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CVE-2026-109832

CVE-2026-109832

waiting for further signalsZero needs more public information before it can validate it.

GHSA-426g-qgmm-69jx ↗EUVD-2026-98475 ↗

no check availablenot proven exploitable
cve.orgpublic pocExploit code has been published by someone. Source signals can also carry a PoC (Proof of Concept).kevAttacks confirmed in the real world.
Red Hat Enterprise Linux 10
CWE-835 Loop with Unreachable Exit Condition ('Infinite Loop')
ETK-2026-1463Zero's internal tracking ID, independent of the CVE number., permanent identifier
cvss7.5cna vendorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7d 14h 38msince last run
1h 01mAI analysisAnalysis: how long the AI spent reversing this signal.
timeline
0 = trigger signal
trigger signal (cve.org) +0hwaiting for further signals+2h36m
0
+2h
+4h
+6h
+8h
+10h
+12h

description

gnome-remote-desktop on Red Hat Enterprise Linux 10 mishandles retryable TLS I/O conditions in its VNC service. A remote attacker can cause denial of service by driving high CPU use in the event-loop thread when an enabled VNC TLS listener is reachable.

mitigation

Disable the VNC remote-desktop service where it is not required, or limit access to its TLS listener to trusted networks. Monitor for and apply the vendor's updated gnome-remote-desktop package when one is provided.

check
no
exploit
no
automationDeterministic: a check that runs on its own, the same request on every target. Contextual: an agentic technique that needs to be applied per target, for bugs that depend on contextual flows.
–
auth requiredWhether an attacker needs an account first, based on the CVSS vector's Privileges Required.
no
EPSSEstimate of the chance this CVE is exploited in the next 30 days. Refreshed daily.
0.41%33rd percentile
agent run time
1h 01m
cve.org record, t = 0The moment cve.org publishes the CVE in full.
2026-10-13 11:36Z
Δ to public pocExploit code has been published by someone. Source signals can also carry a PoC (Proof of Concept).
–
Δ to kevAttacks confirmed in the real world.
–

outcome

No artifact: an exploit or check was attempted but could not be produced at this moment.

source signals

Public signals that triggered or updated the pipeline. These are inputs for the deltas above.

  1. 2026-10-13 11:36Z
    cve_org: trigger signal, started the run
    https://www.cve.org/CVERecord?id=CVE-2026-109832

this entry in the feed

GET /api/v1/feed/CVE-2026-109832

{
  "etk_id": "ETK-2026-1463",
  "cve_id": "CVE-2026-109832",
  "display_id": "CVE-2026-109832",
  "ghsa_id": "GHSA-426g-qgmm-69jx",
  "euvd_id": "EUVD-2026-98475",
  "status": "published",
  "anchor_state": "anchored",
  "title": "VNC TLS busy-loop denial of service in gnome-remote-desktop",
  "summary": "gnome-remote-desktop on Red Hat Enterprise Linux 10 mishandles retryable TLS I/O conditions in its VNC service. A remote attacker can cause denial of service by driving high CPU use in the event-loop thread when an enabled VNC TLS listener is reachable.",
  "mitigation": "Disable the VNC remote-desktop service where it is not required, or limit access to its TLS listener to trusted networks. Monitor for and apply the vendor's updated gnome-remote-desktop package when one is provided.",
  "vendor": "Red Hat",
  "product": "Red Hat Enterprise Linux 10",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "gnome-remote-desktop",
      "purl": null
    }
  ],
  "cwes": [
    835
  ],
  "cvss_score": 7.5,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
  "epss_score": 0.0041,
  "epss_percentile": 0.3381,
  "epss_asof": "2026-10-20",
  "automation": "deterministic",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 61.035665933333334,
  "t0_at": "2026-10-13T11:36:13.397000+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-10-13T11:36:13.397000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-13T11:36:13.397000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-109832"
    }
  }
}

published 2026-10-13 12:16Z
last change 2026-10-21 04:45Z

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