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Highest advisory severityHigh 1 vendor · 1 advisory

CVE-2026-67298

CVE-2026-67298: 1 tracked advisory record across Red Hat. Compare vendor sources and published fix guidance.

Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.

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Vendor advisory comparison

Red Hat

1 advisory
  • Advisory severityHigh7.1

    High [CVE-2026-67298] Denial of Service via integer underflow in RAIL channel handling

    CVE-2026-67298Source published Source updated

    Denial of Service via integer underflow in RAIL channel handling. Red Hat rates this important (CVSS 7.1). Weakness: CWE-191.

    Related products — impact not confirmed
    No product details extracted. Check the source bulletin.
    Source-reported affected versions
    • 3.28.0
    Source-reported fixed versions
    • 3.29.0
    Mitigation guidance
    • To mitigate this issue do not expose FreeRDP server/proxy/shadow (freerdp-shadow-cli / freerdp-proxy) to untrusted networks—allow only trusted clients via firewall, or disable those services if unused.
    Full advisory and evidenceOpen source bulletin

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