8.8 High
CVSS3
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.3 High
CVSS2
Access Vector
ADJACENT_NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:A/AC:L/Au:N/C:C/I:C/A:C
IBM Security Guardium has fixed this vulnerability
CVEID:CVE-2019-3846
**DESCRIPTION:**Linux Kernel is vulnerable to a heap-based buffer overflow, caused by improper bounds checking by the mwifiex_update_bss_desc_with_ie function in drivers/net/wireless/marvell/mwifiex/scan.c. By sending specially-crafted beacon packets, a remote attacker could overflow a buffer and execute arbitrary code or cause a denial of service condition on the system.
CVSS Base score: 8.1
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/161814 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H)
Affected Product(s) | Version(s) |
---|---|
IBM Security Guardium | 10.5 |
IBM Security Guardium | 10.6 |
IBM Security Guardium | 11.0 |
IBM Security Guardium | 11.1 |
Product | Version | Fix |
---|---|---|
IBM Security Guardium | 10.5 |
IBM Security Guardium| 10.6| https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=IBM%20Sec…
IBM Security Guardium| 11.0| http://www.ibm.com/support/fixcentral/swg/quickorder?parent=IBM%20Secur…
IBM Security Guardium| 11.1| | |
http://www.ibm.com/support/fixcentral/swg/quickorder?parent=IBM%20Secur…
—|—
None
CPE | Name | Operator | Version |
---|---|---|---|
ibm security guardium | eq | 10.5 | |
ibm security guardium | eq | 10.6 | |
ibm security guardium | eq | 11.0 | |
ibm security guardium | eq | 11.1 |
8.8 High
CVSS3
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.3 High
CVSS2
Access Vector
ADJACENT_NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:A/AC:L/Au:N/C:C/I:C/A:C