Executive Summary
This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Informations | |||
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Name | CVE-2021-3177 | First vendor Publication | 2021-01-19 |
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:H/I:H/A:H | |||
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Overall CVSS Score | 9.8 | ||
Base Score | 9.8 | Environmental Score | 9.8 |
impact SubScore | 5.9 | Temporal Score | 9.8 |
Exploitabality Sub Score | 3.9 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | None | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | High |
Integrity Impact | High | Availability Impact | High |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P) | |||
---|---|---|---|
Cvss Base Score | 7.5 | Attack Range | Network |
Cvss Impact Score | 6.4 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Python 3.x through 3.9.1 has a buffer overflow in PyCArg_repr in _ctypes/callproc.c, which may lead to remote code execution in certain Python applications that accept floating-point numbers as untrusted input, as demonstrated by a 1e300 argument to c_double.from_param. This occurs because sprintf is used unsafely. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3177 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-120 | Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') (CWE/SANS Top 25) |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
Date | Informations |
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2024-02-02 02:25:27 |
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2024-02-01 12:23:53 |
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2023-12-09 13:13:43 |
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2023-11-07 21:36:03 |
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2023-09-05 13:19:45 |
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2023-09-05 01:23:25 |
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2023-09-02 13:18:22 |
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2023-09-02 01:23:46 |
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2023-08-12 13:24:27 |
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2023-08-12 01:23:00 |
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2023-08-11 13:16:44 |
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2023-08-11 01:23:46 |
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2023-08-06 13:14:44 |
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2023-08-06 01:22:45 |
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2023-08-04 13:15:06 |
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2023-08-04 01:23:06 |
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2023-07-14 13:15:10 |
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2023-07-14 01:22:54 |
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2023-05-31 00:27:48 |
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2023-05-30 21:26:53 |
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2023-05-25 00:27:41 |
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2023-03-29 02:17:21 |
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2023-03-28 12:23:08 |
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2022-12-07 00:27:36 |
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2022-10-11 13:07:07 |
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2022-10-11 01:22:37 |
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2022-07-26 00:29:51 |
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2022-07-06 02:01:54 |
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2022-05-22 01:57:02 |
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2022-03-04 21:23:17 |
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2022-02-14 17:23:17 |
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2022-02-07 21:23:19 |
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2021-10-20 17:23:16 |
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2021-08-05 01:42:59 |
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2021-07-21 05:23:02 |
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2021-05-04 14:09:39 |
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2021-04-22 03:15:05 |
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2021-04-06 00:23:02 |
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2021-03-26 12:38:45 |
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2021-02-20 09:22:59 |
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2021-02-19 13:22:57 |
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2021-02-13 09:23:02 |
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2021-02-11 21:23:44 |
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2021-02-07 09:22:54 |
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2021-02-06 09:22:57 |
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2021-02-01 21:23:35 |
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2021-01-30 09:23:06 |
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2021-01-29 09:23:01 |
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2021-01-28 17:23:07 |
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2021-01-26 21:23:51 |
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2021-01-20 01:35:06 |
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2021-01-20 01:34:53 |
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2021-01-19 17:22:57 |
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2021-01-19 12:32:19 |
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