CVE-2020-27348 (GCVE-0-2020-27348)
Vulnerability from cvelistv5
Published
2020-12-04 02:30
Modified
2024-09-16 17:14
Severity ?
6.8 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L
CWE
  • CWE-427 - Uncontrolled Search Path Element
Summary
In some conditions, a snap package built by snapcraft includes the current directory in LD_LIBRARY_PATH, allowing a malicious snap to gain code execution within the context of another snap if both plug the home interface or similar. This issue affects snapcraft versions prior to 4.4.4, prior to 2.43.1+16.04.1, and prior to 2.43.1+18.04.1.
References
Impacted products
Vendor Product Version
Canonical snapcraft Version: 4.4   < 4.4.4
Version: 2.43.1   < 2.43.1+16.04.1
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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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