CVE-2007-2846

Published May 24, 2007

Last updated a year ago

Overview

Description: Heap-based buffer overflow in the SIS unpacker in avast! Anti-Virus Managed Client before 4.7.700 allows user-assisted remote attackers to execute arbitrary code via a crafted SIS archive, resulting from an "integer cast around."
Source: cve@mitre.org
NVD status: Modified

Hype score: Not currently trending

Risk scores

CVSS 2.0

Type: Primary
Base score: 9.3
Impact score: 10
Exploitability score: 8.6
Vector string: AV:N/AC:M/Au:N/C:C/I:C/A:C

Weaknesses

nvd@nist.gov: CWE-119

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:avas\\!t:avast\\!_antivirus:4.6.394:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "91D1DBA4-520A-4186-B61A-5BF86ADE3302"
          },
          {
            "criteria": "cpe:2.3:a:avast\\!:avast\\!_antivirus:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "0173C2C9-C017-411E-AA55-01CF30D44869",
            "versionEndIncluding": "4.7.652"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

Overview

Social media

Risk scores

CVSS 2.0

Weaknesses

Configurations

References