Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2017-9502 | First vendor Publication | 2017-06-14 |
Vendor | Cve | Last vendor Modification | 2017-07-08 |
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:L | |||
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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 | None | Availability Impact | Low |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P) | |||
---|---|---|---|
Cvss Base Score | 5 | Attack Range | Network |
Cvss Impact Score | 2.9 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
In curl before 7.54.1 on Windows and DOS, libcurl's default protocol function, which is the logic that allows an application to set which protocol libcurl should attempt to use when given a URL without a scheme part, had a flaw that could lead to it overwriting a heap based memory buffer with seven bytes. If the default protocol is specified to be FILE or a file: URL lacks two slashes, the given "URL" starts with a drive letter, and libcurl is built for Windows or DOS, then libcurl would copy the path 7 bytes off, so that the end of the given path would write beyond the malloc buffer (7 bytes being the length in bytes of the ascii string "file://"). |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9502 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2017-07-17 | Name : The remote Fedora host is missing a security update. File : fedora_2017-03fc914348.nasl - Type : ACT_GATHER_INFO |
2017-06-16 | Name : The remote FreeBSD host is missing a security-related update. File : freebsd_pkg_9314058e520411e7b712b1a44a034d72.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
Date | Informations |
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2021-05-04 13:06:13 |
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2021-04-22 02:19:51 |
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2020-05-23 02:09:11 |
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2020-05-23 01:04:45 |
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2019-09-25 01:09:57 |
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2018-05-25 12:08:20 |
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2017-10-23 01:03:50 |
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2017-07-18 13:24:51 |
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2017-07-08 09:24:11 |
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2017-07-06 00:23:06 |
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2017-06-21 09:23:13 |
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2017-06-17 13:23:43 |
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2017-06-14 17:21:56 |
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