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Vulnerability details: VCID-7mjw-rf57-rugg
Vulnerability ID VCID-7mjw-rf57-rugg
Aliases CVE-2016-2805
Summary Mozilla developers fixed several memory safety bugs in the browser engine used in Firefox and other Mozilla-based products. Some of these bugs showed evidence of memory corruption under certain circumstances, and we presume that with enough effort at least some of these could be exploited to run arbitrary code.
Status Published
Exploitability 0.5
Weighted Severity 9.0
Risk 4.5
Affected and Fixed Packages Package Details
Weaknesses (0)
There are no known CWE.
System Score Found at
epss 0.00888 https://api.first.org/data/v1/epss?cve=CVE-2016-2805
epss 0.00888 https://api.first.org/data/v1/epss?cve=CVE-2016-2805
epss 0.00888 https://api.first.org/data/v1/epss?cve=CVE-2016-2805
epss 0.00888 https://api.first.org/data/v1/epss?cve=CVE-2016-2805
epss 0.00888 https://api.first.org/data/v1/epss?cve=CVE-2016-2805
epss 0.00888 https://api.first.org/data/v1/epss?cve=CVE-2016-2805
epss 0.00888 https://api.first.org/data/v1/epss?cve=CVE-2016-2805
epss 0.00888 https://api.first.org/data/v1/epss?cve=CVE-2016-2805
epss 0.00888 https://api.first.org/data/v1/epss?cve=CVE-2016-2805
epss 0.00888 https://api.first.org/data/v1/epss?cve=CVE-2016-2805
epss 0.00888 https://api.first.org/data/v1/epss?cve=CVE-2016-2805
epss 0.00888 https://api.first.org/data/v1/epss?cve=CVE-2016-2805
epss 0.00888 https://api.first.org/data/v1/epss?cve=CVE-2016-2805
epss 0.00888 https://api.first.org/data/v1/epss?cve=CVE-2016-2805
epss 0.00888 https://api.first.org/data/v1/epss?cve=CVE-2016-2805
cvssv2 6.8 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
generic_textual critical https://www.mozilla.org/en-US/security/advisories/mfsa2016-39
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-2805.json
https://api.first.org/data/v1/epss?cve=CVE-2016-2805
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
1330266 https://bugzilla.redhat.com/show_bug.cgi?id=1330266
CVE-2016-2805 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2805
mfsa2016-39 https://www.mozilla.org/en-US/security/advisories/mfsa2016-39
RHSA-2016:0695 https://access.redhat.com/errata/RHSA-2016:0695
RHSA-2016:1041 https://access.redhat.com/errata/RHSA-2016:1041
USN-2973-1 https://usn.ubuntu.com/2973-1/
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
Exploit Prediction Scoring System (EPSS)
Percentile 0.74542
EPSS Score 0.00888
Published At July 30, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T08:10:15.907637+00:00 Mozilla Importer Import https://github.com/mozilla/foundation-security-advisories/blob/master/announce/2016/mfsa2016-39.md 37.0.0