Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2017-16671 | First vendor Publication | 2017-11-08 |
Vendor | Cve | Last vendor Modification | 2018-11-25 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | |||
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Overall CVSS Score | 8.8 | ||
Base Score | 8.8 | Environmental Score | 8.8 |
impact SubScore | 5.9 | Temporal Score | 8.8 |
Exploitabality Sub Score | 2.8 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | Low | 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:S/C:P/I:P/A:P) | |||
---|---|---|---|
Cvss Base Score | 6.5 | Attack Range | Network |
Cvss Impact Score | 6.4 | Attack Complexity | Low |
Cvss Expoit Score | 8 | Authentication | Requires single instance |
Calculate full CVSS 2.0 Vectors scores |
Detail
A Buffer Overflow issue was discovered in Asterisk Open Source 13 before 13.18.1, 14 before 14.7.1, and 15 before 15.1.1 and Certified Asterisk 13.13 before 13.13-cert7. No size checking is done when setting the user field for Party B on a CDR. Thus, it is possible for someone to use an arbitrarily large string and write past the end of the user field storage buffer. NOTE: this is different from CVE-2017-7617, which was only about the Party A buffer. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-16671 |
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 |
---|---|
2018-11-26 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201811-11.nasl - Type : ACT_GATHER_INFO |
2018-01-02 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-4076.nasl - Type : ACT_GATHER_INFO |
2017-11-17 | Name : A telephony application running on the remote host is affected by multiple vu... File : asterisk_ast_2017_009-011.nasl - Type : ACT_GATHER_INFO |
2017-11-10 | Name : The remote FreeBSD host is missing a security-related update. File : freebsd_pkg_ab04cb0bc53311e78da5001999f8d30b.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
Date | Informations |
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2024-02-16 12:40:57 |
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2021-05-05 01:25:04 |
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2021-05-04 12:59:03 |
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2021-04-22 02:12:17 |
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2020-05-23 02:04:23 |
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2020-05-23 00:57:57 |
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2019-07-10 12:08:47 |
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2019-06-18 12:08:30 |
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2019-04-03 12:07:24 |
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2019-03-19 12:08:51 |
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2018-11-25 17:20:01 |
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2018-06-14 12:05:32 |
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2018-01-01 09:22:00 |
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2017-12-15 13:23:45 |
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2017-12-05 00:21:24 |
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2017-11-18 13:24:06 |
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2017-11-12 09:24:19 |
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2017-11-09 05:23:45 |
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