CVE-2021-30465
high
CVSS v3
—
CVSS v4 NEW
—
VIR risk
8.0
Description
RHSA-2021:2371: container-tools:rhel8 security update (Important)
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
SUSE Affected 1 release
| Version | Status | Fixed in |
|---|---|---|
| — | Affected | — |
AlmaLinux Fixed 1 release
| Version | Status | Fixed in |
|---|---|---|
| 8 | Fixed | container-selinux-2.130.0-1.module_el8.5.0+2635+e4386a39.noarch.rpm |
Arch Fixed 1 release
| Version | Status | Fixed in |
|---|---|---|
| — | Fixed | 1.0.0rc95-1 |
Debian Fixed 5 releases
| Version | Status | Fixed in |
|---|---|---|
| trixie | Fixed | 1.0.0~rc93+ds1-5 |
| sid | Fixed | 1.0.0~rc93+ds1-5 |
| forky | Fixed | 1.0.0~rc93+ds1-5 |
| bullseye | Fixed | 1.0.0~rc93+ds1-5 |
| bookworm | Fixed | 1.0.0~rc93+ds1-5 |
Red Hat Fixed 1 release
| Version | Status | Fixed in |
|---|---|---|
| 8 | Fixed | — |
Rocky Linux Fixed 1 release
| Version | Status | Fixed in |
|---|---|---|
| 8 | Fixed | — |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Go | github.com/opencontainers/runc | <1.0.0-rc95 | 1.0.0-rc95 |
References
- https://errata.almalinux.org/8/ALSA-2021-2291.html
- https://security.archlinux.org/ASA-202105-17
- https://www.suse.com/security/cve/CVE-2021-30465.html
- https://github.com/opencontainers/runc/security/advisories/GHSA-c3xm-pvg7-gh7r
- https://nvd.nist.gov/vuln/detail/CVE-2021-30465
- https://github.com/opencontainers/runc/commit/0ca91f44f1664da834bc61115a849b56d22f595f
- https://bugzilla.opensuse.org/show_bug.cgi?id=1185405
- https://github.com/opencontainers/runc/releases
- https://lists.debian.org/debian-lts-announce/2023/03/msg00023.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/35ZW6NBZSBH5PWIT7JU4HXOXGFVDCOHH
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4HOARVIT47RULTTFWAU7XBG4WY6TDDHV
- https://security.gentoo.org/glsa/202107-26
- https://security.netapp.com/advisory/ntap-20210708-0003
- http://www.openwall.com/lists/oss-security/2021/05/19/2
- https://errata.rockylinux.org/RLSA-2021:2371
- https://errata.rockylinux.org/RLSA-2021:2370
- https://errata.rockylinux.org/RLSA-2021:2291
- https://security-tracker.debian.org/tracker/CVE-2021-30465
- https://errata.almalinux.org/8/ALSA-2021-2371.html
- https://errata.almalinux.org/8/ALSA-2021-2370.html
- https://access.redhat.com/errata/RHSA-2021:2291
- https://access.redhat.com/errata/RHSA-2021:2370
- https://access.redhat.com/errata/RHSA-2021:2371
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.