CVE-2020-28371

Source
https://nvd.nist.gov/vuln/detail/CVE-2020-28371
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-28371.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-28371
Published
2020-11-09T22:15:13Z
Modified
2025-01-15T01:45:17.672598Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

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

References

Affected packages

Git / github.com/readytalk/avian

Affected ranges

Type
GIT
Repo
https://github.com/readytalk/avian
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
Fixed

Affected versions

v0.*

v0.0
v0.0.1
v0.1
v0.1.1
v0.2
v0.3
v0.4
v0.5
v0.6
v0.7
v0.7.1

v1.*

v1.0
v1.0.1
v1.1
v1.2.0