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CVE-2026-109833

🗓️ 13 Oct 2026 12:00:55Reported by redhatType 
cve
 cve
🔗 web.nvd.nist.gov👁 3 Views

A flaw was found in gnome-remote-desktop as shipped in Red Hat Enterprise Linux. In the VNC TLS read path, partial consumption of the internal peek buffer incorrectly moves remaining peeked bytes into the caller-supplied buffer instead of compacti...

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-109833
13 Oct 202612:22
–circl
cvelist
Cvelist
CVE-2026-109833 Gnome-remote-desktop: heap buffer overflow in gnome-remote-desktop vnc tls peek buffer handling allows remote denial of service
13 Oct 202612:00
–cvelist
euvd
EUVD
EUVD-2026-98479
13 Oct 202612:00
–euvd
nvd
NVD
CVE-2026-109833
13 Oct 202613:17
–nvd
redhatcve
RedhatCVE
CVE-2026-109833
13 Oct 202612:00
–redhatcve
[
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 10",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "gnome-remote-desktop",
    "defaultStatus": "unaffected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:10"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 8",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "gnome-remote-desktop",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 9",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "gnome-remote-desktop",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:9"
    ]
  }
]

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13 Oct 2026 14:17Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.15.9
3