com/1256944","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://www.suse.com/security/cve/CVE-2026-22852","label":"www.suse.com/security/cve/CVE-2026-22852","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-22854","label":"www.suse.com/security/cve/CVE-2026-22854","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-22856","label":"www.suse.com/security/cve/CVE-2026-22856","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-22859","label":"www.suse.com/security/cve/CVE-2026-22859","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-23530","label":"www.suse.com/security/cve/CVE-2026-23530","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-23531","label":"www.suse.com/security/cve/CVE-2026-23531","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-23532","label":"www.suse.com/security/cve/CVE-2026-23532","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-23534","label":"www.suse.com/security/cve/CVE-2026-23534","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2026-22852","CVE-2026-22854","CVE-2026-22856","CVE-2026-22859","CVE-2026-23530","CVE-2026-23531","CVE-2026-23532","CVE-2026-23534"],"downstream":[],"duplicates":[],"related":["CVE-2026-22852","CVE-2026-22854","CVE-2026-22856","CVE-2026-22859","CVE-2026-23530","CVE-2026-23531","CVE-2026-23532","CVE-2026-23534"]},"timeline":[{"kind":"published","date":"2026-02-16T11:43:04.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-03-23T04:52:21.031Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":0,"level":"minimal","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-21T19:56:27.909Z","stale":false,"partial":false}}