Executive Summary

Informations
Name CVE-2015-2721 First vendor Publication 2015-07-05
Vendor Cve Last vendor Modification 2024-11-21

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:M/Au:N/C:N/I:P/A:N)
Cvss Base Score 4.3 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Mozilla Network Security Services (NSS) before 3.19, as used in Mozilla Firefox before 39.0, Firefox ESR 31.x before 31.8 and 38.x before 38.1, Thunderbird before 38.1, and other products, does not properly determine state transitions for the TLS state machine, which allows man-in-the-middle attackers to defeat cryptographic protection mechanisms by blocking messages, as demonstrated by removing a forward-secrecy property by blocking a ServerKeyExchange message, aka a "SMACK SKIP-TLS" issue.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-2721

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-310 Cryptographic Issues

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Os 4
Os 2
Os 1
Os 2
Os 1
Os 1

Nessus® Vulnerability Scanner

Date Description
2017-01-20 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201701-46.nasl - Type : ACT_GATHER_INFO
2016-06-22 Name : The remote OracleVM host is missing a security update.
File : oraclevm_OVMSA-2016-0066.nasl - Type : ACT_GATHER_INFO
2016-05-31 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201605-06.nasl - Type : ACT_GATHER_INFO
2016-01-04 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201512-10.nasl - Type : ACT_GATHER_INFO
2015-09-28 Name : The remote Debian host is missing a security update.
File : debian_DLA-315.nasl - Type : ACT_GATHER_INFO
2015-09-01 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2015-1449-1.nasl - Type : ACT_GATHER_INFO
2015-08-26 Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2015-1664.nasl - Type : ACT_GATHER_INFO
2015-08-25 Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20150824_nss_on_SL5_x.nasl - Type : ACT_GATHER_INFO
2015-08-25 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2015-1664.nasl - Type : ACT_GATHER_INFO
2015-08-25 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2015-1664.nasl - Type : ACT_GATHER_INFO
2015-08-18 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-3336.nasl - Type : ACT_GATHER_INFO
2015-08-03 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-3324.nasl - Type : ACT_GATHER_INFO
2015-07-23 Name : The remote Amazon Linux AMI host is missing a security update.
File : ala_ALAS-2015-569.nasl - Type : ACT_GATHER_INFO
2015-07-21 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2015-1268-2.nasl - Type : ACT_GATHER_INFO
2015-07-21 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2015-1269-1.nasl - Type : ACT_GATHER_INFO
2015-07-21 Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-2673-1.nasl - Type : ACT_GATHER_INFO
2015-07-20 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2015-495.nasl - Type : ACT_GATHER_INFO
2015-07-16 Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-2656-2.nasl - Type : ACT_GATHER_INFO
2015-07-16 Name : The remote FreeBSD host is missing one or more security-related updates.
File : freebsd_pkg_44d9daee940c417986bb6e3ffd617869.nasl - Type : ACT_GATHER_INFO
2015-07-14 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2015-480.nasl - Type : ACT_GATHER_INFO
2015-07-13 Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-2672-1.nasl - Type : ACT_GATHER_INFO
2015-07-13 Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-2656-1.nasl - Type : ACT_GATHER_INFO
2015-07-07 Name : The remote Windows host contains a mail client that is affected by multiple v...
File : mozilla_thunderbird_38_1.nasl - Type : ACT_GATHER_INFO
2015-07-07 Name : The remote Mac OS X host contains a web browser that is affected by multiple ...
File : macosx_firefox_31_8_esr.nasl - Type : ACT_GATHER_INFO
2015-07-07 Name : The remote Mac OS X host contains a web browser that is affected by multiple ...
File : macosx_firefox_38_1_esr.nasl - Type : ACT_GATHER_INFO
2015-07-07 Name : The remote Mac OS X host contains a web browser that is affected by multiple ...
File : macosx_firefox_39_0.nasl - Type : ACT_GATHER_INFO
2015-07-07 Name : The remote Mac OS X host contains a mail client that is affected by multiple ...
File : macosx_thunderbird_38_1.nasl - Type : ACT_GATHER_INFO
2015-07-07 Name : The remote Windows host contains a web browser that is affected by multiple v...
File : mozilla_firefox_31_8_esr.nasl - Type : ACT_GATHER_INFO
2015-07-07 Name : The remote Windows host contains a web browser that is affected by multiple v...
File : mozilla_firefox_38_1_esr.nasl - Type : ACT_GATHER_INFO
2015-07-07 Name : The remote Windows host contains a web browser that is affected by multiple v...
File : mozilla_firefox_39_0.nasl - Type : ACT_GATHER_INFO
2015-06-26 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2015-1185.nasl - Type : ACT_GATHER_INFO
2015-06-26 Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2015-1185.nasl - Type : ACT_GATHER_INFO
2015-06-25 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2015-1185.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00025.html
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00031.html
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00033.html
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00034.html
http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00021.html
http://rhn.redhat.com/errata/RHSA-2015-1185.html
http://rhn.redhat.com/errata/RHSA-2015-1664.html
http://www.debian.org/security/2015/dsa-3324
http://www.debian.org/security/2015/dsa-3336
http://www.mozilla.org/security/announce/2015/mfsa2015-71.html
http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html
http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html
http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546....
http://www.securityfocus.com/bid/75541
http://www.securityfocus.com/bid/83398
http://www.securityfocus.com/bid/91787
http://www.securitytracker.com/id/1032783
http://www.securitytracker.com/id/1032784
http://www.ubuntu.com/usn/USN-2656-1
http://www.ubuntu.com/usn/USN-2656-2
http://www.ubuntu.com/usn/USN-2672-1
http://www.ubuntu.com/usn/USN-2673-1
https://bugzilla.mozilla.org/show_bug.cgi?id=1086145
https://developer.mozilla.org/en-US/docs/Mozilla/Projects/NSS/NSS_3.19_releas...
https://security.gentoo.org/glsa/201512-10
https://security.gentoo.org/glsa/201701-46
https://smacktls.com
Source Url

Alert History

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Date Informations
2024-11-28 12:46:27
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2024-10-22 17:28:13
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2024-10-21 17:28:15
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2024-08-02 12:32:30
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2024-08-02 01:09:40
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2024-02-02 01:31:32
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2024-02-01 12:09:16
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2023-09-13 17:27:55
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2023-09-13 09:27:47
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2023-09-05 12:29:57
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2023-09-05 01:09:07
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2023-09-02 12:29:54
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2023-09-02 01:09:18
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2023-08-12 12:32:39
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2023-08-12 01:08:45
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2023-08-11 12:28:00
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2023-08-11 01:09:00
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2023-08-06 12:27:12
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2023-08-06 01:08:45
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2023-08-04 12:27:17
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2023-08-04 01:08:48
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2023-07-14 12:27:17
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2023-07-14 01:08:46
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2023-03-29 01:29:01
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2023-03-28 12:09:07
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2022-10-11 12:24:34
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2022-10-11 01:08:55
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2021-07-10 12:16:40
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2021-05-04 12:39:03
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2021-04-22 01:47:51
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2020-05-23 00:44:50
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2018-01-05 09:23:28
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2017-07-01 09:23:14
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2017-01-24 13:24:52
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2017-01-21 13:22:46
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2016-12-28 09:22:05
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2016-12-24 09:24:11
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2016-12-22 09:23:55
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2016-12-07 21:24:35
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2016-11-29 00:25:08
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2016-10-21 00:23:33
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2016-10-18 12:04:27
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2016-10-04 09:24:06
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2016-09-09 09:23:19
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2016-08-09 09:24:05
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2016-07-22 12:03:25
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2016-06-29 00:54:54
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2016-06-23 13:29:27
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2016-05-27 21:22:58
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2016-04-22 09:25:26
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2016-01-05 13:25:54
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2015-12-05 13:27:06
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2015-09-29 13:24:33
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2015-09-03 21:25:21
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2015-09-02 13:39:16
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2015-08-27 13:38:45
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2015-08-26 09:30:33
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2015-08-19 13:30:18
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2015-08-12 13:33:17
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2015-07-24 13:29:43
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2015-07-18 13:29:02
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2015-07-08 21:27:28
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2015-07-08 13:28:33
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2015-07-06 09:26:22
  • First insertion