Medium severity · published Dec 9, 2023
CVE-2023-28527
IBM Informix Dynamic Server 12.10 and 14.10 cdr is vulnerable to a heap buffer overflow, caused by improper bounds checking which could allow a local user to cause a segmentation…
5.5
CVSS
0.2%
EPSS
No
On KEV
Description
IBM Informix Dynamic Server 12.10 and 14.10 cdr is vulnerable to a heap buffer overflow, caused by improper bounds checking which could allow a local user to cause a segmentation fault. IBM X-Force ID: 251206.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 14% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ID
Informix Dynamic Server · Ibm
12.10; 14.10 · source: NVD
ID
Informix Dynamic Server ON Cloud Pak For Data · Ibm
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-28527
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-28527
VDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/251206
Vendor Advisory
https://www.ibm.com/support/pages/node/7070188
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