Dbutil vulnerabilitiesAnd the versions its exploited flaws hit.

Product1 known exploited1 versions
The short answer

Dbutil is made by Dell. We track 1 published vulnerability in it, across 1 version. 1 of them is on the list of flaws known to be exploited, the newest added on 31 March 2022. If you run Dbutil, check your version against the exploited flaws below and patch those first.

Check your version

The most recent Dbutil flaw added to the known-exploited list is CVE-2021-21551, on 31 March 2022. We keep watching the known-exploited list.

Versions

Which versions of Dbutil do the exploited flaws hit?

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

  • CVE-2021-21551Exploited list, 31 Mar 2022

    Dell dbutil Driver Insufficient Access Control Vulnerability

    up to 2.3
Known exploited

Which Dbutil 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. 8.8
    CVE-2021-21551HighKnown exploited
    Dell dbutil Driver Insufficient Access Control Vulnerability

    Dell dbutil driver contains an insufficient access control vulnerability which may lead to escalation of privileges, denial-of-service (DoS), or information disclosure.

    Chance of use80%Known exploited since31 Mar 2022
Exploit likelihood

Which Dbutil 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. 80%
    CVE-2021-21551HighKnown exploited

    Dell dbutil_2_3.sys driver contains an insufficient access control vulnerability which may lead to escalation of privileges, denial of service, or information disclosure.

    CVSS8.8Published4 May 2021
Precursor Intelligence

Running Dbutil? 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.

  1. Tell us what you runPick your software from a list, or let us work it out from your website.
  2. We match it to every flawOver 400,000 published flaws, checked against your list.
  3. Ranked by real-world riskA 0 to 100 score, led by evidence criminals are using it.
  4. Told as soon as we knowAn alert by email, in the app or by webhook to your own tools.

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FAQ

Common questions, answered plainly.

Something else? Talk to the team →

We track 1 published vulnerability listed under the name Dbutil, across 1 version. The most recent Dbutil flaw added to the known-exploited list is CVE-2021-21551, on 31 March 2022.

1 is on the list of flaws known to be exploited. The most recently added is CVE-2021-21551.

Each flaw names its own versions, usually as ranges. The newest, CVE-2021-21551, affects up to 2.3. The versions for every exploited flaw are listed on this page.

Create a Precursor Intelligence account and track Dbutil. 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.