Improper input validation in FasterXML jackson-databind
| Risk | Medium |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2019-17267 |
| CWE-ID | CWE-20 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software Subscribe |
jackson-databind Universal components / Libraries / Libraries used by multiple products |
| Vendor | FasterXML |
Security Bulletin
This security bulletin contains information about 1 vulnerabilities.
Updated: 30.01.2020
Changed bulletin status to patched.
1) Input validation error
EUVDB-ID: #VU21594
Risk: Medium
CVSSv3.1: 7.4 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:U/RC:C]
CVE-ID: CVE-2019-17267
CWE-ID:
CWE-20 - Improper input validation
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to compromise the affected application.
The vulnerability exists due to a Polymorphic Typing issue within the net.sf.ehcache.hibernate.EhcacheJtaTransactionManagerLookup component. A remote attacker can execute arbitrary code on he system.
MitigationInstall update from vendor's website.
Vulnerable software versionsjackson-databind: 2.0.0 - 2.9.9.2
External linkshttp://github.com/FasterXML/jackson-databind/compare/jackson-databind-2.9.9.3...jackson-databind-2.9.10
http://github.com/FasterXML/jackson-databind/issues/2460
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
