Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2023-0217 | First vendor Publication | 2023-02-08 |
| Vendor | Cve | Last vendor Modification | 2025-02-13 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 7.5 | ||
| Base Score | 7.5 | Environmental Score | 7.5 |
| impact SubScore | 3.6 | Temporal Score | 7.5 |
| Exploitabality Sub Score | 3.9 | ||
| Attack Vector | Network | Attack Complexity | Low |
| Privileges Required | None | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | None |
| Integrity Impact | None | Availability Impact | High |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : | |||
|---|---|---|---|
| Cvss Base Score | N/A | Attack Range | N/A |
| Cvss Impact Score | N/A | Attack Complexity | N/A |
| Cvss Expoit Score | N/A | Authentication | N/A |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| An invalid pointer dereference on read can be triggered when an application tries to check a malformed DSA public key by the EVP_PKEY_public_check() function. This will most likely lead to an application crash. This function can be called on public keys supplied from untrusted sources which could allow an attacker to cause a denial of service attack. The TLS implementation in OpenSSL does not call this function but applications might call the function if there are additional security requirements imposed by standards such as FIPS 140-3. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-0217 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-476 | NULL Pointer Dereference |
CPE : Common Platform Enumeration
Sources (Detail)
| Source | Url |
|---|
Alert History
| Date | Informations |
|---|---|
| 2025-03-29 03:15:16 |
|
| 2025-03-28 13:35:32 |
|
| 2025-02-13 21:22:00 |
|
| 2024-11-28 14:19:00 |
|
| 2024-08-02 13:43:31 |
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| 2024-08-02 01:31:30 |
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| 2024-03-01 13:29:04 |
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| 2024-02-04 13:28:04 |
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| 2024-02-02 02:41:02 |
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| 2024-02-01 12:28:38 |
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| 2023-11-07 21:30:16 |
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| 2023-09-05 13:36:56 |
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| 2023-09-05 01:28:00 |
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| 2023-09-02 13:34:06 |
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| 2023-09-02 01:28:26 |
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| 2023-08-12 13:40:48 |
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| 2023-08-12 01:27:43 |
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| 2023-08-11 13:31:42 |
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| 2023-08-11 01:28:34 |
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| 2023-08-09 02:19:12 |
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| 2023-08-06 13:29:11 |
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| 2023-08-06 01:27:23 |
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| 2023-08-04 13:29:38 |
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| 2023-08-04 01:27:46 |
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| 2023-07-14 13:29:33 |
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| 2023-07-14 01:27:27 |
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| 2023-03-29 02:29:20 |
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| 2023-03-28 12:27:30 |
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| 2023-02-24 21:27:25 |
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| 2023-02-19 00:27:19 |
|
| 2023-02-09 17:27:17 |
|
| 2023-02-09 00:27:16 |
|
