Executive Summary
| Summary | |
|---|---|
| Title | asterisk security update |
| Informations | |||
|---|---|---|---|
| Name | DSA-4320 | First vendor Publication | 2018-10-16 |
| Vendor | Debian | Last vendor Modification | 2018-10-16 |
| Severity (Vendor) | N/A | Revision | 1 |
Security-Database Scoring CVSS v3
| Cvss vector : N/A | |||
|---|---|---|---|
| Overall CVSS Score | NA | ||
| Base Score | NA | Environmental Score | NA |
| impact SubScore | NA | Temporal Score | NA |
| Exploitabality Sub Score | NA | ||
| 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
| Multiple vulnerabilities have been discovered in Asterisk, an open source PBX and telephony toolkit, which may result in denial of service or information disclosure. For the stable distribution (stretch), these problems have been fixed in version 1:13.14.1~dfsg-2+deb9u4. We recommend that you upgrade your asterisk packages. For the detailed security status of asterisk please refer to its security tracker page at: https://security-tracker.debian.org/tracker/asterisk |
Original Source
| Url : http://www.debian.org/security/2018/dsa-4320 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 33 % | CWE-400 | Uncontrolled Resource Consumption ('Resource Exhaustion') |
| 33 % | CWE-200 | Information Exposure |
| 33 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
CPE : Common Platform Enumeration
Snort® IPS/IDS
| Date | Description |
|---|---|
| 2019-09-19 | Digium Asterisk multiple malformed Accept headers denial of service attempt RuleID : 51087 - Revision : 1 - Type : PROTOCOL-VOIP |
| 2019-09-19 | Digium Asterisk multiple malformed Accept headers denial of service attempt RuleID : 51086 - Revision : 1 - Type : PROTOCOL-VOIP |
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 |
| 2018-10-17 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-4320.nasl - Type : ACT_GATHER_INFO |
| 2018-09-28 | Name : The remote Debian host is missing a security update. File : debian_DLA-1523.nasl - Type : ACT_GATHER_INFO |
| 2018-09-27 | Name : A telephony application running on the remote host is affected by a remote de... File : asterisk_ast_2018_009.nasl - Type : ACT_GATHER_INFO |
| 2018-09-24 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_77f67b46bd7511e881b6001999f8d30b.nasl - Type : ACT_GATHER_INFO |
| 2018-06-15 | Name : A telephony application running on the remote host is affected by multiple vu... File : asterisk_ast_15_x_2018_007-008.nasl - Type : ACT_GATHER_INFO |
| 2018-06-15 | Name : A telephony application running on the remote host is affected by a remote de... File : asterisk_ast_2018_008.nasl - Type : ACT_GATHER_INFO |
| 2018-03-02 | Name : A telephony application running on the remote host is affected by multiple vu... File : asterisk_ast_2018_001-006.nasl - Type : ACT_GATHER_INFO |
| 2018-03-02 | Name : A telephony application running on the remote host is affected by a Subscribe... File : asterisk_ast_2018_002-005.nasl - Type : ACT_GATHER_INFO |
| 2018-02-23 | Name : The remote FreeBSD host is missing a security-related update. File : freebsd_pkg_933654ce17b811e890b8001999f8d30b.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2018-10-17 00:18:40 |
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