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[email protected]CVE-2018-1130

HistoryMay 10, 2018 - 1:29 p.m.

CVE-2018-1130

2018-05-1013:29:00

CWE-476

[email protected]

web.nvd.nist.gov

246

cve-2018-1130

linux kernel

vulnerability

denial of service

nvd

null pointer dereference

dccp_write_xmit

crafted system calls

4.9 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:N/I:N/A:C

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

5.9 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

10.1%

JSON

Linux kernel before version 4.16-rc7 is vulnerable to a null pointer dereference in dccp_write_xmit() function in net/dccp/output.c in that allows a local user to cause a denial of service by a number of certain crafted system calls.

Affected configurations

Vulners

NVD

Node

linuxlinux_kernelRange≤4.16

VendorProductVersionCPE
linuxlinux_kernel*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
linux	linux_kernel	*	cpe:2.3:o:linux:linux_kernel::::::::

CNA Affected

[
  {
    "product": "kernel",
    "vendor": "unspecified",
    "versions": [
      {
        "status": "affected",
        "version": "kernel 4.16-rc7"
      }
    ]
  }
]