Ontap 9 vulnerabilitiesAnd the versions its exploited flaws hit.

Product1 known exploited0 versions
The short answer

Ontap 9 is made by Netapp. We track 7 published vulnerabilities in it, across 0 versions. 1 of them is on the list of flaws known to be exploited, the newest added on 1 May 2025. If you run Ontap 9, check your version against the exploited flaws below and patch those first.

Check your version

The most recent Ontap 9 flaw added to the known-exploited list is CVE-2024-38475, on 1 May 2025. We keep watching the known-exploited list.

Versions

Which versions of Ontap 9 do the exploited flaws hit?

Each exploited flaw lists the versions it affects, as published by the vendor. Find your version, then patch.

Known exploited

Which Ontap 9 vulnerabilities are being exploited?

1 flaw is on the government list of vulnerabilities known to be exploited. These are the ones criminals are using now, so they go first, whatever their severity score says.

  1. 9.1
    CVE-2024-38475CriticalKnown exploited
    Apache HTTP Server Improper Escaping of Output Vulnerability

    Apache HTTP Server contains an improper escaping of output vulnerability in mod_rewrite that allows an attacker to map URLs to filesystem locations that are permitted to be served by the server but are not...

    Chance of use>99%Known exploited since1 May 2025
Exploit likelihood

Which Ontap 9 flaws are most likely to be used?

Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.

50% or more10% to 49%Under 10%
  1. >99%
    CVE-2024-38475CriticalKnown exploited

    Improper escaping of output in mod_rewrite in Apache HTTP Server 2.4.59 and earlier allows an attacker to map URLs to filesystem locations that are permitted to be served by the server but are not...

    CVSS9.1Published1 Jul 2024
  2. 67%

    Issue summary: Applications performing certificate name checks (e.g., TLS clients checking server certificates) may attempt to read an invalid memory address resulting in abnormal termination of the application process.

    CVSS7.5Published3 Sep 2024
  3. 2.9%

    curl before 7.86.0 has a double free. If curl is told to use an HTTP proxy for a transfer with a non-HTTP(S) URL, it sets up the connection to the remote server by issuing a CONNECT request to the proxy, and then...

    CVSS8.1Published29 Oct 2022
  4. 1.8%

    An authentication bypass vulnerability exists in libcurl <8.0.0 in the FTP connection reuse feature that can result in wrong credentials being used during subsequent transfers.

    CVSS5.9Published30 Mar 2023
  5. 1.1%

    Kerberos 5 (aka krb5) 1.21.2 contains a memory leak vulnerability in /krb5/src/lib/gssapi/krb5/k5sealv3.c.

    CVSS7.5Published29 Feb 2024
  6. 0.9%

    iperf v3.17.1 was discovered to contain a segmentation violation via the iperf_exchange_parameters() function.

    CVSS7.5Published18 Dec 2024
  7. 0.8%

    Kerberos 5 (aka krb5) 1.21.2 contains a memory leak in /krb5/src/lib/rpc/pmap_rmt.c.

    CVSS5.3Published29 Feb 2024
Precursor Intelligence

Running Ontap 9? We'll keep checking.

Looking flaws up one at a time doesn't scale. Tell us what you run once, and we tell you which flaws matter to you, in what order, and keep watching for new ones.

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We track 7 published vulnerabilities listed under the name Ontap 9, across 0 versions. The most recent Ontap 9 flaw added to the known-exploited list is CVE-2024-38475, on 1 May 2025.

1 is on the list of flaws known to be exploited. The most recently added is CVE-2024-38475.

Create a Precursor Intelligence account and track Ontap 9. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook.