CVE-2017-1677

Severity: high (CVSS 7.8 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.7% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2018-03-22 · updated 2026-06-17
Weakness: CWE-502

Description

IBM Data Server Driver for JDBC and SQLJ (IBM DB2 for Linux, UNIX and Windows 9.7, 10.1, 10.5, and 11.1) deserializes the contents of /tmp/connlicj.bin which leads to object injection and potentially arbitrary code execution depending on the classpath. IBM X-Force ID: 133999.

Affected products

IBM Db2 for Linux, UNIX and Windows: 9.7, 10.1, 10.5, 11.1

References

http://www.ibm.com/support/docview.wss?uid=swg22012896
http://www.securityfocus.com/bid/103422
http://www.securitytracker.com/id/1041227
https://exchange.xforce.ibmcloud.com/vulnerabilities/133999
http://www.ibm.com/support/docview.wss?uid=swg22012896
http://www.securityfocus.com/bid/103422
http://www.securitytracker.com/id/1041227
https://exchange.xforce.ibmcloud.com/vulnerabilities/133999

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