CVE-2021-41087
Summary
| CVE | CVE-2021-41087 |
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| State | PUBLIC |
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| Assigner | [email protected] |
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| Source Priority | CVE Program / NVD first with legacy fallback |
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| Published | 2021-09-21 21:15:00 UTC |
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| Updated | 2021-10-05 16:30:00 UTC |
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| Description | in-toto-golang is a go implementation of the in-toto framework to protect software supply chain integrity. In affected versions authenticated attackers posing as functionaries (i.e., within a trusted set of users for a layout) are able to create attestations that may bypass DISALLOW rules in the same layout. An attacker with access to trusted private keys, may issue an attestation that contains a disallowed artifact by including path traversal semantics (e.g., foo vs dir/../foo). Exploiting this vulnerability is dependent on the specific policy applied. The problem has been fixed in version 0.3.0. |
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NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
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| Merge pull request from GHSA-vrxp-mg9f-hwf3 · in-toto/in-toto-golang@f2c57d1 · GitHub |
MISC |
github.com |
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| Improperly Implemented path matching for in-toto-golang · Advisory · in-toto/in-toto-golang · GitHub |
CONFIRM |
github.com |
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| CVE Program record |
CVE.ORG |
www.cve.org |
canonical |
| NVD vulnerability detail |
NVD |
nvd.nist.gov |
canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 980518 Go (go) Security Update for github.com/in-toto/in-toto-golang (GHSA-vrxp-mg9f-hwf3)
