{
  "fix": "OPENSUSE-SU-2026:20339-1",
  "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-20339-1",
  "summary": "OPENSUSE-SU-2026:20339-1, released March 10, 2026, fixes 44 CVEs in freerdp (version 3.22.0-160000.1.1). None of them is reported as exploited. Patch Radar priority: Urgent.",
  "platform": "linux",
  "type": "advisory",
  "title": "freerdp security update",
  "released": "2026-03-10T12:34:56Z",
  "priority": "Urgent",
  "priorityTier": 2,
  "priorityReason": "Closes CVE-2026-24677, rated Critical",
  "supported": true,
  "cveCount": 44,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.0372,
  "maxCvss": 9.8,
  "vendorAdvisory": "https://osv.dev/vulnerability/openSUSE-SU-2026:20339-1",
  "appliesTo": [
    {
      "product": "freerdp",
      "productUrl": "https://patchblox.com/security/product/linux/freerdp",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "3.22.0-160000.1.1",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-24677",
      "url": "https://patchblox.com/security/cve/CVE-2026-24677",
      "title": "freerdp: heap-buffer-overflow in ecam_encoder_compress_h264 (bsc#1257984).",
      "priority": "Urgent",
      "severity": "critical",
      "cvss": 9.1,
      "epss": 0.00547,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-32459",
      "url": "https://patchblox.com/security/cve/CVE-2024-32459",
      "title": "libwinpr-tools3-3: FreeRDP is a free implementation of the Remote Desktop Protocol",
      "priority": "High",
      "severity": "Low",
      "cvss": 9.8,
      "epss": 0.0372,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-32039",
      "url": "https://patchblox.com/security/cve/CVE-2024-32039",
      "title": "libfreerdp-client3-3: FreeRDP is a free implementation of the Remote Desktop Protocol",
      "priority": "High",
      "severity": "Medium",
      "cvss": 9.8,
      "epss": 0.02275,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-32458",
      "url": "https://patchblox.com/security/cve/CVE-2024-32458",
      "title": "freerdp3-shadow-x11: FreeRDP is a free implementation of the Remote Desktop Protocol",
      "priority": "High",
      "severity": "Low",
      "cvss": 9.8,
      "epss": 0.01941,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-32041",
      "url": "https://patchblox.com/security/cve/CVE-2024-32041",
      "title": "freerdp3-shadow-x11: FreeRDP is a free implementation of the Remote Desktop Protocol",
      "priority": "High",
      "severity": "Low",
      "cvss": 9.8,
      "epss": 0.01934,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-32040",
      "url": "https://patchblox.com/security/cve/CVE-2024-32040",
      "title": "freerdp3-shadow-x11: FreeRDP is a free implementation of the Remote Desktop Protocol",
      "priority": "High",
      "severity": "Low",
      "cvss": 9.8,
      "epss": 0.01907,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-32460",
      "url": "https://patchblox.com/security/cve/CVE-2024-32460",
      "title": "libfreerdp3-3: FreeRDP is a free implementation of the Remote Desktop Protocol",
      "priority": "High",
      "severity": "Low",
      "cvss": 9.8,
      "epss": 0.01907,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-32658",
      "url": "https://patchblox.com/security/cve/CVE-2024-32658",
      "title": "libfreerdp3-3: FreeRDP is a free implementation of the Remote Desktop Protocol",
      "priority": "High",
      "severity": "Low",
      "cvss": 9.8,
      "epss": 0.01358,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-32661",
      "url": "https://patchblox.com/security/cve/CVE-2024-32661",
      "title": "freerdp3-shadow-x11: FreeRDP is a free implementation of the Remote Desktop Protocol",
      "priority": "High",
      "severity": "Low",
      "cvss": 7.5,
      "epss": 0.01214,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-32659",
      "url": "https://patchblox.com/security/cve/CVE-2024-32659",
      "title": "freerdp3-shadow-x11: FreeRDP is a free implementation of the Remote Desktop Protocol",
      "priority": "High",
      "severity": "Low",
      "cvss": 9.8,
      "epss": 0.01183,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-32660",
      "url": "https://patchblox.com/security/cve/CVE-2024-32660",
      "title": "freerdp3-shadow-x11: FreeRDP is a free implementation of the Remote Desktop Protocol",
      "priority": "High",
      "severity": "Low",
      "cvss": 7.5,
      "epss": 0.01168,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-22211",
      "url": "https://patchblox.com/security/cve/CVE-2024-22211",
      "title": "freerdp: Fixed integer overflow in \u0060freerdp_bitmap_planar_context_reset\u0060 that could lead to heap-buffer overflow (bsc#1219049)",
      "priority": "High",
      "severity": "MODERATE",
      "cvss": 9.8,
      "epss": 0.01076,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-22855",
      "url": "https://patchblox.com/security/cve/CVE-2026-22855",
      "title": "freerdp: heap-buffer-overflow in smartcard_unpack_set_attrib_call (bsc#1256721).",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 9.1,
      "epss": 0.00888,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-22859",
      "url": "https://patchblox.com/security/cve/CVE-2026-22859",
      "title": "freerdp: improper bound check can lead to heap-buffer-overflow in urb_select_configuration (bsc#1256725).",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 9.1,
      "epss": 0.00888,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-22853",
      "url": "https://patchblox.com/security/cve/CVE-2026-22853",
      "title": "freerdp: Fixed heap-buffer-overflow in ndr_read_uint8Array",
      "priority": "High",
      "severity": "important",
      "cvss": 9.8,
      "epss": 0.00777,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-22858",
      "url": "https://patchblox.com/security/cve/CVE-2026-22858",
      "title": "freerdp: Fixed global-buffer-overflow in crypto_base64_devoce",
      "priority": "High",
      "severity": "Medium",
      "cvss": 9.1,
      "epss": 0.00703,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-24678",
      "url": "https://patchblox.com/security/cve/CVE-2026-24678",
      "title": "freerdp: heap-use-after-free in cam_v4l_stream_capture_thread (bsc#1257985).",
      "priority": "High",
      "severity": "important",
      "cvss": 8.1,
      "epss": 0.00703,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-24684",
      "url": "https://patchblox.com/security/cve/CVE-2026-24684",
      "title": "freerdp: Heap-use-after-free in play_thread (bsc#1257991).",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 8.8,
      "epss": 0.00597,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-23732",
      "url": "https://patchblox.com/security/cve/CVE-2026-23732",
      "title": "freerdp: improper validation can lead to heap buffer overflow in \u0060Glyph_Alloc\u0060 (bsc#1256945).",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 8.8,
      "epss": 0.00577,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-24679",
      "url": "https://patchblox.com/security/cve/CVE-2026-24679",
      "title": "freerdp: heap-buffer-overflow in urb_select_interface (bsc#1257986).",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 9.1,
      "epss": 0.00547,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-4478",
      "url": "https://patchblox.com/security/cve/CVE-2025-4478",
      "title": "freerdp: Fixed initialization of function pointers after",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.1,
      "epss": 0.00541,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-23530",
      "url": "https://patchblox.com/security/cve/CVE-2026-23530",
      "title": "freerdp: improper validation can lead to heap buffer overflow in \u0060planar_decompress_plane_rle\u0060 (bsc#1256940).",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 9.8,
      "epss": 0.00533,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-23531",
      "url": "https://patchblox.com/security/cve/CVE-2026-23531",
      "title": "freerdp: improper validation in \u0060clear_decompress\u0060 can lead to heap buffer overflow (bsc#1256941).",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 9.8,
      "epss": 0.00533,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-23532",
      "url": "https://patchblox.com/security/cve/CVE-2026-23532",
      "title": "freerdp: mismatch between destination rectangle clamping and the actual copy size can lead to a heap buffer",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 9.8,
      "epss": 0.00533,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-23533",
      "url": "https://patchblox.com/security/cve/CVE-2026-23533",
      "title": "freerdp: improper validation can lead to heap buffer overflow in \u0060clear_decompress_residual_data\u0060",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 9.8,
      "epss": 0.00533,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-23534",
      "url": "https://patchblox.com/security/cve/CVE-2026-23534",
      "title": "freerdp: missing checks can lead to heap buffer overflow in \u0060clear_decompress_bands_data\u0060 (bsc#1256944).",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 9.8,
      "epss": 0.00533,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-22854",
      "url": "https://patchblox.com/security/cve/CVE-2026-22854",
      "title": "freerdp: server-controlled read length is used to read file data into an IRP output can cause",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 9.8,
      "epss": 0.00531,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-22857",
      "url": "https://patchblox.com/security/cve/CVE-2026-22857",
      "title": "freerdp: heap-use-after-free in irp_thread_func (bsc#1256723).",
      "priority": "High",
      "severity": "Medium",
      "cvss": 9.8,
      "epss": 0.00527,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-23948",
      "url": "https://patchblox.com/security/cve/CVE-2026-23948",
      "title": "freerdp: @ehdgks0627 did some more fuzzying and found quite a number of client side bugs.",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 8.8,
      "epss": 0.00523,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-24491",
      "url": "https://patchblox.com/security/cve/CVE-2026-24491",
      "title": "freerdp: Security update for freerdp",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 8.8,
      "epss": 0.00523,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-24675",
      "url": "https://patchblox.com/security/cve/CVE-2026-24675",
      "title": "freerdp: heap-use-after-free in urb_select_interface (bsc#1257982).",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 8.8,
      "epss": 0.00523,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-24676",
      "url": "https://patchblox.com/security/cve/CVE-2026-24676",
      "title": "freerdp: heap-use-after-free in audio_format_compatible (bsc#1257983).",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 8.8,
      "epss": 0.00523,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-24681",
      "url": "https://patchblox.com/security/cve/CVE-2026-24681",
      "title": "freerdp: heap-use-after-free in urb_bulk_transfer_cb (bsc#1257988).",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 8.8,
      "epss": 0.00523,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-24682",
      "url": "https://patchblox.com/security/cve/CVE-2026-24682",
      "title": "freerdp: heap-buffer-overflow in audio_formats_free (bsc#1257989).",
      "priority": "High",
      "severity": "moderate",
      "cvss": 8.8,
      "epss": 0.00523,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-24683",
      "url": "https://patchblox.com/security/cve/CVE-2026-24683",
      "title": "freerdp: heap-use-after-free in ainput_send_input_event (bsc#1257990).",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 8.8,
      "epss": 0.00523,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-23883",
      "url": "https://patchblox.com/security/cve/CVE-2026-23883",
      "title": "freerdp: use-after-free when \u0060update_pointer_color\u0060 and \u0060freerdp_image_copy_from_pointer_data\u0060 fail",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 9.8,
      "epss": 0.00484,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-23884",
      "url": "https://patchblox.com/security/cve/CVE-2026-23884",
      "title": "freerdp: use-after-free in \u0060gdi_set_bounds\u0060 (bsc#1256947).",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 9.8,
      "epss": 0.00484,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-24680",
      "url": "https://patchblox.com/security/cve/CVE-2026-24680",
      "title": "freerdp: heap-use-after-free in update_pointer_new(SDL) (bsc#1257987).",
      "priority": "High",
      "severity": "high",
      "cvss": 7.5,
      "epss": 0.00473,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-22852",
      "url": "https://patchblox.com/security/cve/CVE-2026-22852",
      "title": "freerdp: a malicious RDP server can trigger a heap-buffer-overflow in audin_process_formats (bsc#1256718).",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 9.8,
      "epss": 0.00428,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-22856",
      "url": "https://patchblox.com/security/cve/CVE-2026-22856",
      "title": "freerdp: race condition in the serial channel IRP thread tracking can cause heap-use-after-free",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 8.8,
      "epss": 0.0033,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-40575",
      "url": "https://patchblox.com/security/cve/CVE-2023-40575",
      "title": "freerdp: Fix - bsc#1214870: Out-Of-Bounds Read in general_YUV444ToRGB_8u_P3AC4R_BGRX",
      "priority": "Routine",
      "epss": 0.01268,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-40576",
      "url": "https://patchblox.com/security/cve/CVE-2023-40576",
      "title": "freerdp: Fix - bsc#1214871: Out-Of-Bounds Read in RleDecompress",
      "priority": "Routine",
      "epss": 0.01238,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-40574",
      "url": "https://patchblox.com/security/cve/CVE-2023-40574",
      "title": "freerdp: Fix - bsc#1214869: Out-Of-Bounds Write in general_YUV444ToRGB_8u_P3AC4R_BGRX",
      "priority": "Routine",
      "epss": 0.01206,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-22851",
      "url": "https://patchblox.com/security/cve/CVE-2026-22851",
      "title": "freerdp: Fixed RDPGFX ResetGraphics race leading to",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 5.9,
      "epss": 0.00291,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-11T07:45:43Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}