Executive Summary
Informations | |||
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Name | CVE-2022-1343 | First vendor Publication | 2022-05-03 |
Vendor | Cve | Last vendor Modification | 2023-11-07 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N | |||
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Overall CVSS Score | 5.3 | ||
Base Score | 5.3 | Environmental Score | 5.3 |
impact SubScore | 1.4 | Temporal Score | 5.3 |
Exploitabality Sub Score | 3.9 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | None | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | None |
Integrity Impact | Low | Availability Impact | None |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:M/Au:N/C:N/I:P/A:N) | |||
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Cvss Base Score | 4.3 | Attack Range | Network |
Cvss Impact Score | 2.9 | Attack Complexity | Medium |
Cvss Expoit Score | 8.6 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
The function `OCSP_basic_verify` verifies the signer certificate on an OCSP response. In the case where the (non-default) flag OCSP_NOCHECKS is used then the response will be positive (meaning a successful verification) even in the case where the response signing certificate fails to verify. It is anticipated that most users of `OCSP_basic_verify` will not use the OCSP_NOCHECKS flag. In this case the `OCSP_basic_verify` function will return a negative value (indicating a fatal error) in the case of a certificate verification failure. The normal expected return value in this case would be 0. This issue also impacts the command line OpenSSL "ocsp" application. When verifying an ocsp response with the "-no_cert_checks" option the command line application will report that the verification is successful even though it has in fact failed. In this case the incorrect successful response will also be accompanied by error messages showing the failure and contradicting the apparently successful result. Fixed in OpenSSL 3.0.3 (Affected 3.0.0,3.0.1,3.0.2). |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-1343 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-295 | Certificate Issues |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
Date | Informations |
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2024-03-01 13:19:25 |
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2024-02-02 02:30:56 |
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2024-02-01 12:25:40 |
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2023-11-07 21:32:29 |
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2023-09-05 13:25:22 |
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2023-09-05 01:25:07 |
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2023-09-02 13:23:42 |
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2023-09-02 01:25:31 |
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2023-08-12 13:29:50 |
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2023-08-12 01:24:44 |
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2023-08-11 13:21:57 |
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2023-08-11 01:25:33 |
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2023-08-09 02:10:44 |
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2023-08-06 13:19:46 |
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2023-08-06 01:24:27 |
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2023-08-04 13:20:09 |
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2023-08-04 01:24:49 |
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2023-07-14 13:20:12 |
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2023-07-14 01:24:36 |
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2023-03-29 02:22:07 |
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2023-03-28 12:24:46 |
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2023-02-14 17:27:37 |
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2022-10-20 00:27:27 |
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2022-10-11 13:11:22 |
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2022-10-11 01:24:10 |
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2022-06-03 00:27:21 |
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2022-05-12 21:23:00 |
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2022-05-04 00:22:55 |
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2022-05-03 21:22:53 |
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