Attacker Value
Unknown
0
CVE-2020-28491
0
CVE ID
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CVE-2020-28491
(Last updated October 07, 2023) ▾
MITRE ATT&CK
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Description
This affects the package com.fasterxml.jackson.dataformat:jackson-dataformat-cbor from 0 and before 2.11.4, from 2.12.0-rc1 and before 2.12.1. Unchecked allocation of byte buffer can cause a java.lang.OutOfMemoryError exception.
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CVSS V3 Severity and Metrics
Data provided by the National Vulnerability Database (NVD)
Base Score:
7.5 High
Impact Score:
3.6
Exploitability Score:
3.9
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
None
Integrity (I):
None
Availability (A):
High
General Information
Offensive Application
Unknown
Utility Class
Unknown
Ports
Unknown
OS
Unknown
Vulnerable Versions
com.fasterxml.jackson.dataformat:jackson-dataformat-cbor 0
com.fasterxml.jackson.dataformat:jackson-dataformat-cbor 2.11.4
com.fasterxml.jackson.dataformat:jackson-dataformat-cbor 2.12.0-rc1
com.fasterxml.jackson.dataformat:jackson-dataformat-cbor 2.12.1
Prerequisites
Unknown
Discovered By
Unknown
PoC Author
Unknown
Metasploit Module
Unknown
Reporter
Unknown
Vendors
- fasterxml,
- oracle,
- quarkus
Products
- jackson-dataformats-binary,
- jackson-dataformats-binary 2.12.0,
- quarkus,
- weblogic server 12.2.1.3.0,
- weblogic server 12.2.1.4.0,
- weblogic server 14.1.1.0.0
References
Miscellaneous
Additional Info
Authenticated
Unknown
Exploitable
Unknown
Reliability
Unknown
Stability
Unknown
Available Mitigations
Unknown
Shelf Life
Unknown
Userbase/Installbase
Unknown
Patch Effectiveness
Unknown
Rapid7
Technical Analysis
Report as Exploited in the Wild
CVE ID
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