Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2017-14495 | First vendor Publication | 2017-10-02 |
| Vendor | Cve | Last vendor Modification | 2024-11-21 |
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:H | |||
|---|---|---|---|
| Overall CVSS Score | 7.5 | ||
| Base Score | 7.5 | Environmental Score | 7.5 |
| impact SubScore | 3.6 | Temporal Score | 7.5 |
| 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 | High |
| 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
| Memory leak in dnsmasq before 2.78, when the --add-mac, --add-cpe-id or --add-subnet option is specified, allows remote attackers to cause a denial of service (memory consumption) via vectors involving DNS response creation. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14495 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-772 | Missing Release of Resource after Effective Lifetime |
CPE : Common Platform Enumeration
Snort® IPS/IDS
| Date | Description |
|---|---|
| 2018-10-25 | dnsmasq add_pseudoheader memory leak attempt RuleID : 47881 - Revision : 2 - Type : PROTOCOL-DNS |
| 2017-11-07 | dnsmasq add_pseudoheader memory leak attempt RuleID : 44478 - Revision : 3 - Type : PROTOCOL-DNS |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2018-09-27 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2018-1285.nasl - Type : ACT_GATHER_INFO |
| 2018-08-17 | Name : The remote PhotonOS host is missing multiple security updates. File : PhotonOS_PHSA-2017-0035.nasl - Type : ACT_GATHER_INFO |
| 2018-01-15 | Name : The remote Fedora host is missing a security update. File : fedora_2017-7106a157f5.nasl - Type : ACT_GATHER_INFO |
| 2017-10-24 | Name : The remote Fedora host is missing a security update. File : fedora_2017-515264ae24.nasl - Type : ACT_GATHER_INFO |
| 2017-10-23 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201710-27.nasl - Type : ACT_GATHER_INFO |
| 2017-10-18 | Name : The remote Fedora host is missing a security update. File : fedora_2017-24f067299e.nasl - Type : ACT_GATHER_INFO |
| 2017-10-03 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-2616-1.nasl - Type : ACT_GATHER_INFO |
| 2017-10-03 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3430-1.nasl - Type : ACT_GATHER_INFO |
| 2017-10-03 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-2619-1.nasl - Type : ACT_GATHER_INFO |
| 2017-10-03 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-2618-1.nasl - Type : ACT_GATHER_INFO |
| 2017-10-03 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-2617-1.nasl - Type : ACT_GATHER_INFO |
| 2017-10-03 | Name : The remote Slackware host is missing a security update. File : Slackware_SSA_2017-275-01.nasl - Type : ACT_GATHER_INFO |
| 2017-10-03 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20171002_dnsmasq_on_SL7_x.nasl - Type : ACT_GATHER_INFO |
| 2017-10-03 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-2836.nasl - Type : ACT_GATHER_INFO |
| 2017-10-03 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-2836.nasl - Type : ACT_GATHER_INFO |
| 2017-10-03 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2017-1116.nasl - Type : ACT_GATHER_INFO |
| 2017-10-03 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_b77b5646a77811e7ac58b499baebfeaf.nasl - Type : ACT_GATHER_INFO |
| 2017-10-03 | Name : The remote DNS / DHCP service is affected by multiple vulnerabilities. File : dnsmasq_2_78.nasl - Type : ACT_GATHER_INFO |
| 2017-10-03 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-3989.nasl - Type : ACT_GATHER_INFO |
| 2017-10-03 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2017-2836.nasl - Type : ACT_GATHER_INFO |
| 2017-10-03 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2017-907.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-11-28 13:03:21 |
|
| 2023-11-07 21:42:28 |
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| 2022-09-07 01:31:07 |
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| 2021-05-05 01:24:24 |
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| 2021-05-04 12:56:48 |
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| 2021-04-22 02:09:41 |
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| 2020-05-24 01:20:40 |
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| 2020-05-23 02:03:12 |
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| 2020-05-23 00:56:08 |
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| 2019-10-03 09:20:05 |
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| 2019-08-09 12:08:57 |
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| 2018-05-11 09:19:10 |
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| 2018-03-04 17:19:42 |
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| 2017-12-30 09:22:05 |
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| 2017-12-01 09:21:15 |
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| 2017-10-25 13:25:34 |
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| 2017-10-24 13:25:29 |
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| 2017-10-24 09:23:09 |
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| 2017-10-19 13:24:51 |
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| 2017-10-19 09:24:00 |
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| 2017-10-14 00:22:56 |
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| 2017-10-10 09:23:28 |
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| 2017-10-05 09:23:12 |
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| 2017-10-04 13:25:04 |
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| 2017-10-04 09:23:22 |
|
| 2017-10-03 09:22:56 |
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