https://access.redhat.com/errata/RHSA-2026:28893

[{"vendor":"Red Hat","product":"Red Hat OpenShift Container Platform 4.12","defaultStatus":"affected","cpes":["cpe:/a:redhat:openshift:4.12::el9"]},{"vendor":"Red Hat","product":"Red Hat OpenShift Container Platform 4.13","defaultStatus":"affected","cpes":["cpe:/a:redhat:openshift:4.13::el9"]},{"vendor":"Red Hat","product":"Red Hat OpenShift Container Platform 4.15","defaultStatus":"affected","cpes":["cpe:/a:redhat:openshift:4.15::el9"]},{"vendor":"Red Hat","product":"Red Hat OpenShift Container Platform 4.16","defaultStatus":"affected","cpes":["cpe:/a:redhat:openshift:4.16::el9"]},{"vendor":"Red Hat","product":"Red Hat OpenShift Container Platform 4","defaultStatus":"affected","cpes":["cpe:/a:redhat:openshift:4"]}]

[{"vendor":"Red Hat","product":"Red Hat OpenShift Container Platform 4.12","defaultStatus":"affected","cpes":["cpe:/a:redhat:openshift:4.12::el9"]},{"vendor":"Red Hat","product":"Red Hat OpenShift Container Platform 4.13","defaultStatus":"affected","cpes":["cpe:/a:redhat:openshift:4.13::el9"]},{"vendor":"Red Hat","product":"Red Hat OpenShift Container Platform 4.14","defaultStatus":"affected","cpes":["cpe:/a:redhat:openshift:4.14::el9"]},{"vendor":"Red Hat","product":"Red Hat OpenShift Container Platform 4.15","defaultStatus":"affected","cpes":["cpe:/a:redhat:openshift:4.15::el9"]},{"vendor":"Red Hat","product":"Red Hat OpenShift Container Platform 4.16","defaultStatus":"affected","cpes":["cpe:/a:redhat:openshift:4.16::el9"]},{"vendor":"Red Hat","product":"Red Hat OpenShift Container Platform 4","defaultStatus":"affected","cpes":["cpe:/a:redhat:openshift:4"]}]

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CWE-524

https://access.redhat.com/errata/RHSA-2026:23234

https://access.redhat.com/errata/RHSA-2026:25045

https://access.redhat.com/errata/RHSA-2026:26529

https://access.redhat.com/errata/RHSA-2026:26543

https://access.redhat.com/security/cve/CVE-2026-35172

https://bugzilla.redhat.com/show_bug.cgi?id=2455571

https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-35172.json

[{"vendor":"Red Hat","product":"Red Hat OpenShift Container Platform 4.12","defaultStatus":"affected","cpes":["cpe:/a:redhat:openshift:4.12::el9"]},{"vendor":"Red Hat","product":"Red Hat OpenShift Container Platform 4.13","defaultStatus":"affected","cpes":["cpe:/a:redhat:openshift:4.13::el9"]},{"vendor":"Red Hat","product":"Red Hat OpenShift Container Platform 4.15","defaultStatus":"affected","cpes":["cpe:/a:redhat:openshift:4.15::el9"]},{"vendor":"Red Hat","product":"Red Hat OpenShift Container Platform 4.16","defaultStatus":"affected","cpes":["cpe:/a:redhat:openshift:4.16::el9"]},{"vendor":"Red Hat","product":"Red Hat OpenShift Container Platform 4","defaultStatus":"affected","cpes":["cpe:/a:redhat:openshift:4"]}]

{"timestamp":"2026-04-07T14:45:08.558570Z","id":"CVE-2026-35172","options":[{"exploitation":"poc"},{"automatable":"yes"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}

[{"vendor":"distribution","product":"distribution","versions":[{"version":"< 3.1.0","status":"affected"}]}]

NVD-CWE-noinfo

OR
          *cpe:2.3:a:distribution:distribution:*:*:*:*:*:*:*:* versions up to (excluding) 3.1.0

GitHub, Inc.: https://github.com/distribution/distribution/security/advisories/GHSA-f2g3-hh2r-cwgc Types: Exploit, Vendor Advisory

Distribution is a toolkit to pack, ship, store, and deliver container content. Prior to 3.1.0, distribution can restore read access in repo a after an explicit delete when storage.cache.blobdescriptor: redis and storage.delete.enabled: true are both enabled. The delete path clears the shared digest descriptor but leaves stale repo-scoped membership behind, so a later Stat or Get from repo b repopulates the shared descriptor and makes the deleted blob readable from repo a again. This vulnerability is fixed in 3.1.0.

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CWE-284

https://github.com/distribution/distribution/security/advisories/GHSA-f2g3-hh2r-cwgc