CVE-2022-22564 Weak cryptography in Unity

What is CVE-2022-22564?

CVE-2022-22564 is a medium-severity vulnerability in Dell Unity, published on 14 Feb 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Dell EMC Unity versions before 5.2.0.0.5.173 , use(es) broken cryptographic algorithm. A remote unauthenticated attacker could potentially exploit this vulnerability by performing MitM attacks and let attackers obtain sensitive information.

Weakness: CWE-327

Which versions are affected by CVE-2022-22564?

It affects 3 products.

Products include Dell Emc Unity Operating Environment, Dell Emc Unity Xt Operating Environment, Dell Emc Unityvsa Operating Environment.

How do I fix CVE-2022-22564?

No fix has been published for CVE-2022-22564 yet. Limit exposure of the affected software until one is available.

Is CVE-2022-22564 being exploited?

There is no known exploitation of CVE-2022-22564 in the wild and no public exploit code.

Other vulnerabilities in Dell Unity

• CVE-2021-36294 Auth bypass in VNX Control Station Critical 9.8
• CVE-2021-36288 Path traversal in VNX2 High 8.6
• CVE-2021-36289 Information disclosure in VNX Control Station High 7.8
• CVE-2019-3741 Information disclosure in Unity High 7.8
• CVE-2018-11064 Privilege escalation in Dell EMC Unity High 7.8

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-cr87-3776-x62w.