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Vulnerability details: VCID-mupu-c1j2-xkgs
Vulnerability ID VCID-mupu-c1j2-xkgs
Aliases CVE-2016-2806
Summary Multiple vulnerabilities have been found in Mozilla Firefox and Thunderbird the worst of which could lead to the execution of arbitrary code.
Status Published
Exploitability 0.5
Weighted Severity 9.0
Risk 4.5
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
System Score Found at
epss 0.01777 https://api.first.org/data/v1/epss?cve=CVE-2016-2806
epss 0.01777 https://api.first.org/data/v1/epss?cve=CVE-2016-2806
epss 0.01777 https://api.first.org/data/v1/epss?cve=CVE-2016-2806
epss 0.01777 https://api.first.org/data/v1/epss?cve=CVE-2016-2806
epss 0.01777 https://api.first.org/data/v1/epss?cve=CVE-2016-2806
epss 0.01777 https://api.first.org/data/v1/epss?cve=CVE-2016-2806
epss 0.01777 https://api.first.org/data/v1/epss?cve=CVE-2016-2806
epss 0.01777 https://api.first.org/data/v1/epss?cve=CVE-2016-2806
epss 0.01777 https://api.first.org/data/v1/epss?cve=CVE-2016-2806
cvssv2 6.8 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv2 10.0 https://nvd.nist.gov/vuln/detail/CVE-2016-2806
cvssv3 8.8 https://nvd.nist.gov/vuln/detail/CVE-2016-2806
generic_textual critical https://www.mozilla.org/en-US/security/advisories/mfsa2016-39
Reference id Reference type URL
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00005.html
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00006.html
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00007.html
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00008.html
http://lists.opensuse.org/opensuse-updates/2016-05/msg00038.html
http://rhn.redhat.com/errata/RHSA-2016-0695.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-2806.json
https://api.first.org/data/v1/epss?cve=CVE-2016-2806
https://bugzilla.mozilla.org/show_bug.cgi?id=1212328
https://bugzilla.mozilla.org/show_bug.cgi?id=1228882
https://bugzilla.mozilla.org/show_bug.cgi?id=1231919
https://bugzilla.mozilla.org/show_bug.cgi?id=1238592
https://bugzilla.mozilla.org/show_bug.cgi?id=1242668
https://bugzilla.mozilla.org/show_bug.cgi?id=1242810
https://bugzilla.mozilla.org/show_bug.cgi?id=1251922
https://bugzilla.mozilla.org/show_bug.cgi?id=1253099
https://bugzilla.mozilla.org/show_bug.cgi?id=1254122
https://bugzilla.mozilla.org/show_bug.cgi?id=1255949
https://bugzilla.mozilla.org/show_bug.cgi?id=1256065
https://bugzilla.mozilla.org/show_bug.cgi?id=1258231
https://bugzilla.mozilla.org/show_bug.cgi?id=1260439
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
http://www.debian.org/security/2016/dsa-3601
http://www.mozilla.org/security/announce/2016/mfsa2016-39.html
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
http://www.securitytracker.com/id/1035692
http://www.ubuntu.com/usn/USN-2936-1
http://www.ubuntu.com/usn/USN-2936-2
http://www.ubuntu.com/usn/USN-2936-3
1330270 https://bugzilla.redhat.com/show_bug.cgi?id=1330270
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:45.0.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:45.0.1:*:*:*:*:*:*:*
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: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:*:*:*:*:*:*:*
cpe:2.3:o:suse:linux_enterprise:12.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:suse:linux_enterprise:12.0:*:*:*:*:*:*:*
CVE-2016-2806 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2806
CVE-2016-2806 https://nvd.nist.gov/vuln/detail/CVE-2016-2806
GLSA-201701-15 https://security.gentoo.org/glsa/201701-15
mfsa2016-39 https://www.mozilla.org/en-US/security/advisories/mfsa2016-39
RHSA-2016:0695 https://access.redhat.com/errata/RHSA-2016:0695
USN-2936-1 https://usn.ubuntu.com/2936-1/
No exploits are available.
Vector: AV:N/AC:M/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:L/Au:N/C:C/I:C/A:C Found at https://nvd.nist.gov/vuln/detail/CVE-2016-2806
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-2016-2806
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 0.82616
EPSS Score 0.01777
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T13:10:17.325715+00:00 Gentoo Importer Import https://security.gentoo.org/glsa/201701-15 38.0.0