CVE-2018-5968
HIGH severity · CVSS 8.1 · CWE-184
8.1CVSS HIGH
Summary
FasterXML jackson-databind through 2.8.11 and 2.9.x through 2.9.3 allows unauthenticated remote code execution because of an incomplete fix for the CVE-2017-7525 and CVE-2017-17485 deserialization flaws. This is exploitable via two different gadgets that bypass a blacklist.
Impact & exploitability
Attack vectorNetwork
Attack complexityHigh
Privileges requiredNone
User interactionNone
Confidentiality impactHigh
Integrity impactHigh
Availability impactHigh
Exploit probability (EPSS)7%
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products we track (1)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Additional information
- NVD record
- https://access.redhat.com/errata/RHSA-2018:0478Advisory
- https://access.redhat.com/errata/RHSA-2018:0479Advisory
- https://access.redhat.com/errata/RHSA-2018:0480Advisory
- https://access.redhat.com/errata/RHSA-2018:0481Advisory
- https://access.redhat.com/errata/RHSA-2018:1525Advisory
- https://access.redhat.com/errata/RHSA-2019:2858Advisory
- https://access.redhat.com/errata/RHSA-2019:3149Advisory
- https://github.com/FasterXML/jackson-databind/issues/1899Advisory