Search criteria
3 vulnerabilities found for snapcraft by canonical
FKIE_CVE-2020-27348
Vulnerability from fkie_nvd - Published: 2020-12-04 03:15 - Updated: 2024-11-21 05:21
Severity ?
6.8 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L
6.8 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L
6.8 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L
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
| URL | Tags | ||
|---|---|---|---|
| security@ubuntu.com | https://bugs.launchpad.net/bugs/1901572 | Exploit, Issue Tracking, Third Party Advisory | |
| security@ubuntu.com | https://github.com/snapcore/snapcraft/pull/3345 | Third Party Advisory | |
| security@ubuntu.com | https://usn.ubuntu.com/usn/usn-4661-1 | Patch, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://bugs.launchpad.net/bugs/1901572 | Exploit, Issue Tracking, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/snapcore/snapcraft/pull/3345 | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://usn.ubuntu.com/usn/usn-4661-1 | Patch, Third Party Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| canonical | snapcraft | * | |
| canonical | ubuntu_linux | 16.04 | |
| canonical | ubuntu_linux | 18.04 |
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CVE-2020-27348 (GCVE-0-2020-27348)
Vulnerability from cvelistv5 – Published: 2020-12-04 02:30 – Updated: 2024-09-16 17:14
VLAI?
Title
snapcraft may build snaps with incorrect LD_LIBRARY_PATH
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.
Severity ?
6.8 (Medium)
CWE
- CWE-427 - Uncontrolled Search Path Element
Assigner
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CVE-2020-27348 (GCVE-0-2020-27348)
Vulnerability from nvd – Published: 2020-12-04 02:30 – Updated: 2024-09-16 17:14
VLAI?
Title
snapcraft may build snaps with incorrect LD_LIBRARY_PATH
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.
Severity ?
6.8 (Medium)
CWE
- CWE-427 - Uncontrolled Search Path Element
Assigner
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"assignerOrgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc",
"assignerShortName": "canonical",
"cveId": "CVE-2020-27348",
"datePublished": "2020-12-04T02:30:36.159059Z",
"dateReserved": "2020-10-20T00:00:00",
"dateUpdated": "2024-09-16T17:14:15.768Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}