Included in Log4j 1.2 is a SocketServer class that is vulnerable to deserialization of untrusted data which can be exploited to remotely execute arbitrary code when combined with a deserialization gadget when listening to untrusted network traffic for log data. This affects Log4j versions up to 1.2 up to 1.2.17.
Metrics
Affected Vendors & Products
Advisories
Source | ID | Title |
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DLA-2065-1 | apache-log4j1.2 security update |
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DSA-4686-1 | apache-log4j1.2 security update |
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GHSA-2qrg-x229-3v8q | Deserialization of Untrusted Data in Log4j |
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USN-4495-1 | Apache Log4j vulnerability |
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USN-5998-1 | Apache Log4j vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Wed, 16 Jul 2025 13:45:00 +0000
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Mon, 14 Jul 2025 13:45:00 +0000
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Status: PUBLISHED
Assigner: apache
Published:
Updated: 2024-08-05T01:40:15.836Z
Reserved: 2019-10-14T00:00:00
Link: CVE-2019-17571

No data.

Status : Modified
Published: 2019-12-20T17:15:11.893
Modified: 2024-11-21T04:32:33.393
Link: CVE-2019-17571


No data.