CVE-2020-4254 Weak cryptography in Security Guardium Big Data Intelligence
Weak cryptographic algorithms in IBM Security Guardium Big Data Intelligence allow attackers to decrypt highly sensitive information.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-4254?
CVE-2020-4254 is a medium-severity vulnerability in IBM Security Guardium Big Data Intelligence, published on 16 Oct 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
IBM Security Guardium Big Data Intelligence 1.0 (SonarG) uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 175560.
Weakness: CWE-327
Which versions are affected by CVE-2020-4254?
It affects 1 product.
Products include Ibm Security Guardium Big Data Intelligence.
How do I fix CVE-2020-4254?
No fix has been published for CVE-2020-4254 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-4254 being exploited?
There is no known exploitation of CVE-2020-4254 in the wild and no public exploit code.
Other vulnerabilities in IBM Security Guardium Big Data Intelligence
- CVE-2018-1372 Weak cryptography in Security Guardium Big Data Intelligence
- CVE-2018-1377 Information disclosure in Security Guardium Big Data Intelligence
- CVE-2019-4310 Security feature bypass in Security Guardium Big Data Intelligence
- CVE-2019-4338 Denial of service in Security Guardium Big Data Intelligence
- CVE-2018-1373 Security feature bypass in Security Guardium Big Data Intelligence
Sources
Also known as GHSA-pqvm-jxcc-r49r.