Vulnerability Name:

CVE-2016-4305 (CCN-116373)

Assigned:2016-08-26
Published:2016-08-26
Updated:2017-08-13
Summary:A denial of service vulnerability exists in the syscall filtering functionality of Kaspersky Internet Security KLIF driver. A specially crafted native api call can cause a access violation in KLIF kernel driver resulting in local denial of service. An attacker can run program from user-mode to trigger this vulnerability.
CVSS v3 Severity:5.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
5.0 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
5.5 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
5.0 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
CVSS v2 Severity:2.1 Low (CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
4.6 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:N/I:N/A:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete
Vulnerability Type:CWE-284
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2016-4305

Source: Miscellaneous
Type: Third Party Advisory, VDB Entry
http://securitytracker.com/id/1036702

Source: CCN
Type: Kaspersky Web Site
Kaspersky Internet Security

Source: SECTRACK
Type: UNKNOWN
1036702

Source: SECTRACK
Type: UNKNOWN
1036703

Source: CCN
Type: Talos Vulnerability Report TALOS-2016-0167
Kaspersky Internet Security KLIF Driver NtAdjustTokenPrivileges_HANDLER Denial of Service

Source: MISC
Type: Exploit, Technical Description, Third Party Advisory, VDB Entry
http://www.talosintelligence.com/reports/TALOS-2016-0167/

Source: XF
Type: UNKNOWN
kaspersky-cve20164305-dos(116373)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:kaspersky:internet_security:16.0.0:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:kaspersky:internet_security:16.0.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    kaspersky internet security 16.0.0
    kaspersky internet security 16.0.0