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2 vulnerabilities found for in-toto-golang by in-toto

CVE-2021-41087 (GCVE-0-2021-41087)

Vulnerability from nvd – Published: 2021-09-21 21:05 – Updated: 2024-08-04 02:59
VLAI?
Title
Improperly Implemented path matching for in-toto-golang
Summary
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.
Severity ?
5.6 (Medium)
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:H/A:N
CWE
  • CWE-345 - Insufficient Verification of Data Authenticity
Assigner
References
Impacted products
Vendor Product Version
in-toto in-toto-golang Affected: < 0.3.0
Create a notification for this product.
Show details on NVD website
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CVE-2021-41087 (GCVE-0-2021-41087)

Vulnerability from cvelistv5 – Published: 2021-09-21 21:05 – Updated: 2024-08-04 02:59
VLAI?
Title
Improperly Implemented path matching for in-toto-golang
Summary
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.
Severity ?
5.6 (Medium)
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:H/A:N
CWE
  • CWE-345 - Insufficient Verification of Data Authenticity
Assigner
References
Impacted products
Vendor Product Version
in-toto in-toto-golang Affected: < 0.3.0
Create a notification for this product.
Show details on NVD website
To clipboard 

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