CVE-2021-41150
Tough Update Framework (TUF) Role Name Injection
Description
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.
INFO
Published Date :
Oct. 19, 2021, 8:15 p.m.
Last Modified :
Nov. 21, 2024, 6:25 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.8
Exploitability Score :
1.8
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2021-41150.
| URL | Resource |
|---|---|
| https://github.com/awslabs/tough/commit/1809b9bd1106d78a51fbea3071aa97a3530bac9a | Patch Third Party Advisory |
| https://github.com/awslabs/tough/security/advisories/GHSA-r56q-vv3c-6g9c | Third Party Advisory |
| https://github.com/theupdateframework/python-tuf/security/advisories/GHSA-wjw6-2cqr-j4qr | Third Party Advisory |
| https://github.com/awslabs/tough/commit/1809b9bd1106d78a51fbea3071aa97a3530bac9a | Patch Third Party Advisory |
| https://github.com/awslabs/tough/security/advisories/GHSA-r56q-vv3c-6g9c | Third Party Advisory |
| https://github.com/theupdateframework/python-tuf/security/advisories/GHSA-wjw6-2cqr-j4qr | Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2021-41150 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-41150 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://github.com/awslabs/tough/commit/1809b9bd1106d78a51fbea3071aa97a3530bac9a Added Reference https://github.com/awslabs/tough/security/advisories/GHSA-r56q-vv3c-6g9c Added Reference https://github.com/theupdateframework/python-tuf/security/advisories/GHSA-wjw6-2cqr-j4qr -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Oct. 26, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:M/Au:S/C:N/I:P/A:N) Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N Changed Reference Type https://github.com/awslabs/tough/commit/1809b9bd1106d78a51fbea3071aa97a3530bac9a No Types Assigned https://github.com/awslabs/tough/commit/1809b9bd1106d78a51fbea3071aa97a3530bac9a Patch, Third Party Advisory Changed Reference Type https://github.com/awslabs/tough/security/advisories/GHSA-r56q-vv3c-6g9c No Types Assigned https://github.com/awslabs/tough/security/advisories/GHSA-r56q-vv3c-6g9c Third Party Advisory Changed Reference Type https://github.com/theupdateframework/python-tuf/security/advisories/GHSA-wjw6-2cqr-j4qr No Types Assigned https://github.com/theupdateframework/python-tuf/security/advisories/GHSA-wjw6-2cqr-j4qr Third Party Advisory Added CWE NIST CWE-22 Added CPE Configuration OR *cpe:2.3:a:amazon:tough:*:*:*:*:*:rust:*:* versions up to (excluding) 0.12.0
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-41150 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2021-41150
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.52 }} 0.03%
score
0.64437
percentile