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-2018-12115
7.5
8%
Aug 21
In all versions of Node.js prior to 6.14.4, 8.11.4 and 10.9.0 when used with UCS-2 encoding (recognized by Node.js under the names `'ucs2'`, `'ucs-2'`, `'utf16le'` and…
Affected: 3.11
CVE-2018-1070
7.5
1%
Jun 12
routing before version 3.10 is vulnerable to an improper input validation of the Openshift Routing configuration which can cause an entire shard to be brought down
Affected: before 3.10
CVE-2026-3833
7.4
1%
Apr 30
Gnutls: gnutls: policy bypass due to case-sensitive nameconstraints comparison
Affected: 4.0
CVE-2021-20218
7.4
1%
Mar 16
A flaw was found in the fabric8 kubernetes-client in version 4.2.0 and after
Affected: 3.11
CVE-2026-71226
7.3
0%
Aug 5
Libkcapi: memory corruption via uncanceled aio requests on error in libkcapi's one-shot aio path
Affected: 4.0
CVE-2023-5408
7.2
2%
Nov 2
A privilege escalation flaw was found in the node restriction admission plugin of the kubernetes api server of OpenShift
Affected: 4.11; 4.12; 4.13; 4.14
CVE-2019-10200
7.2
1%
Mar 19
A flaw was discovered in OpenShift Container Platform 4 where, by default, users with access to create pods also have the ability to schedule workloads on master nodes
Affected: 4.0
CVE-2020-7013
7.2
2%
Jun 3
Kibana versions before 6.8.9 and 7.7.0 contain a prototype pollution flaw in TSVB
Affected: 3.11; 4.0
CVE-2019-1003003
7.2
2%
Jan 22
An improper authorization vulnerability exists in Jenkins 2.158 and earlier, LTS 2.150.1 and earlier in core/src/main/java/hudson/security/TokenBasedRememberMeServices2.java that…
Affected: 3.11
CVE-2019-1003004
7.2
2%
Jan 22
An improper authorization vulnerability exists in Jenkins 2.158 and earlier, LTS 2.150.1 and earlier in core/src/main/java/hudson/security/AuthenticationProcessingFilter2.java…
Affected: 3.11
CVE-2026-68743
7.1
0%
Aug 4
Sssd: sssd: pam responder out-of-bounds read via unchecked auth_token_length in protocol v1
Affected: 4.0
CVE-2026-3441
7.1
0%
Mar 15
Binutils: gnu binutils: information disclosure via specially crafted xcoff object file
Affected: 4.0
CVE-2026-3442
7.1
0%
Mar 15
Binutils: gnu binutils: information disclosure or denial of service via out-of-bounds read in bfd linker
Affected: 4.0
CVE-2023-6291
7.1
1%
Jan 26
A flaw was found in the redirect_uri validation logic in Keycloak
Affected: 4.11; 4.12
CVE-2023-2422
7.1
1%
Oct 4
A flaw was found in Keycloak
Affected: 4.9; 4.10; 4.11; 4.12
CVE-2022-2990
7.1
0%
Sep 13
An incorrect handling of the supplementary groups in the Buildah container engine might lead to the sensitive information disclosure or possible data modification if an attacker…
Affected: 4.0
CVE-2022-2989
7.1
0%
Sep 13
An incorrect handling of the supplementary groups in the Podman container engine might lead to the sensitive information disclosure or possible data modification if an attacker…
Affected: 3.11; 4.0
CVE-2021-3529
7.1
1%
Jun 2
A flaw was found in noobaa-core in versions before 5.7.0
Affected: 4.0
CVE-2020-27833
7.1
2%
May 14
A Zip Slip vulnerability was found in the oc binary in openshift-clients where an arbitrary file write is achieved by using a specially crafted raw container image (.tar file)…
Affected: through 4.7
CVE-2020-27781
7.1
0%
Dec 18
User credentials can be manipulated and stolen by Native CephFS consumers of OpenStack Manila, resulting in potential privilege escalation
Affected: 4.0
CVE-2026-4878
7.0
0%
Apr 9
Libcap: libcap: privilege escalation via toctou race condition in cap_set_file()
Affected: 4.0
CVE-2023-27561
7.0
0%
Mar 3
runc through 1.1.4 has Incorrect Access Control leading to Escalation of Privileges, related to libcontainer/rootfs_linux.go
Affected: 4.0
CVE-2021-3697
7.0
0%
Jul 6
A crafted JPEG image may lead the JPEG reader to underflow its data pointer, allowing user-controlled data to be written in heap
Affected: 4.6; 4.9; 4.10
CVE-2021-3609
7.0
0%
Mar 3
.A flaw was found in the CAN BCM networking protocol in the Linux kernel, where a local attacker can abuse a flaw in the CAN subsystem to corrupt memory, crash the system or…
Affected: 4.6; 4.7; 4.8
CVE-2019-19353
7.0
0%
Mar 24
An insecure modification vulnerability in the /etc/passwd file was found in the operator-framework/hive as shipped in Red Hat Openshift 4
Affected: 4.0
CVE-2019-19352
7.0
0%
Mar 24
An insecure modification vulnerability in the /etc/passwd file was found in the operator-framework/presto as shipped in Red Hat Openshift 4
Affected: 4.0
CVE-2021-20188
7.0
0%
Feb 11
A flaw was found in podman before 1.7.0
Affected: 3.11
CVE-2020-1706
7.0
0%
Mar 9
It has been found that in openshift-enterprise version 3.11 and openshift-enterprise versions 4.1 up to, including 4.3, multiple containers modify the permissions of /etc/passwd…
Affected: 3.11; 4.1; 4.2; 4.3
CVE-2019-19921
7.0
0%
Feb 12
runc through 1.0.0-rc9 has Incorrect Access Control leading to Escalation of Privileges, related to libcontainer/rootfs_linux.go
Affected: 4.1; 4.2
CVE-2020-1708
7.0
0%
Feb 7
It has been found in openshift-enterprise version 3.11 and all openshift-enterprise versions from 4.1 to, including 4.3, that multiple containers modify the permissions of…
Affected: 3.11; 4.1; 4.2; 4.3
CVE-2026-3012
6.8
0%
May 27
Samba: group policy certificate enrollment uses http:// without validation
Affected: 4.0
CVE-2025-26465
6.8
8%
Feb 18
Openssh: machine-in-the-middle attack if verifyhostkeydns is enabled
Affected: 4.0
CVE-2024-12086
6.8
2%
Jan 14
A flaw was found in rsync
Affected: 4.0
CVE-2022-3916
6.8
1%
Sep 20
A flaw was found in the offline_access scope in Keycloak
Affected: 4.9; 4.10
CVE-2021-3827
6.8
1%
Aug 23
A flaw was found in keycloak, where the default ECP binding flow allows other authentication flows to be bypassed
Affected: 4.8; 4.9
CVE-2025-7519
6.7
0%
Jul 14
A flaw was found in polkit
Affected: 4.0
CVE-2020-27777
6.7
0%
Dec 15
A flaw was found in the way RTAS handled memory accesses in userspace to kernel communication
Affected: 4.4; 4.5; 4.6
CVE-2025-5918
6.6
0%
Jun 9
A vulnerability has been identified in the libarchive library
Affected: 4.0
CVE-2025-5915
6.6
0%
Jun 9
A vulnerability has been identified in the libarchive library
Affected: 4.0
CVE-2020-10706
6.6
0%
May 12
A flaw was found in OpenShift Container Platform where OAuth tokens are not encrypted when the encryption of data at rest is enabled
Affected: All versions, or not specified
CVE-2026-71225
6.5
0%
Aug 5
Libkcapi: iv reuse in libkcapi one-shot symmetric cipher chunking causes cipher state reset across chunk boundaries
Affected: 4.0
CVE-2026-55653
6.5
1%
Jun 23
Openssh: double free in red hat enterprise linux versions of openssh dh-gex client path during fips known-group validation leads to client-side denial of service
Affected: 4.0
CVE-2026-42965
6.5
0%
May 29
Openshift/router: openshift/router: cloud metadata ssrf via fqdn-typed endpointslice bypasses destination validation
Affected: 4.0
CVE-2026-1933
6.5
1%
May 27
Samba: missing access check on reparse point operations
Affected: 4.0
CVE-2026-2340
6.5
1%
May 27
Samba: vfs_worm does not block directory modification
Affected: 4.0
CVE-2026-9149
6.5
0%
May 20
Libsolv: heap buffer overflow in libsolv repo_add_solv via negative maxsize from crafted .solv file
Affected: 4.0
CVE-2026-9150
6.5
0%
May 20
Libsolv: stack-based buffer overflow in libsolv's debian metadata parser when handling sha384/sha512 checksums
Affected: 4.0
CVE-2026-39979
6.5
1%
Apr 13
jq: Out-of-Bounds Read in jv_parse_sized() Error Formatting for Non-NUL-Terminated Counted Buffers
Affected: 4.12 before 4.12.92; 4.13 before 4.13.68; 4.14 before 4.14.68; 4.15 before 4.15.65; 4.16 before 4.16.64; 4.17 before 4.17.55; +2 more
CVE-2026-4426
6.5
0%
Mar 19
Libarchive: libarchive: denial of service via malformed iso file processing
Affected: 4.0
CVE-2025-12801
6.5
0%
Mar 4
Nfs-utils: rpc.mountd in the nfs-utils privilege escalation
Affected: 4.0
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