vulnerability
Ubuntu: USN-4741-1 (CVE-2017-7525): Jackson vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:P/I:P/A:P) | Oct 20, 2017 | Feb 19, 2021 | Aug 18, 2025 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
Oct 20, 2017
Added
Feb 19, 2021
Modified
Aug 18, 2025
Description
A deserialization flaw was discovered in the jackson-databind, versions before 2.6.7.1, 2.7.9.1 and 2.8.9, which could allow an unauthenticated user to perform code execution by sending the maliciously crafted input to the readValue method of the ObjectMapper.
Solution
ubuntu-upgrade-libjackson-json-java
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