CVE-2020-10673
Published: 18 March 2020
FasterXML jackson-databind 2.x before 2.9.10.4 mishandles the interaction between serialization gadgets and typing, related to com.caucho.config.types.ResourceRef (aka caucho-quercus).
From the Ubuntu Security Team
It was discovered that Jackson Databind incorrectly handled deserialization. An attacker could possibly use this issue to execute arbitrary code or other unspecified impact.
Priority
Status
Package | Release | Status |
---|---|---|
jackson-databind Launchpad, Ubuntu, Debian |
kinetic |
Not vulnerable
(2.10.2-1)
|
trusty |
Needs triage
|
|
xenial |
Released
(2.4.2-3ubuntu0.1~esm2)
Available with Ubuntu Pro |
|
lunar |
Not vulnerable
(2.10.2-1)
|
|
bionic |
Needed
|
|
eoan |
Ignored
(end of life)
|
|
focal |
Not vulnerable
(2.10.2-1)
|
|
groovy |
Not vulnerable
(2.10.2-1)
|
|
hirsute |
Not vulnerable
(2.10.2-1)
|
|
impish |
Not vulnerable
(2.10.2-1)
|
|
jammy |
Not vulnerable
(2.10.2-1)
|
|
upstream |
Released
(2.9.10.4)
|
|
mantic |
Not vulnerable
(2.10.2-1)
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 8.8 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | Required |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |