The snapctl component within snapd allows a confined snap to interact with the snapd daemon to take certain privileged actions on behalf of the snap. It was found that snapctl did not properly parse command-line arguments, allowing an unprivileged user to trigger an authorised action on behalf of the snap that would normally require administrator privileges to perform. This could possibly allow an unprivileged user to perform a denial of service or similar.
CVE-2024-5138
This high-severity CVE scores 8.1 under NVD CVSS v3. EPSS exploit probability: 0.6%, top 30% 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).
- High severity, but no confirmed exploitation yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 8.1
- EG Score
- 8.1(medium)
- EPSS
- 53.1%
- KEV
- Not listed
Published
May 31, 2024
Last Modified
August 26, 2025
References (8)
- security@ubuntuhttps://bugs.launchpad.net/snapd/+bug/2065077
- security@ubuntuhttps://github.com/snapcore/snapd/commit/68ee9c6aa916ab87dbfd9a26030690f2cabf1e14
- security@ubuntuhttps://github.com/snapcore/snapd/security/advisories/GHSA-p9v8-q5m4-pf46
- security@ubuntuhttps://www.cve.org/CVERecord?id=CVE-2024-5138
- af854a3a-2127-422b-91ae-364da2661108https://bugs.launchpad.net/snapd/+bug/2065077
- af854a3a-2127-422b-91ae-364da2661108https://github.com/snapcore/snapd/commit/68ee9c6aa916ab87dbfd9a26030690f2cabf1e14
- af854a3a-2127-422b-91ae-364da2661108https://github.com/snapcore/snapd/security/advisories/GHSA-p9v8-q5m4-pf46
- af854a3a-2127-422b-91ae-364da2661108https://www.cve.org/CVERecord?id=CVE-2024-5138
Affected Packages
(1 across 1 ecosystem)
Go(1)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| github.com/snapcore/snapd | — | — | — |
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 9× in last 7d / 44× 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.
- 2026-07-11 08:26 UTCEPSS rescore
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- 2026-05-24 00:42 UTCEG score recompute
Related CVEs(same CWE)
Same CWE
10 shownCWE-20
- CVE-2002-2444EG 9.8CRITICAL
- CVE-2005-0116NVD 0.0EG 9.0EPSS 99%NONE
- CVE-2002-1359NVD 0.0EG 9.0EPSS 100%NONE
- CVE-2000-0380NVD 0.0EG 9.0EPSS 98%NONE
- CVE-2000-0258EG 7.5EPSS 97%HIGH
- CVE-2004-2771EG 0.0EPSS 93%NONE
- CVE-2002-2443EG 0.0EPSS 93%NONE
- CVE-2002-2433EG 0.0NONE
- CVE-2003-1569EG 0.0NONE
- CVE-2003-1568EG 0.0NONE
Frequently asked(5)
What is CVE-2024-5138?
When was CVE-2024-5138 disclosed?
Is CVE-2024-5138 actively exploited?
What is the CVSS score of CVE-2024-5138?
How do I remediate CVE-2024-5138?
Dependency Blast Radius
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