CVE-2023-0216
CVSS V2 None
CVSS V3 None
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.
Overview
- CVE ID
- CVE-2023-0216
- Assigner
- openssl-security@openssl.org
- Vulnerability Status
- Modified
- Published Version
- 2023-02-08T20:15:24
- Last Modified Date
- 2023-02-24T15:15:12
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:* | 1 | OR | 3.0.0 | 3.0.7 |
References
| Reference URL | Reference Tags |
|---|---|
| https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=934a04f0e775309cadbef0aa6b9692e1b12a76c6 | |
| https://www.openssl.org/news/secadv/20230207.txt | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2023-0216 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-0216 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2023-04-17 07:24:47 | Added to TrackCVE | |||
| 2023-04-17 07:24:49 | Weakness Enumeration | new |