CVE-2023-35012 — MEDIUM (6.7)

Vulnerability Description

IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5 with a Federated configuration is vulnerable to a stack-based buffer overflow, caused by improper bounds checking. A local user with SYSADM privileges could overflow the buffer and execute arbitrary code on the system. IBM X-Force ID: 257763.

CVSS Score

6.7

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Ibm	Db2	11.5
Ibm	Aix	-
Linux	Linux Kernel	-
Microsoft	Windows	-

Related Weaknesses (CWE)

CWE-121 CWE-787

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/257763VDB EntryVendor Advisory
https://security.netapp.com/advisory/ntap-20230818-0013/
https://www.ibm.com/support/pages/node/7010747Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/257763VDB EntryVendor Advisory
https://security.netapp.com/advisory/ntap-20230818-0013/
https://www.ibm.com/support/pages/node/7010747Vendor Advisory

FAQ

What is CVE-2023-35012?

CVE-2023-35012 is a vulnerability with a CVSS score of 6.7 (MEDIUM). IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5 with a Federated configuration is vulnerable to a stack-based buffer overflow, caused by improper bounds checking. A local user ...

How severe is CVE-2023-35012?

CVE-2023-35012 has been rated MEDIUM with a CVSS base score of 6.7/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-35012?

Check the references section above for vendor advisories and patch information. Affected products include: Ibm Db2, Ibm Aix, Linux Linux Kernel, Microsoft Windows.