A security issue was discovered in Kubernetes where users may be able to launch containers that bypass the mountable secrets policy enforced by the ServiceAccount admission plugin when using containers, init containers, and ephemeral containers with the envFrom field populated. The policy ensures pods running with a service account may only reference secrets specified in the service account’s secrets field. Kubernetes clusters are only affected if the ServiceAccount admission plugin and the kubernetes.io/enforce-mountable-secrets annotation are used together with containers, init containers, and ephemeral containers with the envFrom field populated.
CVE-2024-3177
This low-severity CVE scores 2.7 under NVD CVSS v3. EPSS exploit probability: 8.4%, top 8% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
- Lower severity and no public exploit yet
A fix is available — apply it.
- CVSS v3
- 2.7
- EG Score
- 2.7(medium)
- EPSS
- 80.8%
- KEV
- Not listed
Published
April 22, 2024
Last Modified
April 15, 2026
References (7)
- jordan@liggitthttps://github.com/kubernetes/kubernetes/issues/124336
- jordan@liggitthttps://groups.google.com/g/kubernetes-security-announce/c/JxjHf7fkVd8/m/oVCzypyOAQAJ
- af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2024/04/16/4
- af854a3a-2127-422b-91ae-364da2661108https://github.com/kubernetes/kubernetes/issues/124336
- af854a3a-2127-422b-91ae-364da2661108https://groups.google.com/g/kubernetes-security-announce/c/JxjHf7fkVd8/m/oVCzypyOAQAJ
- af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QRYFHIQ6XRKRYBI2F5UESH67BJBQXUPT/
- af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WL54MTLGMTBZZO5PYGEGEBERTMADC4WC/
Vendor Advisories for CVE-2024-3177(2)
These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.
Patch Availability(2)
| Vendor / Ecosystem | Fixed in / Patch | Released | Source |
|---|---|---|---|
| redhat | microshift-0:4.16.0-202406260523.p0.gc5a37df.assembly.4.16.0.el9 | 2024-06-27 | redhat |
| redhat | openshift-0:4.14.0-202404231437.p0.g401bb48.assembly.stream.el8 | 2024-05-02 | redhat |
Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.
Affected Packages
(1 across 1 ecosystem)
Go(1)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| k8s.io/kubernetes | — | 1.29.4 | — |
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Additional Vendor Advisories
(1)
Vendors that published advisories for this CVE beyond the curated set above. Broader coverage but minimal per-row detail — click through for the original advisory.
Data Freshness Timeline
(refreshed 11× in last 7d / 45× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
Showing the most recent 100 of 115 total refreshes for this CVE.
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- 2026-05-22 02:53 UTCVendor advisory
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Frequently asked(5)
What is CVE-2024-3177?
When was CVE-2024-3177 disclosed?
Is CVE-2024-3177 actively exploited?
What is the CVSS score of CVE-2024-3177?
How do I remediate CVE-2024-3177?
Dependency Blast Radius
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