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6 vulnerabilities found for tough by awslabs
CVE-2021-41150 (GCVE-0-2021-41150)
Vulnerability from nvd – Published: 2021-10-19 19:55 – Updated: 2024-08-04 02:59
VLAI
EPSS
VEX
Title
Improper sanitization of delegated role names in tough
Summary
Tough provides a set of Rust libraries and tools for using and generating the update framework (TUF) repositories. The tough library, prior to 0.12.0, does not properly sanitize delegated role names when caching a repository, or when loading a repository from the filesystem. When the repository is cached or loaded, files ending with the .json extension could be overwritten with role metadata anywhere on the system. A fix is available in version 0.12.0. No workarounds to this issue are known.
Severity
8.2 (High)
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/awslabs/tough/commit/1809b9bd1… | x_refsource_MISC |
| https://github.com/awslabs/tough/security/advisor… | x_refsource_CONFIRM |
| https://github.com/theupdateframework/python-tuf/… | x_refsource_MISC |
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CVE-2021-41149 (GCVE-0-2021-41149)
Vulnerability from nvd – Published: 2021-10-19 18:00 – Updated: 2024-08-04 02:59
VLAI
EPSS
VEX
Title
Improper sanitization of target names in tough
Summary
Tough provides a set of Rust libraries and tools for using and generating the update framework (TUF) repositories. The tough library, prior to 0.12.0, does not properly sanitize target names when caching a repository, or when saving specific targets to an output directory. When targets are cached or saved, files could be overwritten with arbitrary content anywhere on the system. A fix is available in version 0.12.0. No workarounds to this issue are known.
Severity
8.2 (High)
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/awslabs/tough/security/advisor… | x_refsource_CONFIRM |
| https://github.com/awslabs/tough/commit/1809b9bd1… | x_refsource_MISC |
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CVE-2020-15093 (GCVE-0-2020-15093)
Vulnerability from nvd – Published: 2020-07-09 18:45 – Updated: 2024-08-04 13:08
VLAI
EPSS
VEX
Title
Improper verification of signature threshold in tough
Summary
The tough library (Rust/crates.io) prior to version 0.7.1 does not properly verify the threshold of cryptographic signatures. It allows an attacker to duplicate a valid signature in order to circumvent TUF requiring a minimum threshold of unique signatures before the metadata is considered valid. A fix is available in version 0.7.1. CVE-2020-6174 is assigned to the same vulnerability in the TUF reference implementation.
Severity
8.6 (High)
CWE
- CWE-347 - Improper Verification of Cryptographic Signature
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/awslabs/tough/security/advisor… | x_refsource_CONFIRM |
| https://crates.io/crates/tough | x_refsource_MISC |
| https://github.com/theupdateframework/tuf/pull/974 | x_refsource_MISC |
| https://github.com/theupdateframework/tuf/commit/… | x_refsource_MISC |
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CVE-2021-41150 (GCVE-0-2021-41150)
Vulnerability from cvelistv5 – Published: 2021-10-19 19:55 – Updated: 2024-08-04 02:59
VLAI
EPSS
VEX
Title
Improper sanitization of delegated role names in tough
Summary
Tough provides a set of Rust libraries and tools for using and generating the update framework (TUF) repositories. The tough library, prior to 0.12.0, does not properly sanitize delegated role names when caching a repository, or when loading a repository from the filesystem. When the repository is cached or loaded, files ending with the .json extension could be overwritten with role metadata anywhere on the system. A fix is available in version 0.12.0. No workarounds to this issue are known.
Severity
8.2 (High)
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/awslabs/tough/commit/1809b9bd1… | x_refsource_MISC |
| https://github.com/awslabs/tough/security/advisor… | x_refsource_CONFIRM |
| https://github.com/theupdateframework/python-tuf/… | x_refsource_MISC |
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CVE-2021-41149 (GCVE-0-2021-41149)
Vulnerability from cvelistv5 – Published: 2021-10-19 18:00 – Updated: 2024-08-04 02:59
VLAI
EPSS
VEX
Title
Improper sanitization of target names in tough
Summary
Tough provides a set of Rust libraries and tools for using and generating the update framework (TUF) repositories. The tough library, prior to 0.12.0, does not properly sanitize target names when caching a repository, or when saving specific targets to an output directory. When targets are cached or saved, files could be overwritten with arbitrary content anywhere on the system. A fix is available in version 0.12.0. No workarounds to this issue are known.
Severity
8.2 (High)
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/awslabs/tough/security/advisor… | x_refsource_CONFIRM |
| https://github.com/awslabs/tough/commit/1809b9bd1… | x_refsource_MISC |
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CVE-2020-15093 (GCVE-0-2020-15093)
Vulnerability from cvelistv5 – Published: 2020-07-09 18:45 – Updated: 2024-08-04 13:08
VLAI
EPSS
VEX
Title
Improper verification of signature threshold in tough
Summary
The tough library (Rust/crates.io) prior to version 0.7.1 does not properly verify the threshold of cryptographic signatures. It allows an attacker to duplicate a valid signature in order to circumvent TUF requiring a minimum threshold of unique signatures before the metadata is considered valid. A fix is available in version 0.7.1. CVE-2020-6174 is assigned to the same vulnerability in the TUF reference implementation.
Severity
8.6 (High)
CWE
- CWE-347 - Improper Verification of Cryptographic Signature
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/awslabs/tough/security/advisor… | x_refsource_CONFIRM |
| https://crates.io/crates/tough | x_refsource_MISC |
| https://github.com/theupdateframework/tuf/pull/974 | x_refsource_MISC |
| https://github.com/theupdateframework/tuf/commit/… | x_refsource_MISC |
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