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Vulnerability details: VCID-4eva-e818-yfgq
Vulnerability ID VCID-4eva-e818-yfgq
Aliases CVE-2016-1405
Summary libclamav in ClamAV (aka Clam AntiVirus), as used in Advanced Malware Protection (AMP) on Cisco Email Security Appliance (ESA) devices before 9.7.0-125 and Web Security Appliance (WSA) devices before 9.0.1-135 and 9.1.x before 9.1.1-041, allows remote attackers to cause a denial of service (AMP process restart) via a crafted document, aka Bug IDs CSCuv78533 and CSCuw60503.
Status Published
Exploitability 0.5
Weighted Severity 6.8
Risk 3.4
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 0.03819 https://api.first.org/data/v1/epss?cve=CVE-2016-1405
epss 0.03819 https://api.first.org/data/v1/epss?cve=CVE-2016-1405
epss 0.03819 https://api.first.org/data/v1/epss?cve=CVE-2016-1405
epss 0.03819 https://api.first.org/data/v1/epss?cve=CVE-2016-1405
epss 0.03819 https://api.first.org/data/v1/epss?cve=CVE-2016-1405
epss 0.03819 https://api.first.org/data/v1/epss?cve=CVE-2016-1405
epss 0.03819 https://api.first.org/data/v1/epss?cve=CVE-2016-1405
epss 0.03819 https://api.first.org/data/v1/epss?cve=CVE-2016-1405
epss 0.03819 https://api.first.org/data/v1/epss?cve=CVE-2016-1405
cvssv2 4.3 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv2 5.0 https://nvd.nist.gov/vuln/detail/CVE-2016-1405
cvssv3 7.5 https://nvd.nist.gov/vuln/detail/CVE-2016-1405
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2016-1405
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1405
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://github.com/vrtadmin/clamav-devel/blob/master/ChangeLog
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160531-wsa-esa
http://www.securityfocus.com/bid/90968
http://www.securitytracker.com/id/1035993
http://www.securitytracker.com/id/1035994
http://www.ubuntu.com/usn/USN-3093-1
cpe:2.3:a:cisco:email_security_appliance:9.6.0-042:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:cisco:email_security_appliance:9.6.0-042:*:*:*:*:*:*:*
cpe:2.3:a:cisco:web_security_appliance:8.8.0-085:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:cisco:web_security_appliance:8.8.0-085:*:*:*:*:*:*:*
cpe:2.3:a:cisco:web_security_appliance:9.1.0-070:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:cisco:web_security_appliance:9.1.0-070:*:*:*:*:*:*:*
cpe:2.3:a:cisco:web_security_appliance:9.5.0-284:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:cisco:web_security_appliance:9.5.0-284:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:clamav:clamav:*:*:*:*:*:*:*:*
CVE-2016-1405 https://nvd.nist.gov/vuln/detail/CVE-2016-1405
USN-3093-1 https://usn.ubuntu.com/3093-1/
No exploits are available.
Vector: AV:N/AC:M/Au:N/C:N/I:N/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:N/I:N/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2016-1405
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:H Found at https://nvd.nist.gov/vuln/detail/CVE-2016-1405
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 0.88061
EPSS Score 0.03819
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T16:31:56.878849+00:00 Debian Oval Importer Import https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.0.0