Executive Summary
Summary | |
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Title | wpa_supplicant and hostapd vulnerabilities |
Informations | |||
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Name | USN-2650-1 | First vendor Publication | 2015-06-16 |
Vendor | Ubuntu | Last vendor Modification | 2015-06-16 |
Severity (Vendor) | N/A | Revision | N/A |
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) | |||
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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
A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 15.04 - Ubuntu 14.10 - Ubuntu 14.04 LTS - Ubuntu 12.04 LTS Summary: wpa_supplicant and hostapd could be made to crash if they received specially crafted network traffic. Software Description: - wpa: client support for WPA and WPA2 - wpasupplicant: client support for WPA and WPA2 Details: Kostya Kortchinsky discovered multiple flaws in wpa_supplicant and hostapd. A remote attacker could use these issues to cause wpa_supplicant or hostapd to crash, resulting in a denial of service. (CVE-2015-4141, CVE-2015-4142, CVE-2015-4143, CVE-2015-4144, CVE-2015-4145, CVE-2015-4146) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 15.04: Ubuntu 14.10: Ubuntu 14.04 LTS: Ubuntu 12.04 LTS: After a standard system update you need to reboot your computer to make all the necessary changes. References: Package Information: |
Original Source
Url : http://www.ubuntu.com/usn/USN-2650-1 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
80 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
20 % | CWE-399 | Resource Management Errors |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2017-10-30 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2017-1201.nasl - Type : ACT_GATHER_INFO |
2016-09-26 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2016-1104.nasl - Type : ACT_GATHER_INFO |
2016-09-15 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2016-2305-1.nasl - Type : ACT_GATHER_INFO |
2016-06-28 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201606-17.nasl - Type : ACT_GATHER_INFO |
2016-03-04 | Name : The remote Fedora host is missing a security update. File : fedora_2015-cfea96144a.nasl - Type : ACT_GATHER_INFO |
2016-03-04 | Name : The remote Fedora host is missing a security update. File : fedora_2015-6f16b5e39e.nasl - Type : ACT_GATHER_INFO |
2016-03-04 | Name : The remote Fedora host is missing a security update. File : fedora_2015-1521e91178.nasl - Type : ACT_GATHER_INFO |
2015-12-09 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2015-2221-1.nasl - Type : ACT_GATHER_INFO |
2015-11-11 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-3397.nasl - Type : ACT_GATHER_INFO |
2015-08-04 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20150722_wpa_supplicant_on_SL6_x.nasl - Type : ACT_GATHER_INFO |
2015-07-30 | Name : The remote Oracle Linux host is missing a security update. File : oraclelinux_ELSA-2015-1439.nasl - Type : ACT_GATHER_INFO |
2015-07-28 | Name : The remote CentOS host is missing a security update. File : centos_RHSA-2015-1439.nasl - Type : ACT_GATHER_INFO |
2015-07-23 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2015-1439.nasl - Type : ACT_GATHER_INFO |
2015-07-01 | Name : The remote Debian host is missing a security update. File : debian_DLA-260.nasl - Type : ACT_GATHER_INFO |
2015-06-17 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-2650-1.nasl - Type : ACT_GATHER_INFO |
2015-06-16 | Name : The remote CentOS host is missing a security update. File : centos_RHSA-2015-1090.nasl - Type : ACT_GATHER_INFO |
2015-06-15 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2015-411.nasl - Type : ACT_GATHER_INFO |
2015-06-12 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20150611_wpa_supplicant_on_SL7_x.nasl - Type : ACT_GATHER_INFO |
2015-06-12 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2015-1090.nasl - Type : ACT_GATHER_INFO |
2015-06-12 | Name : The remote Oracle Linux host is missing a security update. File : oraclelinux_ELSA-2015-1090.nasl - Type : ACT_GATHER_INFO |
2015-06-03 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_bbc0db92084c11e5bb90002590263bf5.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2015-06-18 13:28:02 |
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2015-06-16 21:25:26 |
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