CVE-2019-14893
unknown
CVSS v3
—
CVSS v2
—
VIR risk
—
Description
Polymorphic deserialization of malicious object in jackson-databind
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2019-14893
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 2.10.0-1 |
| debian | bullseye | fixed | 2.10.0-1 |
| debian | forky | fixed | 2.10.0-1 |
| debian | sid | fixed | 2.10.0-1 |
| debian | trixie | fixed | 2.10.0-1 |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Maven | com.fasterxml.jackson.core:jackson-databind | >=2.9.0,<2.9.10 | 2.9.10 |
References
- https://security-tracker.debian.org/tracker/CVE-2019-14893
- https://nvd.nist.gov/vuln/detail/CVE-2019-14893
- https://github.com/FasterXML/jackson-databind/issues/2469
- https://github.com/FasterXML/jackson-databind/commit/998efd708284778f29d83d7962a9bd935c228317
- https://access.redhat.com/errata/RHSA-2020:0729
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14893
- https://lists.apache.org/thread.html/r1b103833cb5bc8466e24ff0ecc5e75b45a705334ab6a444e64e840a0@%3Cissues.bookkeeper.apache.org%3E
- https://lists.apache.org/thread.html/rf1bbc0ea4a9f014cf94df9a12a6477d24a27f52741dbc87f2fd52ff2@%3Cissues.geode.apache.org%3E
- https://security.netapp.com/advisory/ntap-20200327-0006
- https://www.oracle.com/security-alerts/cpujul2020.html
- https://www.oracle.com/security-alerts/cpuoct2020.html
Verify integrity in audit chain (admin only). AS-IS.