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PyPi: Awscrt

CVE-2022-0778

Transitive

Safety vulnerability ID: 46418

This vulnerability was reviewed by experts

The information on this page was manually curated by our Cybersecurity Intelligence Team.

Created at Mar 15, 2022 Updated at Dec 04, 2024
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Advisory

Awscrt 0.13.5 updates modules to fix a DoS vulnerability related to OpenSSL.
https://github.com/awslabs/aws-crt-python/commit/35650740c87eed174a2e0d7f98b8f5b8fd23848f

Affected package

awscrt

Latest version: 0.23.3

A common runtime for AWS Python projects

Affected versions

Fixed versions

Vulnerability changelog

- Update the aws-lc submodule to a version that is not vulnerable to OpenSSL CVE-2022-0778 - Possible infinite loop in BN_mod_sqrt()

Resources

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Severity Details

CVSS Base Score

HIGH 7.5

CVSS v3 Details

HIGH 7.5
Attack Vector (AV)
NETWORK
Attack Complexity (AC)
LOW
Privileges Required (PR)
NONE
User Interaction (UI)
NONE
Scope (S)
UNCHANGED
Confidentiality Impact (C)
NONE
Integrity Impact (I)
NONE
Availability Availability (A)
HIGH

CVSS v2 Details

MEDIUM 5.0
Access Vector (AV)
NETWORK
Access Complexity (AC)
LOW
Authentication (Au)
NONE
Confidentiality Impact (C)
NONE
Integrity Impact (I)
NONE
Availability Impact (A)
PARTIAL