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SUSE-SU-2021:0696-1 Not scored

Security update for python-cryptography

This update for python-cryptography fixes the following issues: - CVE-2020-36242: Using the Fernet class to symmetrically encrypt multi gigabyte values could result in an integer overflow and buffer overflow (bsc#1182066).

Exploit probability Not scored
Published March 3, 2021
Required by Not available
Last source change February 4, 2026

02 / AFFECTED SOFTWARE

Affected packages

SUSE:Enterprise Storage 6 python-cryptography
SUSE:Linux Enterprise High Performance Computing 15 SP1-ESPOS python-cryptography
SUSE:Linux Enterprise High Performance Computing 15 SP1-LTSS python-cryptography
SUSE:Linux Enterprise High Performance Computing 15-ESPOS python-cryptography
SUSE:Linux Enterprise High Performance Computing 15-LTSS python-cryptography
SUSE:Linux Enterprise Server 15 SP1-BCL python-cryptography
SUSE:Linux Enterprise Server 15 SP1-LTSS python-cryptography
SUSE:Linux Enterprise Server 15-LTSS python-cryptography
SUSE:Linux Enterprise Server for SAP Applications 15 python-cryptography
SUSE:Linux Enterprise Server for SAP Applications 15 SP1 python-cryptography
SUSE:Manager Proxy 4.0 python-cryptography
SUSE:Manager Retail Branch Server 4.0 python-cryptography
SUSE:Manager Server 4.0 python-cryptography

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities SUSE-SU-2021:0696-1

This update for python-cryptography fixes the following issues: - CVE-2020-36242: Using the Fernet class to symmetrically encrypt multi gigabyte values could result in an integer overflow and buffer overflow (bsc#1182066).

View original source

05 / REFERENCES

Further evidence