Informix Dynamic Server vulnerabilitiesRanked by how likely they are to be used.

Product97 versions
The short answer

Informix Dynamic Server is made by IBM. We track 49 published vulnerabilities listed under that exact name, across 97 versions. None of them is on the list of flaws known to be exploited today. IBM lists newer releases under their own names, such as Informix Dynamic Server on Cloud Pak for Data, so check those pages too.

See the riskiest flaws

We keep watching the known-exploited list.

Other names

Is Informix Dynamic Server listed under other names? Yes.

IBM also lists Informix Dynamic Server under more specific names, such as Informix Dynamic Server on Cloud Pak for Data. Flaws listed only under those names are counted on their own pages, not here. If you run one of these, open its page for its own exploited flaws.

Known exploited

Which Informix Dynamic Server vulnerabilities are being exploited?

This is the list that matters most: flaws criminals are using now.

None of Informix Dynamic Server's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.

Exploit likelihood

Which Informix Dynamic Server 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. 40%

    Integer signedness error in the authentication functionality in librpc.dll in the Informix Storage Manager (ISM) Portmapper service (aka portmap.exe), as used in IBM Informix Dynamic Server (IDS) 10.x before...

    CVSS10.0Published5 Mar 2010
  2. 11%

    Multiple buffer overflows in the authentication functionality in librpc.dll in the Informix Storage Manager (ISM) Portmapper service (aka portmap.exe), as used in IBM Informix Dynamic Server (IDS) 10.x before...

    CVSS10.0Published5 Mar 2010
  3. 5.2%

    Multiple buffer overflows in oninit.exe in IBM Informix Dynamic Server (IDS) 7.x through 11.x allow (1) remote attackers to execute arbitrary code via a long password and (2) remote authenticated users to execute...

    CVSS8.5Published18 Mar 2008
  4. 5.1%

    Integer overflow in librpc.dll in portmap.exe (aka the ISM Portmapper service) in ISM before 2.20.TC1.117 in IBM Informix Dynamic Server (IDS) 7.x before 7.31.xD11, 9.x before 9.40.xC10, 10.00 before 10.00.xC8, and...

    CVSS10.0Published25 Oct 2010
  5. 4.8%

    Stack-based buffer overflow in oninit in IBM Informix Dynamic Server (IDS) 11.50 allows remote attackers to execute arbitrary code via crafted arguments in the USELASTCOMMITTED session environment option in a SQL SET...

    CVSS9.3Published15 Feb 2011
  6. 4.6%

    Stack-based buffer overflow in an unspecified logging function in oninit.exe in IBM Informix Dynamic Server (IDS) 11.10 before 11.10.xC2W2 and 11.50 before 11.50.xC1 allows remote authenticated users to execute...

    CVSS9.0Published23 Oct 2010
  7. 4.6%

    Buffer overflow in IBM Informix 11.50 through 11.50.xC9W2 and 11.70 before 11.70.xC7 allows remote authenticated users to execute arbitrary code via a crafted SQL statement.

    CVSS9.0Published8 Dec 2012
  8. 4.5%

    Multiple stack-based and heap-based buffer overflows in the Windows RPC components for IBM Informix Storage Manager (ISM), as used in Informix Dynamic Server (IDS) 10.00.xC8 and earlier and 11.10.xC2 and earlier,...

    CVSS10.0Published13 Feb 2008
  9. 4.1%

    Buffer overflow in IBM Informix Dynamic Server (IDS) before 9.40.TC7 and 10.00 before 10.00.TC3, when running on Windows, allows remote attackers to execute arbitrary code via a long username.

    CVSS5.1Published8 Aug 2006
  10. 3.9%

    Stack-based buffer overflow in IBM Informix Dynamic Server (IDS) 7.x through 7.31, 9.x through 9.40, 10.00 before 10.00.xC10, 11.10 before 11.10.xC3, and 11.50 before 11.50.xC3 allows remote authenticated users to...

    CVSS8.5Published25 Oct 2010
Precursor Intelligence

Running Informix Dynamic Server? 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 49 published vulnerabilities listed under the name Informix Dynamic Server, across 97 versions.

None of Informix Dynamic Server's vulnerabilities is on the list of flaws known to be exploited today.

IBM also lists Informix Dynamic Server under more specific names, such as Informix Dynamic Server on Cloud Pak for Data. Flaws listed only under those names are counted on their own pages, not here. Open the release you run to see its own list.

Create a Precursor Intelligence account and track Informix Dynamic Server. 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.