High severity · published Oct 6, 2020
CVE-2020-25644
A memory leak flaw was found in WildFly OpenSSL in versions prior to 1.1.3.Final, where it removes an HTTP session
7.5
CVSS
2.4%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.4% · higher than 84% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DG
Data Grid · Redhat
8.0 · source: NVD
JD
Jboss Data Grid · Redhat
7.0.0 · source: NVD
JE
Jboss Enterprise Application Platform · Redhat
7.0.0 · source: NVD
JF
Jboss Fuse · Redhat
7.0.0 · source: NVD
OI
Oncommand Insight · Netapp
All versions, or not specified · source: NVD
OW
Oncommand Workflow Automation · Netapp
All versions, or not specified · source: NVD
OA
Openshift Application Runtimes · Redhat
All versions, or not specified · source: NVD
SL
Service Level Manager · Netapp
All versions, or not specified · source: NVD
SS
Single Sign-on · Redhat
7.0 · source: NVD
WO
Wildfly Openssl · Redhat
before 1.1.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-25644
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-25644
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/
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