DEBIAN-CVE-2023-0216

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Source

https://security-tracker.debian.org/tracker/CVE-2023-0216

Import Source

https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-0216.json

JSON Data

https://api.osv.dev/v1/vulns/DEBIAN-CVE-2023-0216

Upstream

CVE-2023-0216

Published

2023-02-08T20:15:24Z

Modified

2025-09-30T03:54:38Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

[none]

Details

An invalid pointer dereference on read can be triggered when an application tries to load malformed PKCS7 data with the d2iPKCS7(), d2iPKCS7bio() or d2iPKCS7_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

https://security-tracker.debian.org/tracker/CVE-2023-0216

Affected packages

Debian:12 / openssl

Package

Name: openssl
Purl: pkg:deb/debian/openssl?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3.0.8-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / openssl

Package

Name: openssl
Purl: pkg:deb/debian/openssl?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3.0.8-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:14 / openssl

Package

Name: openssl
Purl: pkg:deb/debian/openssl?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3.0.8-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}