Deserialization in Fasterxml Jackson-Databind
CVE-2017-15095
A deserialization flaw was discovered in the jackson-databind in versions before 2.8.10 and 2.9.1, which could allow an unauthenticated user to perform code execution by sending the maliciously crafted input to the readValue method of the ObjectMapper. This issue extends the previous flaw CVE-2017-7525 by blacklisting more classes that could be used maliciously.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.084 (94.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 95th percentile — 94.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.084 · newest: 0.084 · change: 0.000
Affected products
- Fasterxml Jackson-Databind — versions before 2.9.1, 2.9.0, before 2.8.10
- NetApp Oncommand Balance
- NetApp Oncommand Performance Manager
- NetApp Oncommand Shift
- NetApp Snapcenter
- Oracle Banking Platform — versions 2.5.0, 2.6.0, 2.6.1
- Oracle Clusterware — versions 12.1.0.2.0
- Oracle Communications Billing And Revenue Management — versions 7.5, 12.0
- Oracle Communications Diameter Signaling Router
- Oracle Communications Instant Messaging Server — versions 10.0.1.2.0
Weakness classification (CWE)
Public proof-of-concept exploits
- ARPSyndicate/cvemon
- AdeliaNitzsche/Java-Deserialization-Cheat-Sheet
- BrittanyKuhn/javascript-tutorial
- GrrrDog/Java-Deserialization-Cheat-Sheet
- InternalBenchmarkDebricked/ependency-demo-reachability-test-no-cache
- Live-Hack-CVE/CVE-2017-15095
- NetW0rK1le3r/awesome-hacking-lists
- OWASP/www-project-ide-vulscanner
- PalindromeLabs/Java-Deserialization-CVEs
- SecureSkyTechnology/study-struts2-s2-054_
References
- access.redhat.com/errata/RHSA-2018:1448 (vendor-advisory, Third Party Advisory)
- www.securityfocus.com/bid/103880 (VDB Entry, Third Party Advisory, vdb-entry)
- access.redhat.com/errata/RHSA-2018:0479 (vendor-advisory, Third Party Advisory)
- access.redhat.com/errata/RHSA-2018:0481 (vendor-advisory, Third Party Advisory)
- access.redhat.com/errata/RHSA-2018:1449 (vendor-advisory, Third Party Advisory)
- access.redhat.com/errata/RHSA-2018:1450 (vendor-advisory, Third Party Advisory)
- access.redhat.com/errata/RHSA-2018:0577 (vendor-advisory, Third Party Advisory)
- access.redhat.com/errata/RHSA-2018:0576 (vendor-advisory, Third Party Advisory)
- access.redhat.com/errata/RHSA-2017:3190 (vendor-advisory, Third Party Advisory)
- access.redhat.com/errata/RHSA-2018:1451 (vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2017-15095?
- CVE-2017-15095 is a critical-severity vulnerability in Fasterxml Jackson-Databind, classified under Incomplete List of Disallowed Inputs. CVSS score: 9.8/10. Published 2018-02-06.
- How severe is CVE-2017-15095?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2017-15095 known to be exploited?
- 25 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.