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CVE-2019-4253
IBM Informix Dynamic Server Enterprise Edition 12.1 could allow a local privileged Informix user to load a malicious shared library and…
High7.8EPSS 0.42%
- Published
- Updated
- Reserved
- Assigned by
- ibm
Description
IBM Informix Dynamic Server Enterprise Edition 12.1 could allow a local privileged Informix user to load a malicious shared library and gain root access privileges. IBM X-Force ID: 159941.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| ibmCNA (assigner) | 3.0 | High7.8 | CVSS:3.0/AV:L/A:H/I:H/C:H/PR:L/S:U/UI:N/AC:L/E:U/RL:O/RC:C |
| NVDNVD · Modified | 3.1 | High7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 0.42% · top 64% of all CVEs (4 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.8.
Weakness
- Gain Privileges
Affected products
IBM · Informix Dynamic Server Enterprise Edition
- affected 12.1
References (3)
- http://www.ibm.com/support/docview.wss?uid=ibm10964987 (opens in a new tab)x_refsource_CONFIRMx_transferred
- ibm-informix-cve20194253-priv-escalation (159941) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- https://security.netapp.com/advisory/ntap-20190903-0002/ (opens in a new tab)x_refsource_CONFIRMx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2019-4253)Record last updated .