[Forgot Password]
Login  Register Subscribe

30389

 
 

423868

 
 

244625

 
 

909

 
 

193379

 
 

277

Paid content will be excluded from the download.


Download | Alert*
CVE
view JSON

CVE-2014-7826Date: (C)2014-11-13   (M)2024-03-25


kernel/trace/trace_syscalls.c in the Linux kernel through 3.17.2 does not properly handle private syscall numbers during use of the ftrace subsystem, which allows local users to gain privileges or cause a denial of service (invalid pointer dereference) via a crafted application.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V3 Severity:CVSS V2 Severity:
CVSS Score : 7.8CVSS Score : 7.2
Exploit Score: 1.8Exploit Score: 3.9
Impact Score: 5.9Impact Score: 10.0
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: LOCALAccess Vector: LOCAL
Attack Complexity: LOWAccess Complexity: LOW
Privileges Required: LOWAuthentication: NONE
User Interaction: NONEConfidentiality: COMPLETE
Scope: UNCHANGEDIntegrity: COMPLETE
Confidentiality: HIGHAvailability: COMPLETE
Integrity: HIGH 
Availability: HIGH 
  
Reference:
BID-70971
RHSA-2014:1943
RHSA-2015:0290
RHSA-2015:0864
SUSE-SU-2015:0481
http://www.openwall.com/lists/oss-security/2014/11/06/11
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=086ba77a6db00ed858ff07451bedee197df868c9
https://bugzilla.redhat.com/show_bug.cgi?id=1161565
https://github.com/torvalds/linux/commit/086ba77a6db00ed858ff07451bedee197df868c9
linux-kernel-cve20147826-dos(98556)
openSUSE-SU-2015:0566

CWE    1
CWE-476
OVAL    29
oval:org.secpod.oval:def:1500939
oval:org.secpod.oval:def:702341
oval:org.secpod.oval:def:1500941
oval:org.secpod.oval:def:1500940
...

© SecPod Technologies