CVE-2021-33226: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

February 17, 2023 (updated November 7, 2023)

Buffer Overflow vulnerability in Saltstack v.3003 and before allows attacker to execute arbitrary code via the func variable in salt/salt/modules/status.py file.

References

github.com/saltstack/salt/blob/master/salt/modules/status.py
nvd.nist.gov/vuln/detail/CVE-2021-33226

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