CVE-2020-25644

moderate-risk
Published 2020-10-06

A memory leak flaw was found in WildFly OpenSSL in versions prior to 1.1.3.Final, where it removes an HTTP session. It may allow the attacker to cause OOM leading to a denial of service. The highest threat from this vulnerability is to system availability.

Do I need to act?

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0.46% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.5/10 High
NETWORK / LOW complexity

Affected Products (10)

Wildfly Openssl

Affected Vendors

Redhat Netapp

References (8)

Issue Tracking https://bugzilla.redhat.com/show_bug.cgi?id=1885485
Patch https://github.com/wildfly-security/wildfly-openssl-natives/pull/4/files
Permissions Required https://issues.redhat.com/browse/WFSSL-51
Third Party Advisory https://security.netapp.com/advisory/ntap-20201016-0004/
Issue Tracking https://bugzilla.redhat.com/show_bug.cgi?id=1885485
Patch https://github.com/wildfly-security/wildfly-openssl-natives/pull/4/files
Permissions Required https://issues.redhat.com/browse/WFSSL-51
Third Party Advisory https://security.netapp.com/advisory/ntap-20201016-0004/
44
/ 100
moderate-risk
Severity 26/34 · High
Exploitability 2/34 · Minimal
Exposure 16/34 · Moderate