Critical severity · published Jun 9, 2023
CVE-2023-34364
A buffer overflow was discovered in Progress DataDirect Connect for ODBC before 08.02.2770 for Oracle
9.8
CVSS
1.6%
EPSS
No
On KEV
Description
A buffer overflow was discovered in Progress DataDirect Connect for ODBC before 08.02.2770 for Oracle. An overly large value for certain options of a connection string may overrun the buffer allocated to process the string value. This allows an attacker to execute code of their choice on an affected host by copying carefully selected data that will be executed as code.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.6% · higher than 76% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DO
Datadirect Odbc Oracle Wire Protocol Driver · Progress
before 08.02.2770 · source: NVD
Affected product
DO
Datadirect Odbc Oracle Wire Protocol Driver
Progress
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-34364
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-34364
Vendor Advisory
https://community.progress.com/s/article/Security-vulnerabilities-in-DataDirect-ODBC-Oracle-Wire-Protocol-driver-June-2023
Product
https://progress.com
More from Datadirect Odbc Oracle Wire Protocol Driver
5.9
CVE-2023-34363
An issue was discovered in Progress DataDirect Connect for ODBC before 08.02.2770 for Oracle