CVE Vulnerability

CVE-2020-17361

** UNSUPPORTED WHEN ASSIGNED ** An issue was discovered in ReadyTalk Avian 1.2.0. The vm::arrayCopy method defined in classpath-common.h returns silently when a negative length is provided (instead of throwing an exception). This could result in data being lost during the copy, with varying consequences depending on the subsequent use of the destination buffer. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://github.com/ReadyTalk/avian/issues Third Party Advisory
http://seclists.org/fulldisclosure/2020/Aug/10 Exploit Mailing List
http://seclists.org/fulldisclosure/2020/Sep/11 Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2020/Sep/14 Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2020/Sep/13 Mailing List Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:readytalk:avian:1.2.0:*:*:*:*:*:*:*
Information

Published : 2020-08-12 06:15

Updated : 2021-12-16 06:29

NVD link : CVE-2020-17361

Mitre link : CVE-2020-17361

Products Affected
No products.
CWE
CWE-755