Executive Summary
Summary | |
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Title | libevent security update |
Informations | |||
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Name | DSA-3789 | First vendor Publication | 2017-02-15 |
Vendor | Debian | Last vendor Modification | 2017-02-15 |
Severity (Vendor) | N/A | Revision | 1 |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
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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:P/I:P/A:P) | |||
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Cvss Base Score | 7.5 | Attack Range | Network |
Cvss Impact Score | 6.4 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Several vulnerabilities were discovered in libevent, an asynchronous event notification library. They would lead to Denial Of Service via application crash, or remote code execution. For the stable distribution (jessie), these problems have been fixed in version 2.0.21-stable-2+deb8u1. For the unstable distribution (sid), these problems have been fixed in version 2.0.21-stable-3. We recommend that you upgrade your libevent packages. |
Original Source
Url : http://www.debian.org/security/2017/dsa-3789 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
67 % | CWE-125 | Out-of-bounds Read |
33 % | CWE-787 | Out-of-bounds Write (CWE/SANS Top 25) |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
Date | Description |
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2018-08-17 | Name : The remote PhotonOS host is missing multiple security updates. File : PhotonOS_PHSA-2017-0013.nasl - Type : ACT_GATHER_INFO |
2018-02-20 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201802-03.nasl - Type : ACT_GATHER_INFO |
2017-08-23 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-2235-1.nasl - Type : ACT_GATHER_INFO |
2017-07-13 | Name : The remote Virtuozzo host is missing a security update. File : Virtuozzo_VZLSA-2017-1201.nasl - Type : ACT_GATHER_INFO |
2017-07-13 | Name : The remote Virtuozzo host is missing a security update. File : Virtuozzo_VZLSA-2017-1106.nasl - Type : ACT_GATHER_INFO |
2017-07-13 | Name : The remote Virtuozzo host is missing a security update. File : Virtuozzo_VZLSA-2017-1104.nasl - Type : ACT_GATHER_INFO |
2017-06-27 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-1669-1.nasl - Type : ACT_GATHER_INFO |
2017-06-09 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2017-1093.nasl - Type : ACT_GATHER_INFO |
2017-06-09 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2017-1092.nasl - Type : ACT_GATHER_INFO |
2017-06-09 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2017-1091.nasl - Type : ACT_GATHER_INFO |
2017-06-09 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2017-1090.nasl - Type : ACT_GATHER_INFO |
2017-05-10 | Name : The remote CentOS host is missing a security update. File : centos_RHSA-2017-1201.nasl - Type : ACT_GATHER_INFO |
2017-05-09 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20170508_thunderbird_on_SL6_x.nasl - Type : ACT_GATHER_INFO |
2017-05-09 | Name : The remote Oracle Linux host is missing a security update. File : oraclelinux_ELSA-2017-1201.nasl - Type : ACT_GATHER_INFO |
2017-05-08 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-1201.nasl - Type : ACT_GATHER_INFO |
2017-05-08 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201705-01.nasl - Type : ACT_GATHER_INFO |
2017-05-03 | Name : The remote Windows host contains a mail client that is affected by multiple v... File : mozilla_thunderbird_52_1.nasl - Type : ACT_GATHER_INFO |
2017-05-03 | Name : The remote macOS or Mac OS X host contains a mail client that is affected by ... File : macosx_thunderbird_52_1.nasl - Type : ACT_GATHER_INFO |
2017-04-24 | Name : The remote Windows host contains a web browser that is affected by multiple v... File : mozilla_firefox_53_0.nasl - Type : ACT_GATHER_INFO |
2017-04-24 | Name : The remote Windows host contains a web browser that is affected by multiple v... File : mozilla_firefox_52_1_esr.nasl - Type : ACT_GATHER_INFO |
2017-04-24 | Name : The remote Windows host contains a web browser that is affected by multiple v... File : mozilla_firefox_45_9_esr.nasl - Type : ACT_GATHER_INFO |
2017-04-24 | Name : The remote macOS or Mac OS X host contains a web browser that is affected by ... File : macosx_firefox_53_0.nasl - Type : ACT_GATHER_INFO |
2017-04-24 | Name : The remote macOS or Mac OS X host contains a web browser that is affected by ... File : macosx_firefox_52_1_esr.nasl - Type : ACT_GATHER_INFO |
2017-04-24 | Name : The remote macOS or Mac OS X host contains a web browser that is affected by ... File : macosx_firefox_45_9_esr.nasl - Type : ACT_GATHER_INFO |
2017-04-21 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_b8ee7a81a87943589b307dd1bd4c14b1.nasl - Type : ACT_GATHER_INFO |
2017-04-21 | Name : The remote CentOS host is missing a security update. File : centos_RHSA-2017-1106.nasl - Type : ACT_GATHER_INFO |
2017-04-21 | Name : The remote CentOS host is missing a security update. File : centos_RHSA-2017-1104.nasl - Type : ACT_GATHER_INFO |
2017-03-14 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-3228-1.nasl - Type : ACT_GATHER_INFO |
2017-02-16 | Name : The remote Debian host is missing a security update. File : debian_DLA-824.nasl - Type : ACT_GATHER_INFO |
2017-02-16 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-3789.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2017-03-21 21:26:06 |
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2017-03-17 17:24:58 |
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2017-03-15 21:25:35 |
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2017-02-17 13:26:42 |
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2017-02-15 17:21:20 |
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