[Forgot Password]
Login  Register Subscribe

23631

 
 

126998

 
 

102010

 
 

909

 
 

80911

 
 

121

Paid content will be excluded from the download.


Download | Alert*
CVE
view XML view JSON

CVE-2017-17448Date: (C)2017-12-09   (M)2018-02-19


net/netfilter/nfnetlink_cthelper.c in the Linux kernel through 4.14.4 does not require the CAP_NET_ADMIN capability for new, get, and del operations, which allows local users to bypass intended access restrictions because the nfnl_cthelper_list data structure is shared across all net namespaces.

CVSS V3 Severity:CVSS V2 Severity:
CVSS Score  : 7.8CVSS Score  : 4.6
Exploit Score: 1.8Exploit Score: 3.9
Impact Score : 5.9Impact Score : 6.4
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: LOCALAccess Vector: LOCAL
Attack Complexity: LOWAccess Complexity: LOW
Privileges Required: LOWAuthentication: NONE
User Interaction: NONEConfidentiality: PARTIAL
Scope: UNCHANGEDIntegrity: PARTIAL
Confidentiality: HIGHAvailability: PARTIAL
Integrity: HIGH 
Availability: HIGH 
  





Reference:
BID-102117
DSA-4073
DSA-4082
https://patchwork.kernel.org/patch/10089373/

CWE    1
CWE-254
OVAL    4
oval:org.secpod.oval:def:603222
oval:org.secpod.oval:def:113790
oval:org.secpod.oval:def:113806
oval:org.secpod.oval:def:1600826
...

© 2013 SecPod Technologies