CVE-2020-9547
Critical · CVSS 9.8- CVSS
- 9.8
- nvd
- EPSS
- —
- KEV
- No
- Class
- oss containerizable
- CWE-502, CWE-502
Description
FasterXML jackson-databind 2.x before 2.9.10.4 mishandles the interaction between serialization gadgets and typing, related to com.ibatis.sqlmap.engine.transaction.jta.JtaTransactionConfig (aka ibatis-sqlmap).
Affected packages
| Maven | com.fasterxml.jackson.core:jackson-databind | 2.0.0 → 2.7.9.7 |
| Maven | com.fasterxml.jackson.core:jackson-databind | 2.8.0 → 2.8.11.6 |
| Maven | com.fasterxml.jackson.core:jackson-databind | 2.9.0 → 2.9.10.4 |
References
- https://github.com/FasterXML/jackson-databind/issues/2634
- https://lists.apache.org/thread.html/r35d30db00440ef63b791c4b7f7acb036e14d4a23afa2a249cb66c0fd%40%3Cissues.zookeeper.apache.org%3E
- https://lists.apache.org/thread.html/r4accb2e0de9679174efd3d113a059bab71ff3ec53e882790d21c1cc1%40%3Cnotifications.zookeeper.apache.org%3E
- https://lists.apache.org/thread.html/r742ef70d126548dcf7de5be5779355c9d76a9aec71d7a9ef02c6398a%40%3Cnotifications.zookeeper.apache.org%3E
- https://lists.apache.org/thread.html/r893a0104e50c1c2559eb9a5812add28ae8c3e5f43712947a9847ec18%40%3Cnotifications.zookeeper.apache.org%3E
- https://lists.apache.org/thread.html/r9464a40d25c3ba1a55622db72f113eb494a889656962d098c70c5bb1%40%3Cdev.zookeeper.apache.org%3E
- https://lists.apache.org/thread.html/r98c9b6e4c9e17792e2cd1ec3e4aa20b61a791939046d3f10888176bb%40%3Cissues.zookeeper.apache.org%3E
- https://lists.apache.org/thread.html/ra3e90712f2d59f8cef03fa796f5adf163d32b81fe7b95385f21790e6%40%3Cnotifications.zookeeper.apache.org%3E
- https://lists.apache.org/thread.html/rb6fecb5e96a6d61e175ff49f33f2713798dd05cf03067c169d195596%40%3Cissues.zookeeper.apache.org%3E
- https://lists.apache.org/thread.html/rc0d5d0f72da1ed6fc5e438b1ddb3fa090c73006b55f873cf845375ab%40%3Cnotifications.zookeeper.apache.org%3E
- https://lists.apache.org/thread.html/rd0e958d6d5c5ee16efed73314cd0e445c8dbb4bdcc80fc9d1d6c11fc%40%3Cdev.zookeeper.apache.org%3E
- https://lists.apache.org/thread.html/rd5a4457be4623038c3989294429bc063eec433a2e55995d81591e2ca%40%3Cissues.zookeeper.apache.org%3E
Status: profiled · ingested 2026-10-08T00:00:43.000Z