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| Rule General Information |
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| Release Date: | 2020-05-25 | |
| Rule Name: | FasterXML jackson-databind Insecure Deserialization Vulnerability (CVE-2018-7489) | |
| Severity: | ||
| CVE ID: | ||
| Rule Protection Details |
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| Description: | FasterXML jackson-databind before 2.7.9.3, 2.8.x before 2.8.11.1 and 2.9.x before 2.9.5 allows unauthenticated remote code execution because of an incomplete fix for the CVE-2017-7525 deserialization flaw. This is exploitable by sending maliciously crafted JSON input to the readValue method of the ObjectMapper, bypassing a blacklist that is ineffective if the c3p0 libraries are available in the classpath. | |
| Impact: | An attacker could exploit this vulnerability to have unspecified effect. | |
| Affected OS: | Windows, Linux, Others | |
| Reference: | SecurityFocusBID:103203 SecurityTrackerID:1041890 http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html |
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| Solutions |
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| The vendors have released upgrade patches to fix vulnerabilities, please visit: https://github.com/FasterXML/jackson-databind/issues/1931 |