CVE-2022-3328: high-severity vulnerability in Canonical Ltd. snapd
Published · Updated
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.8epss 0.4%
Race condition in snap-confine's must_mkdir_and_open_with_perms()
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
Affected products
Canonical Ltd. · snapdRelated CVEs — Canonical Ltd. snapd
In the same product, most dangerous first.
CVE-2023-1523CRITICALCVE-2023-1523EPSS 1.4%CVE-2021-44731HIGHsnapd could be made to escalate privileges and run programs as administratorEPSS 1.0%CVE-2024-5138HIGHCVE-2024-5138EPSS 0.8%CVE-2021-4120HIGHsnapd could be made to bypass intended access restrictions through snap content interfaces and layout pathsEPSS 0.4%CVE-2021-44730HIGHsnapd could be made to escalate privileges and run programs as administratorEPSS 0.4%CVE-2021-3155LOWsnapd created ~/snap with too-wide permissionsEPSS 0.3%