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Vulnerability details: VCID-efmq-6t1q-aaak
Vulnerability ID VCID-efmq-6t1q-aaak
Aliases CVE-2016-2834
Summary Mozilla Network Security Services (NSS) before 3.23, as used in Mozilla Firefox before 47.0, allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via unknown vectors.
Status Published
Exploitability 0.5
Weighted Severity 8.4
Risk 4.2
Affected and Fixed Packages Package Details
Weaknesses (0)
There are no known CWE.
System Score Found at
generic_textual Medium http://people.canonical.com/~ubuntu-security/cve/2016/CVE-2016-2834.html
rhas Moderate https://access.redhat.com/errata/RHSA-2016:2779
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01474 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01665 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01665 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01665 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01665 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01665 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01665 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01665 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01665 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01665 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01665 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01665 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01693 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01693 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01693 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01693 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01693 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01693 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01693 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01693 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01693 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01693 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.01693 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.02608 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.02608 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.02608 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.02608 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
epss 0.04178 https://api.first.org/data/v1/epss?cve=CVE-2016-2834
rhbs medium https://bugzilla.redhat.com/show_bug.cgi?id=1347908
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4000
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7181
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7182
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7575
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1938
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1950
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1978
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1979
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2834
cvssv2 5.1 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv2 9.3 https://nvd.nist.gov/vuln/detail/CVE-2016-2834
cvssv3 8.8 https://nvd.nist.gov/vuln/detail/CVE-2016-2834
generic_textual Medium https://ubuntu.com/security/notices/USN-2993-1
generic_textual Medium https://ubuntu.com/security/notices/USN-3029-1
generic_textual none https://www.mozilla.org/en-US/security/advisories/mfsa2016-61
generic_textual Medium https://www.mozilla.org/en-US/security/advisories/mfsa2016-61/
cvssv3.1 9.8 http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html
generic_textual CRITICAL http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html
cvssv3.1 7.5 http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
generic_textual HIGH http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
Reference id Reference type URL
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00014.html
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00016.html
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00055.html
http://people.canonical.com/~ubuntu-security/cve/2016/CVE-2016-2834.html
http://rhn.redhat.com/errata/RHSA-2016-2779.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-2834.json
https://api.first.org/data/v1/epss?cve=CVE-2016-2834
https://bugzilla.mozilla.org/show_bug.cgi?id=1206283
https://bugzilla.mozilla.org/show_bug.cgi?id=1221620
https://bugzilla.mozilla.org/show_bug.cgi?id=1241034
https://bugzilla.mozilla.org/show_bug.cgi?id=1241037
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4000
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7181
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7182
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7575
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1938
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1950
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1978
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1979
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2834
https://developer.mozilla.org/en-US/docs/Mozilla/Projects/NSS/NSS_3.23_release_notes
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://ubuntu.com/security/notices/USN-2993-1
https://ubuntu.com/security/notices/USN-3029-1
https://www.mozilla.org/en-US/security/advisories/mfsa2016-61/
http://www.debian.org/security/2016/dsa-3688
http://www.mozilla.org/security/announce/2016/mfsa2016-61.html
http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html
http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
http://www.securityfocus.com/bid/91072
http://www.securitytracker.com/id/1036057
http://www.ubuntu.com/usn/USN-2993-1
http://www.ubuntu.com/usn/USN-3029-1
1347908 https://bugzilla.redhat.com/show_bug.cgi?id=1347908
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: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:novell:suse_linux_enterprise_software_development_kit:12.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:novell:suse_linux_enterprise_software_development_kit:12.0:*:*:*:*:*:*:*
cpe:2.3:a:novell:suse_linux_enterprise_software_development_kit:12.0:sp1:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:novell:suse_linux_enterprise_software_development_kit:12.0:sp1:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
cpe:2.3:o:novell:suse_linux_enterprise_desktop:12.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:novell:suse_linux_enterprise_desktop:12.0:*:*:*:*:*:*:*
cpe:2.3:o:novell:suse_linux_enterprise_desktop:12.0:sp1:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:novell:suse_linux_enterprise_desktop:12.0:sp1:*:*:*:*:*:*
cpe:2.3:o:novell:suse_linux_enterprise_server:12.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:novell:suse_linux_enterprise_server:12.0:*:*:*:*:*:*:*
cpe:2.3:o:novell:suse_linux_enterprise_server:12.0:sp1:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:novell:suse_linux_enterprise_server:12.0:sp1:*:*:*:*:*:*
cpe:2.3:o:novell:suse_linux_enterprise_software_development_kit:12.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:novell:suse_linux_enterprise_software_development_kit:12.0:*:*:*:*:*:*:*
cpe:2.3:o:novell:suse_linux_enterprise_software_development_kit:12.0:sp1:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:novell:suse_linux_enterprise_software_development_kit:12.0:sp1:*:*:*:*:*:*
cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:*
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:opensuse:opensuse:13.2:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*
CVE-2016-2834 https://nvd.nist.gov/vuln/detail/CVE-2016-2834
mfsa2016-61 https://www.mozilla.org/en-US/security/advisories/mfsa2016-61
RHSA-2016:2779 https://access.redhat.com/errata/RHSA-2016:2779
USN-2993-1 https://usn.ubuntu.com/2993-1/
USN-3029-1 https://usn.ubuntu.com/3029-1/
No exploits are available.
Vector: AV:N/AC:H/Au:N/C:P/I:P/A:P Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
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: AV:N/AC:M/Au:N/C:C/I:C/A:C Found at https://nvd.nist.gov/vuln/detail/CVE-2016-2834
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:R/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2016-2834
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
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.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
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N Found at http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.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 0.79182
EPSS Score 0.01474
Published At March 28, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
There are no relevant records.