CVE-2019-14379
Published: 29 July 2019
SubTypeValidator.java in FasterXML jackson-databind before 2.9.9.2 mishandles default typing when ehcache is used (because of net.sf.ehcache.transaction.manager.DefaultTransactionManagerLookup), leading to remote code execution.
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 |
bionic |
Needed
|
disco |
Ignored
(end of life)
|
|
eoan |
Not vulnerable
(2.9.9.3-1)
|
|
focal |
Not vulnerable
(2.9.9.3-1)
|
|
groovy |
Not vulnerable
(2.9.9.3-1)
|
|
hirsute |
Not vulnerable
(2.9.9.3-1)
|
|
impish |
Not vulnerable
(2.9.9.3-1)
|
|
jammy |
Not vulnerable
(2.9.9.3-1)
|
|
kinetic |
Not vulnerable
(2.9.9.3-1)
|
|
lunar |
Not vulnerable
(2.9.9.3-1)
|
|
mantic |
Not vulnerable
(2.9.9.3-1)
|
|
noble |
Not vulnerable
(2.9.9.3-1)
|
|
trusty |
Needs triage
|
|
upstream |
Needs triage
|
|
xenial |
Released
(2.4.2-3ubuntu0.1~esm2)
Available with Ubuntu Pro |
Severity score breakdown
Parameter | Value |
---|---|
Base score | 9.8 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
References
- https://github.com/FasterXML/jackson-databind/issues/2387
- https://github.com/FasterXML/jackson-databind/commit/ad418eeb974e357f2797aef64aa0e3ffaaa6125b
- https://github.com/FasterXML/jackson-databind/compare/jackson-databind-2.9.9.1...jackson-databind-2.9.9.2
- https://ubuntu.com/security/notices/USN-4813-1
- https://www.cve.org/CVERecord?id=CVE-2019-14379
- NVD
- Launchpad
- Debian