CVE-2017-5645

critical Apache
CVSS v3 Base Score
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
94.0%
Exploitation probability in 30 days
Top 0% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Confidentiality
High
Integrity
High
Availability
High
Published: April 17, 2017 (3314 days ago)
Last Modified: May 13, 2026
Vendor: Apache
Source: NVD

Description

In Apache Log4j 2.x before 2.8.2, when using the TCP socket server or UDP socket server to receive serialized log events from another application, a specially crafted binary payload can be sent that, when deserialized, can execute arbitrary code.

CWE

CWE-502

Affected Products

apache log4jnetapp oncommand api servicesnetapp oncommand insightnetapp oncommand workflow automationnetapp service level managernetapp snapcenternetapp storage automation storeredhat fuseredhat enterprise linuxredhat enterprise linux desktop

References

🔗 www.openwall.com 🔗 www.oracle.com 🔗 www.oracle.com 🔗 www.oracle.com 🔗 www.oracle.com