vulnerability
Red Hat JBoss EAP: CVE-2022-23307: Deserialization of Untrusted Data
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 9 | (AV:N/AC:L/Au:S/C:C/I:C/A:C) | Jan 18, 2022 | Sep 19, 2024 | Jul 2, 2025 |
Severity
9
CVSS
(AV:N/AC:L/Au:S/C:C/I:C/A:C)
Published
Jan 18, 2022
Added
Sep 19, 2024
Modified
Jul 2, 2025
Description
CVE-2020-9493 identified a deserialization issue that was present in Apache Chainsaw. Prior to Chainsaw V2.0 Chainsaw was a component of Apache Log4j 1.2.x where the same issue exists.. A flaw was found in the log4j 1.x chainsaw component, where the contents of certain log entries are deserialized and possibly permit code execution. This flaw allows an attacker to send a malicious request with serialized data to the server to be deserialized when the chainsaw component is run.
Solution
red-hat-jboss-eap-upgrade-latest
References
- CWE-502
- CVE-2022-23307
- https://attackerkb.com/topics/CVE-2022-23307
- URL-https://access.redhat.com/security/cve/CVE-2022-23307
- URL-https://bugzilla.redhat.com/show_bug.cgi?id=2041967
- URL-https://www.openwall.com/lists/oss-security/2022/01/18/5
- URL-https://access.redhat.com/errata/RHSA-2022:0435
- URL-https://access.redhat.com/errata/RHSA-2022:0436
- URL-https://access.redhat.com/errata/RHSA-2022:0437
- URL-https://access.redhat.com/errata/RHSA-2022:0438
- URL-https://access.redhat.com/errata/RHSA-2022:1296
- URL-https://access.redhat.com/errata/RHSA-2022:1297
- URL-https://access.redhat.com/errata/RHSA-2022:1299
- URL-https://access.redhat.com/errata/RHSA-2022:5458
- URL-https://access.redhat.com/errata/RHSA-2022:5459
- URL-https://access.redhat.com/errata/RHSA-2022:5460
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