Medium severity · published Jul 17, 2023
CVE-2023-35012
IBM Db2 code execution
6.7
CVSS
0.2%
EPSS
No
On KEV
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 vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
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
DF
Db2 for Linux, UNIX and Windows · IBM
11.5 · source: vendor
DB
Db2 · Ibm
11.5 · source: NVD
DF
Db2 For Linux Unix And Windows · Ibm
11.5 · source: CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-35012
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-35012
VDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/257763
security.netapp.com
https://security.netapp.com/advisory/ntap-20230818-0013/
Vendor Advisory
https://www.ibm.com/support/pages/node/7010747
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