Enterprise Linux Server Workstation vulnerabilitiesAnd the versions its exploited flaws hit.

Product1 known exploited2 versions
The short answer

Enterprise Linux Server Workstation is made by Red Hat. We track 4 published vulnerabilities in it, across 2 versions. 1 of them is on the list of flaws known to be exploited, the newest added on 1 December 2021. If you run Enterprise Linux Server Workstation, check your version against the exploited flaws below and patch those first.

Check your version

The most recent Enterprise Linux Server Workstation flaw added to the known-exploited list is CVE-2021-40438, on 1 December 2021. We keep watching the known-exploited list.

Versions

Which versions of Enterprise Linux Server Workstation 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 Enterprise Linux Server Workstation 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. 9.0
    CVE-2021-40438CriticalKnown exploited
    Apache HTTP Server-Side Request Forgery (SSRF)

    A crafted request uri-path can cause mod_proxy to forward the request to an origin server choosen by the remote user.

    Chance of use>99%Known exploited since1 Dec 2021
Exploit likelihood

Which Enterprise Linux Server Workstation 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-2021-40438CriticalKnown exploited

    A crafted request uri-path can cause mod_proxy to forward the request to an origin server choosen by the remote user.

    CVSS9.0Published16 Sep 2021
  2. 41%

    named in ISC BIND 9.x before 9.9.9-P5, 9.10.x before 9.10.4-P5, and 9.11.x before 9.11.0-P2 allows remote attackers to cause a denial of service (assertion failure and daemon exit) via a malformed response to an...

    CVSS7.5Published12 Jan 2017
  3. 0.9%

    A vulnerability was found in X.Org. This issue occurs due to a dangling pointer in DeepCopyPointerClasses that can be exploited by ProcXkbSetDeviceInfo() and ProcXkbGetDeviceInfo() to read and write into freed memory.

    CVSS7.8Published27 Mar 2023
  4. 0.4%

    Array index error in the gdth_read_event function in drivers/scsi/gdth.c in the Linux kernel before 2.6.32-rc8 allows local users to cause a denial of service or possibly gain privileges via a negative event index in...

    CVSS7.2Published20 Nov 2009
Precursor Intelligence

Running Enterprise Linux Server Workstation? 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 4 published vulnerabilities listed under the name Enterprise Linux Server Workstation, across 2 versions. The most recent Enterprise Linux Server Workstation flaw added to the known-exploited list is CVE-2021-40438, on 1 December 2021.

1 is on the list of flaws known to be exploited. The most recently added is CVE-2021-40438.

Create a Precursor Intelligence account and track Enterprise Linux Server Workstation. 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.