Ubuntu 22.04 LTS: USN-7101-1 - Pydantic Denial of Service Update
ubuntu
November 12, 2024
Pydantic could be made to crash if it received specially crafted input.
Summary
Pydantic could be made to crash if it received specially crafted
input.
Software Description:
- pydantic: Data validation using Python type hints.
Details:
It was discovered that Pydantic incorrectly handled certain regular
expressions. A remote attacker could possibly use this issue to cause a
denial of service via a crafted email string.
Topics Covered
Update Instructions
The problem can be corrected by updating your system to the following package versions: Ubuntu 22.04 LTS python3-pydantic 1.8.2-1ubuntu0.1~esm1 Available with Ubuntu Pro Ubuntu 20.04 LTS python3-pydantic 1.2-1ubuntu0.1~esm3 Available with Ubuntu Pro In general, a standard system update will make all the necessary changes.
References
https://ubuntu.com/security/notices/USN-7101-1
CVE-2024-3772
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Package Information
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