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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2020-28371 Detail

  Unsupported When Assigned   

Current Description

An issue was discovered in ReadyTalk Avian 1.2.0 before 2020-10-27. The FileOutputStream.write() method in FileOutputStream.java has a boundary check to prevent out-of-bounds memory read/write operations. However, an integer overflow leads to bypassing this check and achieving the out-of-bounds access. NOTE: This vulnerability only affects products that are no longer supported by the maintainer


View Analysis Description

Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://github.com/ReadyTalk/avian/commit/0871979b298add320ca63f65060acb7532c8a0dd Patch  Third Party Advisory 
https://github.com/ReadyTalk/avian/commit/0871979b298add320ca63f65060acb7532c8a0dd Patch  Third Party Advisory 
https://github.com/ReadyTalk/avian/pull/572 Patch  Third Party Advisory 
https://github.com/ReadyTalk/avian/pull/572 Patch  Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-190 Integer Overflow or Wraparound cwe source acceptance level NIST  
CWE-787 Out-of-bounds Write cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

9 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2020-28371
NVD Published Date:
11/09/2020
NVD Last Modified:
11/21/2024
Source:
MITRE