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Highest advisory severityHigh 2 vendors · 2 advisories

CVE-2026-58224

CVE-2026-58224: 2 tracked advisory records across NetApp, Red Hat. Compare vendor sources.

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

NetApp

1 advisory
  • Advisory severityHigh7.1

    High [CVE-2026-58224] Samba Vulnerability in NetApp Products

    NTAP-20260821-0019Source published Source updated

    Samba versions 4.2 and higher are susceptible to a vulnerability which when successfully exploited could result in Denial of Service (DoS) and possible limited disclosure of adjacent memory allocations. Successful exploitation of this vulnerability could lead to disclosure of sensitive information or Denial of Service (DoS). NetApp reports that one or more additional products remain under investigation; review the canonical advisory for current status. NetApp states there is no workaround available at this time.

    Affected products in this advisory
    No product details extracted. Check the source bulletin.
    Source-reported affected versions
    Affected-version details not available in this record.
    Source-reported fixed versions
    No fixed-version detail extracted. This does not mean no fix exists.
    Mitigation guidance
    No mitigation guidance extracted; consult the source.
    Full advisory and evidenceOpen source bulletin

Red Hat

1 advisory
  • Advisory severityMedium6.5

    Medium [CVE-2026-58224] CTDB fails to do integrity checking of received packets

    CVE-2026-58224Source published Source updated

    A flaw was found in Samba's CTDB, the clustered database service used by Samba. Insufficient integrity validation of received CTDB protocol packets allows malformed packets containing invalid field lengths, improperly terminated strings, or inconsistent packet sizes to be processed without adequate bounds checking. A remote attacker with access to the CTDB private network may trigger a denial of service through process crashes or excessive memory consumption and, in limited cases, disclose adjacent memory contents. CTDB is an optional clustering component of Samba used strictly for multi-node active/active file sharing and is not installed, configured, or running by default on standard Red Hat Enterprise Linux (RHEL) deployments. Red Hat historically supported CTDB in RHEL High…

    Affected products in this advisory
    • Red Hat Enterprise Linux 6
    • Red Hat Enterprise Linux 7
    • Red Hat package: ctdb
    • Red Hat package: samba4
    Source-reported affected versions
    Affected-version details not available in this record.
    Source-reported fixed versions
    No fixed-version detail extracted. This does not mean no fix exists.
    Mitigation guidance
    No mitigation guidance extracted; consult the source.
    Full advisory and evidenceOpen source bulletin

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