CVE-2012-2675

Published Jul 25, 2012

Last updated 12 years ago

Overview

Description: Multiple integer overflows in the (1) CallMalloc (malloc) and (2) nedpcalloc (calloc) functions in nedmalloc (nedmalloc.c) before 1.10 beta2 make it easier for context-dependent attackers to perform memory-related attacks such as buffer overflows via a large size value, which causes less memory to be allocated than expected.
Source: secalert@redhat.com
NVD status: Analyzed

Hype score: Not currently trending

Risk scores

CVSS 2.0

Type: Primary
Base score: 4.3
Impact score: 2.9
Exploitability score: 8.6
Vector string: AV:N/AC:M/Au:N/C:N/I:P/A:N

Weaknesses

nvd@nist.gov: CWE-189

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:nedprod:nedmalloc:*:beta1:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "30A22E9F-0282-4078-80F5-68C814BFF1C6",
            "versionEndIncluding": "1.10"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References