You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
Path to dependency file: clusterfuzz/src/python/bot/tasks
Path to vulnerable library: clusterfuzz/src/python/bot/tasks,clusterfuzz/src/local/butler/scripts,clusterfuzz/src/appengine/requirements.txt,clusterfuzz/src/appengine/handlers/cron/project,clusterfuzz/src/requirements.txt,clusterfuzz/src/platform_requirements.txt
A vulnerability was discovered in the PyYAML library in versions before 5.3.1, where it is susceptible to arbitrary code execution when it processes untrusted YAML files through the full_load method or with the FullLoader loader. Applications that use the library to process untrusted input may be vulnerable to this flaw. An attacker could use this flaw to execute arbitrary code on the system by abusing the python/object/new constructor.
CVE-2020-1747 - High Severity Vulnerability
Vulnerable Library - PyYAML-5.1.tar.gz
YAML parser and emitter for Python
Library home page: https://files.pythonhosted.org/packages/9f/2c/9417b5c774792634834e730932745bc09a7d36754ca00acf1ccd1ac2594d/PyYAML-5.1.tar.gz
Path to dependency file: clusterfuzz/src/python/bot/tasks
Path to vulnerable library: clusterfuzz/src/python/bot/tasks,clusterfuzz/src/local/butler/scripts,clusterfuzz/src/appengine/requirements.txt,clusterfuzz/src/appengine/handlers/cron/project,clusterfuzz/src/requirements.txt,clusterfuzz/src/platform_requirements.txt
Dependency Hierarchy:
Found in HEAD commit: aefe4b0859891117218fba5984e5c3e753ea9597
Vulnerability Details
A vulnerability was discovered in the PyYAML library in versions before 5.3.1, where it is susceptible to arbitrary code execution when it processes untrusted YAML files through the full_load method or with the FullLoader loader. Applications that use the library to process untrusted input may be vulnerable to this flaw. An attacker could use this flaw to execute arbitrary code on the system by abusing the python/object/new constructor.
Publish Date: 2020-03-24
URL: CVE-2020-1747
CVSS 3 Score Details (9.8)
Base Score Metrics:
Suggested Fix
Type: Upgrade version
Origin: https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1747
Release Date: 2020-03-24
Fix Resolution: 5.3.1
The text was updated successfully, but these errors were encountered: