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Security Advisories

CVE-2023-0216

Published

Last updated

NVD

https://nvd.nist.gov/vuln/detail/CVE-2023-0216

CGA ID

CGA-82jr-fq2j-892g

Severity

Unknown

Description

An invalid pointer dereference on read can be triggered when an application tries to load malformed PKCS7 data with the d2i_PKCS7(), d2i_PKCS7_bio() or d2i_PKCS7_fp() functions.

The result of the dereference is an application crash which could lead to a denial of service attack. The TLS implementation in OpenSSL does not call this function however third party applications might call these functions on untrusted data.

References

Affected packages


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