RH
Product
Red Hat OpenStack Platform 18.0
18
CVEs
0
On KEV
9.8
Max CVSS
5
New 30D
Severity mix
Critical 2High 10Medium 5Low 1
Watch
Add Red Hat OpenStack Platform 18.0 to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2026-27459 | 9.8 | Mar 17 | pyOpenSSL DTLS cookie callback buffer overflow Affected: All versions, or not specified |
| CVE-2026-107935 | 9.3 | Oct 9 | Gvisor-tap-vsock: gvisor-tap-vsock: unathenticated arbitrary file deletion on the host via /expose Affected: All versions, or not specified |
| CVE-2026-42999 | 8.8 | May 28 | An issue was discovered in OpenStack Keystone before 29.0.2 Affected: All versions, or not specified |
| CVE-2026-43000 | 8.8 | May 28 | An issue was discovered in OpenStack Keystone before 29.0.2 Affected: All versions, or not specified |
| CVE-2026-92982 | 8.5 | Oct 15 | Ansible-operator-plugins: ansible operator plugins: arbitrary code execution via jinja2 template injection Affected: All versions, or not specified |
| CVE-2026-87874 | 8.1 | Sep 9 | Community.general: community.general: memcached cache plugin deserializes untrusted pickle data from memcached, enabling cache-poisoning remote code execution on the ansible controller Affected: All versions, or not specified |
| CVE-2026-42997 | 7.7 | May 5 | An issue was discovered in idrac in OpenStack Ironic before 35.0.1 Affected: All versions, or not specified |
| CVE-2026-41292 | 7.5 | May 20 | Long list of incoming EDNS options degrades performance Affected: All versions, or not specified |
| CVE-2024-1394 | 7.5 | Mar 21 | Golang-fips/openssl: memory leaks in code encrypting and decrypting rsa payloads Affected: All versions, or not specified |
| CVE-2026-83535 | 7.4 | Oct 12 | Openstack-network-exporter: basic-auth uses plaintext password storage and non-constant-time comparison Affected: All versions, or not specified |
| CVE-2026-44393 | 7.4 | Jun 4 | An issue was discovered in OpenStack oslo.messaging 1.0.0 through 17.3.0 Affected: All versions, or not specified |
| CVE-2026-32144 | 7.4 | Apr 7 | OCSP designated-responder authorization bypass via missing signature verification Affected: All versions, or not specified |
| CVE-2026-87872 | 6.8 | Sep 9 | Community.general: community.general: ocapi module_utils (ocapi_command, ocapi_info) hardcode validate_certs=false with no override, enabling tls man-in-the-middle and credential disclosure Affected: All versions, or not specified |
| CVE-2026-39828 | 6.3 | May 22 | Invoking bypass of certificate restrictions in golang.org/x/crypto/ssh Affected: All versions, or not specified |
| CVE-2026-34956 | 5.9 | May 5 | Openvswitch: open vswitch: denial of service via malformed ftp epasv command Affected: All versions, or not specified |
| CVE-2026-80158 | 5.5 | Aug 26 | Ansible-collection-community-general: community.general: ipa_getkeytab does not set no_log on the bind_pw parameter, disclosing the ipa bind password in logs and process listings Affected: All versions, or not specified |
| CVE-2026-83536 | 5.3 | Oct 12 | Openstack-network-exporter: http.server has no readheadertimeout / readtimeout (slowloris) Affected: All versions, or not specified |
| CVE-2026-114236 | 3.3 | Oct 21 | Podman: goroutine/file-descriptor leak in storage/pkg/archive.applylayer and applyuncompressedlayer on malformed layers Affected: All versions, or not specified |
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