Bug 1753495 (CVE-2019-11251)
Summary: | CVE-2019-11251 kubernetes: `kubectl cp` allows for arbitrary file write via double symlinks | ||
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Product: | [Other] Security Response | Reporter: | Dhananjay Arunesh <darunesh> |
Component: | vulnerability | Assignee: | Red Hat Product Security <security-response-team> |
Status: | CLOSED ERRATA | QA Contact: | |
Severity: | medium | Docs Contact: | |
Priority: | medium | ||
Version: | unspecified | CC: | ahardin, aos-bugs, bleanhar, bmontgom, ccoleman, dedgar, eparis, go-sig, hchiramm, hvyas, ichavero, jbrooks, jburrell, jcajka, jchaloup, jgoulding, jmulligan, jokerman, madam, maszulik, mchappel, mfojtik, nhorman, nstielau, puebele, rhs-bugs, sisharma, sponnaga, storage-qa-internal, strigazi, tstclair, vbatts, vbellur |
Target Milestone: | --- | Keywords: | Security |
Target Release: | --- | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | kubernetes 1.15.4, kubernetes 1.14.7, kubernetes 1.13.11 | Doc Type: | If docs needed, set a value |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2019-10-30 18:51:12 UTC | Type: | --- |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: | |||
Bug Depends On: | 1755141, 1755142, 1753496, 1753497, 1753500, 1753501, 1753502, 1753503, 1753504, 1764923 | ||
Bug Blocks: | 1753498 |
Description
Dhananjay Arunesh
2019-09-19 06:14:19 UTC
Created kubernetes tracking bugs for this issue: Affects: fedora-all [bug 1753496] Created kubernetes:1.10/kubernetes tracking bugs for this issue: Affects: fedora-all [bug 1753497] External References: https://groups.google.com/forum/#!msg/kubernetes-announce/YYtEFdFimZ4/nZnOezZuBgAJ heketi shipped with Gluster uses very old Kubernetes version which does not provide support for symlink in 'kubectl cp'. Statement: This issue did not affect the version of Kubernetes(embedded in heketi) shipped with Red Hat Gluster Storage 3 as it does not include the symlink support for kubectl cp. This issue has been addressed in the following products: Red Hat OpenShift Container Platform 4.1 Via RHSA-2019:3266 https://access.redhat.com/errata/RHSA-2019:3266 This issue has been addressed in the following products: Red Hat OpenShift Container Platform 4.1 Via RHSA-2019:3267 https://access.redhat.com/errata/RHSA-2019:3267 This bug is now closed. Further updates for individual products will be reflected on the CVE page(s): https://access.redhat.com/security/cve/cve-2019-11251 This issue has been addressed in the following products: Red Hat OpenShift Container Platform 3.9 Via RHSA-2019:3811 https://access.redhat.com/errata/RHSA-2019:3811 This issue has been addressed in the following products: Red Hat OpenShift Container Platform 3.11 Via RHSA-2019:3905 https://access.redhat.com/errata/RHSA-2019:3905 |