OC
Product
Openshift Container Platform
by Redhat · last CVE Oct 6, 2026
On CISA KEVExploited in the wild
338
CVEs
7
On KEV
10.0
Max CVSS
10
New 30D
Severity mix
Critical 39High 141Medium 148Low 10
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-3832
3.7
1%
Apr 30
Gnutls: gnutls: security bypass allows acceptance of revoked server certificates via crafted ocsp response
Affected: 4.0
CVE-2026-0989
3.7
1%
Jan 15
Libxml2: unbounded relaxng include recursion leading to stack overflow
Affected: 4.0
CVE-2025-8283
3.7
0%
Jul 28
A vulnerability was found in the netavark package, a network stack for containers used with Podman
Affected: 4.0
CVE-2021-20238
3.7
1%
Apr 1
It was found in OpenShift Container Platform 4 that ignition config, served by the Machine Config Server, can be accessed externally from clusters without authentication
Affected: 4.0
CVE-2016-8651
3.5
1%
Aug 1
An input validation flaw was found in the way OpenShift 3 handles requests for images
Affected: 3.1; 3.2; 3.3
CVE-2026-68744
3.3
0%
Aug 4
Sssd: sssd: nss responder uninitialized heap disclosure in initgroups reply
Affected: 4.0
CVE-2019-3815
3.3
0%
Jan 28
A memory leak was discovered in the backport of fixes for CVE-2018-16864 in Red Hat Enterprise Linux
Affected: 3.11
CVE-2026-0992
2.9
0%
Jan 15
Libxml2: libxml2: denial of service via crafted xml catalogs
Affected: 4.0
CVE-2025-6170
2.5
0%
Jun 16
Libxml2: stack buffer overflow in xmllint interactive shell command handling
Affected: 4.0
CVE-2019-10165
2.3
0%
Jul 30
OpenShift Container Platform before version 4.1.3 writes OAuth tokens in plaintext to the audit logs for the Kubernetes API server and OpenShift API server
Affected: before 4.1.3
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