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Vulnerability details: VCID-445k-p628-aaaq
Vulnerability ID VCID-445k-p628-aaaq
Aliases CVE-2014-1491
Summary Mozilla Network Security Services (NSS) before 3.15.4, as used in Mozilla Firefox before 27.0, Firefox ESR 24.x before 24.3, Thunderbird before 24.3, SeaMonkey before 2.24, and other products, does not properly restrict public values in Diffie-Hellman key exchanges, which makes it easier for remote attackers to bypass cryptographic protection mechanisms in ticket handling by leveraging use of a certain value.
Status Published
Exploitability 0.5
Weighted Severity 9.0
Risk 4.5
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-326 Inadequate Encryption Strength
CWE-358 Improperly Implemented Security Check for Standard
System Score Found at
generic_textual Low http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761
rhas Critical https://access.redhat.com/errata/RHSA-2014:0917
rhas Moderate https://access.redhat.com/errata/RHSA-2014:0979
rhas Moderate https://access.redhat.com/errata/RHSA-2014:1246
epss 0.00095 https://api.first.org/data/v1/epss?cve=CVE-2014-1491
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epss 0.0011 https://api.first.org/data/v1/epss?cve=CVE-2014-1491
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epss 0.01136 https://api.first.org/data/v1/epss?cve=CVE-2014-1491
epss 0.01280 https://api.first.org/data/v1/epss?cve=CVE-2014-1491
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rhbs medium https://bugzilla.redhat.com/show_bug.cgi?id=1060955
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1492
generic_textual MODERATE http://seclists.org/fulldisclosure/2014/Dec/23
cvssv2 4.3 https://nvd.nist.gov/vuln/detail/CVE-2014-1491
generic_textual high https://www.mozilla.org/en-US/security/advisories/mfsa2014-12
cvssv3.1 5.3 http://www.oracle.com/technetwork/topics/security/cpujan2015-1972971.html
generic_textual HIGH http://www.oracle.com/technetwork/topics/security/cpujan2015-1972971.html
generic_textual HIGH http://www.oracle.com/technetwork/topics/security/cpujan2016-2367955.html
generic_textual MODERATE http://www.oracle.com/technetwork/topics/security/cpujul2014-1972956.html
generic_textual MODERATE http://www.oracle.com/technetwork/topics/security/cpuoct2014-1972960.html
generic_textual HIGH http://www.securityfocus.com/archive/1/534161/100/0/threaded
generic_textual MODERATE http://www.vmware.com/security/advisories/VMSA-2014-0012.html
Reference id Reference type URL
http://hg.mozilla.org/projects/nss/rev/12c42006aed8
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761
http://lists.fedoraproject.org/pipermail/package-announce/2014-February/127966.html
http://lists.fedoraproject.org/pipermail/package-announce/2014-February/129218.html
http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00004.html
http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00005.html
http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00010.html
http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00017.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2014-1491.json
https://api.first.org/data/v1/epss?cve=CVE-2014-1491
https://bugzilla.mozilla.org/show_bug.cgi?id=934545
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1741
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-5606
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1477
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1479
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1481
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1482
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1486
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1487
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1490
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1491
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1492
http://seclists.org/fulldisclosure/2014/Dec/23
http://secunia.com/advisories/56858
http://secunia.com/advisories/56888
http://secunia.com/advisories/56922
https://exchange.xforce.ibmcloud.com/vulnerabilities/90886
https://security.gentoo.org/glsa/201504-01
http://www.debian.org/security/2014/dsa-2858
http://www.debian.org/security/2014/dsa-2994
http://www.mozilla.org/security/announce/2014/mfsa2014-12.html
http://www.oracle.com/technetwork/topics/security/cpujan2015-1972971.html
http://www.oracle.com/technetwork/topics/security/cpujan2016-2367955.html
http://www.oracle.com/technetwork/topics/security/cpujul2014-1972956.html
http://www.oracle.com/technetwork/topics/security/cpuoct2014-1972960.html
http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
http://www.securityfocus.com/archive/1/534161/100/0/threaded
http://www.securityfocus.com/bid/65332
http://www.securitytracker.com/id/1029717
http://www.securitytracker.com/id/1029720
http://www.securitytracker.com/id/1029721
http://www.ubuntu.com/usn/USN-2102-1
http://www.ubuntu.com/usn/USN-2102-2
http://www.ubuntu.com/usn/USN-2119-1
http://www.vmware.com/security/advisories/VMSA-2014-0012.html
1060955 https://bugzilla.redhat.com/show_bug.cgi?id=1060955
cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:network_security_services:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:network_security_services:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:seamonkey:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:seamonkey:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
cpe:2.3:a:oracle:enterprise_manager_ops_center:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:oracle:enterprise_manager_ops_center:*:*:*:*:*:*:*:*
cpe:2.3:a:oracle:enterprise_manager_ops_center:12.2.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:oracle:enterprise_manager_ops_center:12.2.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:enterprise_manager_ops_center:12.2.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:oracle:enterprise_manager_ops_center:12.2.1:*:*:*:*:*:*:*
cpe:2.3:a:oracle:enterprise_manager_ops_center:12.3.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:oracle:enterprise_manager_ops_center:12.3.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:vm_server:3.2:*:*:*:*:*:x86:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:oracle:vm_server:3.2:*:*:*:*:*:x86:*
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:12.10:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:12.10:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:13.10:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:13.10:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:19:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:19:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:20:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:20:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:opensuse:11.4:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:opensuse:opensuse:11.4:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*
cpe:2.3:o:suse:linux_enterprise_desktop:11:sp3:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:suse:linux_enterprise_desktop:11:sp3:*:*:*:*:*:*
cpe:2.3:o:suse:linux_enterprise_server:11:sp3:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:suse:linux_enterprise_server:11:sp3:*:*:*:*:*:*
cpe:2.3:o:suse:linux_enterprise_server:11:sp3:*:*:*:vmware:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:suse:linux_enterprise_server:11:sp3:*:*:*:vmware:*:*
cpe:2.3:o:suse:linux_enterprise_software_development_kit:11:sp3:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:suse:linux_enterprise_software_development_kit:11:sp3:*:*:*:*:*:*
CVE-2014-1491 https://nvd.nist.gov/vuln/detail/CVE-2014-1491
mfsa2014-12 https://www.mozilla.org/en-US/security/advisories/mfsa2014-12
RHSA-2014:0917 https://access.redhat.com/errata/RHSA-2014:0917
RHSA-2014:0979 https://access.redhat.com/errata/RHSA-2014:0979
RHSA-2014:1246 https://access.redhat.com/errata/RHSA-2014:1246
USN-2102-1 https://usn.ubuntu.com/2102-1/
USN-2119-1 https://usn.ubuntu.com/2119-1/
No exploits are available.
Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2014-1491
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Found at http://www.oracle.com/technetwork/topics/security/cpujan2015-1972971.html
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.24088
EPSS Score 0.00095
Published At March 28, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
There are no relevant records.