CVE-2015-3239

Published Aug 26, 2015

Last updated 2 years ago

Overview

Description: Off-by-one error in the dwarf_to_unw_regnum function in include/dwarf_i.h in libunwind 1.1 allows local users to have unspecified impact via invalid dwarf opcodes.
Source: secalert@redhat.com
NVD status: Modified

Hype score: Not currently trending

Risk scores

CVSS 2.0

Type: Primary
Base score: 3.3
Impact score: 4.9
Exploitability score: 3.4
Vector string: AV:L/AC:M/Au:N/C:P/I:P/A:N

Weaknesses

nvd@nist.gov: CWE-189

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:libunwind_project:libunwind:1.1:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "A8AFA73F-E62D-463F-A8B9-84470715A520"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References