IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.4 is vulnerable to buffer overflow in setgid helper db2flacc.
CVSS Score
8.4
EPSS Score
0.001
Published
2026-07-30
IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.4 is vulnerable to a trap when compiling a specially crafted statements containing subqueries could lead to a denial of service.
CVSS Score
5.5
EPSS Score
0.001
Published
2026-07-17
IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.4 is vulnerable to remote code execution when jdbc url is under user control.
CVSS Score
7.8
EPSS Score
0.002
Published
2026-07-17
IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.4 for Linux, UNIX and Windows (includes Db2 Connect Server) could allow an authenticated user to cause a denial of service due to improper neutralization of special elements in the data query logic of XMLTable-derived columns.
CVSS Score
6.5
EPSS Score
0.003
Published
2026-06-30
IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.4 is vulnerable to remote code execution due to improper pre-auth DRDA handshake handling.
CVSS Score
9.8
EPSS Score
0.005
Published
2026-06-30
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query.
CVSS Score
5.3
EPSS Score
0.004
Published
2024-12-07
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 could allow an authenticated user to cause a denial of service with a specially crafted query due to improper memory allocation.
CVSS Score
5.3
EPSS Score
0.004
Published
2024-12-07
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.1, 11.5, and 12.1 is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query.
CVSS Score
6.5
EPSS Score
0.007
Published
2024-11-21
IIBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5 could allow an authenticated user with CONNECT privileges to cause a denial of service using a specially crafted query. IBM X-Force ID: 270264.
CVSS Score
5.3
EPSS Score
0.007
Published
2024-01-22
IBM DB2 for Linux, UNIX and Windows (includes Db2 Connect Server)
10.5, 11.1 and 11.5
could allow an authenticated user with CONNECT privileges to cause a denial of service using a specially crafted query. IBM X-Force ID: 270750.
CVSS Score
5.3
EPSS Score
0.007
Published
2024-01-22
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