Improper input validation in Oracle Communications User Data Repository - CVE-2021-37519

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Main Vulnerability Database Vulnerabilities #VU75227

Improper input validation in Oracle Communications User Data Repository - CVE-2021-37519

Published: April 18, 2023


Vulnerability identifier: #VU75227
CSH Severity: Low
CVSS v4: 6.7 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2021-37519
CWE-ID: CWE-20
Exploitation vector: Local access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a local non-authenticated attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to improper input validation within the Patches (memcached) component in Oracle Communications User Data Repository. A local non-authenticated attacker can exploit this vulnerability to perform a denial of service (DoS) attack.


Affected software

Oracle Communications User Data Repository
Oracle Solaris

How to mitigate CVE-2021-37519

Install updates from vendor's website.


External References

Related Security Bulletins