CVE-2024-5290
highpriority · track · 31EPSS 0.007 · 51 %ileDEEURUUSEPSS · scored 2026-10-27
An issue was discovered in Ubuntu wpa_supplicant that resulted in loading of arbitrary shared objects, which allows a local unprivileged attacker to escalate privileges to the user that wpa_supplicant runs as (usually root). Membership in the netdev group or access to the dbus interface of wpa_supplicant allow an unprivileged user to specify an arbitrary path to a module to be loaded by the wpa_supplicant process; other escalation paths might exist.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (22)
Products and version ranges known to be affected.
advisories (1)
Vendor and ecosystem advisories describing this.
- WID-SEC-W-2024-1785Ubuntu Linux (wpa_supplicant): Schwachstelle ermöglicht PrivilegieneskalationDeutsch2024-08-06csaf · cert_bundDE
Ein lokaler Angreifer kann eine Schwachstelle in Ubuntu Linux ausnutzen, um seine Privilegien zu erhöhen.
also known as (6)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (11)
External citations — patches, advisories, analysis.
- https://access.redhat.com/security/cve/cve-2024-5290cnnvd
- https://bugs.launchpad.net/ubuntu/+source/wpa/+bug/2067613cnnvd
- https://cxsecurity.com/cveshow/CVE-2024-5290/cnnvd
- https://ubuntu.com/security/notices/USN-6945-1cnnvd
- https://vigilance.fr/vulnerability/wpasupplicant-privilege-escalation-via-Netdev-Group-Load-Shared-Object-Files-44869cnnvd
- https://bugs.launchpad.net/ubuntu/+source/wpa/+bug/2067613enisa_euvd
- https://snyk.io/blog/abusing-ubuntu-root-privilege-escalation/enisa_euvd
- https://ubuntu.com/security/notices/USN-6945-1enisa_euvd
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