CVE-2013-1828

Published Mar 22, 2013

Last updated a year ago

Overview

Description: The sctp_getsockopt_assoc_stats function in net/sctp/socket.c in the Linux kernel before 3.8.4 does not validate a size value before proceeding to a copy_from_user operation, which allows local users to gain privileges via a crafted application that contains an SCTP_GET_ASSOC_STATS getsockopt system call.
Source: secalert@redhat.com
NVD status: Analyzed

Hype score: Not currently trending

Risk scores

CVSS 2.0

Type: Primary
Base score: 6.9
Impact score: 10
Exploitability score: 3.4
Vector string: AV:L/AC:M/Au:N/C:C/I:C/A:C

Weaknesses

nvd@nist.gov: CWE-20

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "6B0734EB-11C1-4934-BCF5-E45B28E1AAF8",
            "versionEndExcluding": "3.8.4",
            "versionStartIncluding": "3.8"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

Overview

Social media

Risk scores

CVSS 2.0

Weaknesses

Configurations

References