תיאור (מקור, אנגלית)
A flaw was discovered in FasterXML jackson-databind in all versions before 2.9.10 and 2.10.0, where it would permit polymorphic deserialization of malicious objects using the xalan JNDI gadget when used in conjunction with polymorphic type handling methods such as `enableDefaultTyping()` or when @JsonTypeInfo is using `Id.CLASS` or `Id.MINIMAL_CLASS` or in any other way which ObjectMapper.readValue might instantiate objects from unsafe sources. An attacker could use this flaw to execute arbitrary code.
מוצרים מושפעים
fasterxml: jackson-databind; netapp: oncommand api services; netapp: steelstore cloud integrated storage; oracle: goldengate stream analytics
קישורים10
- bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14893 Issue TrackingPatchThird Party Advisory
- bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14893 Issue TrackingPatchThird Party Advisory
- access.redhat.com/errata/RHSA-2020:0729 Third Party Advisory
- github.com/FasterXML/jackson-databind/issues/2469 Third Party Advisory
- lists.apache.org/thread.html/r1b103833cb5bc8466e24ff0ecc5e75b4…
- lists.apache.org/thread.html/rf1bbc0ea4a9f014cf94df9a12a6477d2…
- security.netapp.com/advisory/ntap-20200327-0006/ Third Party Advisory
- www.oracle.com/security-alerts/cpujul2020.html Third Party Advisory
- www.oracle.com/security-alerts/cpuoct2020.html Third Party Advisory
- access.redhat.com/errata/RHSA-2020:0729 Third Party Advisory
מדדים
- CVSS 3.1
-
9.8
CRITICAL
מקור הציון: NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - EPSS — סבירות ניצול
- 4% אחוזון 91 · נכון ל-6 בנובמבר 2026
- CWE
- CWE-200CWE-502
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