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Vulnerability details: VCID-1g7k-d4bz-aaas
Vulnerability ID VCID-1g7k-d4bz-aaas
Aliases CVE-2015-4500
Summary CVE-2015-4500 Mozilla: Miscellaneous memory safety hazards (MFSA 2015-96)
Status Published
Exploitability 0.5
Weighted Severity 9.0
Risk 4.5
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-805 Buffer Access with Incorrect Length Value
System Score Found at
generic_textual Medium http://people.canonical.com/~ubuntu-security/cve/2015/CVE-2015-4500.html
rhas Critical https://access.redhat.com/errata/RHSA-2015:1834
rhas Important https://access.redhat.com/errata/RHSA-2015:1852
epss 0.01493 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.01493 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.03173 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.03173 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.03173 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.03173 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.03173 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.03173 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.03173 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.03173 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.03173 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.03173 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.03173 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.03173 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.03173 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.03173 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.03173 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.03173 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.03173 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.03173 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.03173 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.03173 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.04096 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.06296 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.06296 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.06296 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.06296 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.06296 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.06296 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.06296 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.06296 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.06296 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.06296 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.06432 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.06432 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.06432 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
epss 0.06836 https://api.first.org/data/v1/epss?cve=CVE-2015-4500
rhbs urgent https://bugzilla.redhat.com/show_bug.cgi?id=1265186
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4500
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4506
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4509
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4511
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4517
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4519
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4520
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4521
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4522
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7174
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7175
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7176
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7177
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7180
cvssv2 7.5 https://nvd.nist.gov/vuln/detail/CVE-2015-4500
generic_textual Medium https://ubuntu.com/security/notices/USN-2743-1
generic_textual Medium https://ubuntu.com/security/notices/USN-2754-1
generic_textual critical https://www.mozilla.org/en-US/security/advisories/mfsa2015-96
generic_textual Medium https://www.mozilla.org/en-US/security/advisories/mfsa2015-96/
cvssv3.1 8.8 http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
generic_textual HIGH http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
generic_textual HIGH http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
Reference id Reference type URL
http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00000.html
http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00003.html
http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00004.html
http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00005.html
http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00007.html
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00025.html
http://people.canonical.com/~ubuntu-security/cve/2015/CVE-2015-4500.html
http://rhn.redhat.com/errata/RHSA-2015-1834.html
http://rhn.redhat.com/errata/RHSA-2015-1852.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2015-4500.json
https://api.first.org/data/v1/epss?cve=CVE-2015-4500
https://bugzilla.mozilla.org/show_bug.cgi?id=1044077
https://bugzilla.mozilla.org/show_bug.cgi?id=1152026
https://bugzilla.mozilla.org/show_bug.cgi?id=1161063
https://bugzilla.mozilla.org/show_bug.cgi?id=1181651
https://bugzilla.mozilla.org/show_bug.cgi?id=1183153
https://bugzilla.mozilla.org/show_bug.cgi?id=1186962
https://bugzilla.mozilla.org/show_bug.cgi?id=1201793
https://bugzilla.mozilla.org/show_bug.cgi?id=1202844
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4500
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4506
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4509
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4511
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4517
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4519
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4520
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4521
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4522
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7174
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7175
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7176
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7177
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7180
https://ubuntu.com/security/notices/USN-2743-1
https://ubuntu.com/security/notices/USN-2754-1
https://www.mozilla.org/en-US/security/advisories/mfsa2015-96/
http://www.debian.org/security/2015/dsa-3365
http://www.mozilla.org/security/announce/2015/mfsa2015-96.html
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
http://www.securityfocus.com/bid/76816
http://www.securitytracker.com/id/1033640
http://www.ubuntu.com/usn/USN-2743-1
http://www.ubuntu.com/usn/USN-2743-2
http://www.ubuntu.com/usn/USN-2743-3
http://www.ubuntu.com/usn/USN-2743-4
http://www.ubuntu.com/usn/USN-2754-1
1265186 https://bugzilla.redhat.com/show_bug.cgi?id=1265186
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:38.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:38.0:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox:38.0.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:38.0.1:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox:38.0.5:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:38.0.5:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox:38.1.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:38.1.0:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox:38.1.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:38.1.1:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox:38.2.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:38.2.0:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox:38.2.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:38.2.1:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:38.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox_esr:38.0:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:38.0.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox_esr:38.0.1:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:38.0.5:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox_esr:38.0.5:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:38.1.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox_esr:38.1.0:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:38.1.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox_esr:38.1.1:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:38.2.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox_esr:38.2.0:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:38.2.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox_esr:38.2.1:*:*:*:*:*:*:*
CVE-2015-4500 https://nvd.nist.gov/vuln/detail/CVE-2015-4500
mfsa2015-96 https://www.mozilla.org/en-US/security/advisories/mfsa2015-96
RHSA-2015:1834 https://access.redhat.com/errata/RHSA-2015:1834
RHSA-2015:1852 https://access.redhat.com/errata/RHSA-2015:1852
USN-2743-1 https://usn.ubuntu.com/2743-1/
USN-2754-1 https://usn.ubuntu.com/2754-1/
No exploits are available.
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2015-4500
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 http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.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 0.80184
EPSS Score 0.01493
Published At June 20, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
There are no relevant records.