CVE-2019-20330
CRITICAL severity · CVSS 9.8 · Insecure deserialization
9.8CVSS CRITICAL
Summary
FasterXML jackson-databind 2.x before 2.9.10.2 lacks certain net.sf.ehcache blocking.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
Confidentiality impactHigh
Integrity impactHigh
Availability impactHigh
Exploit probability (EPSS)9%
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products we track (1)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Official patch: https://github.com/FasterXML/jackson-databind/compare/jackson-databind-2.9.10.1...jackson-databind-2.9.10.2 ↗
Additional information
- NVD record
- https://github.com/FasterXML/jackson-databind/compare/jackson-databind-2.9.10.1...jackson-databind-2.9.10.2Patch
- https://github.com/FasterXML/jackson-databind/issues/2526Patch
- https://lists.apache.org/thread.html/r107c8737db39ec9ec4f4e7147b249e29be79170b9ef4b80528105a2d%40%3Cdev.zookeeper.apache.org%3E
- https://lists.apache.org/thread.html/r1b103833cb5bc8466e24ff0ecc5e75b45a705334ab6a444e64e840a0%40%3Cissues.bookkeeper.apache.org%3E
- https://lists.apache.org/thread.html/r2c77dd6ab8344285bd8e481b57cf3029965a4b0036eefccef74cdd44%40%3Cnotifications.zookeeper.apache.org%3E
- https://lists.apache.org/thread.html/r392099ed2757ff2e383b10440594e914d080511d7da1c8fed0612c1f%40%3Ccommits.druid.apache.org%3E
- https://lists.apache.org/thread.html/r3f8180d0d25a7c6473ebb9714b0c1d19a73f455ae70d0c5fefc17e6c%40%3Cissues.zookeeper.apache.org%3E
- https://lists.apache.org/thread.html/r428735963bee7cb99877b88d3228e28ec28af64646455c4f3e7a3c94%40%3Cissues.zookeeper.apache.org%3E