CVE-2007-3527

Published Jul 3, 2007

Last updated 12 years ago

Overview

Description: Integer overflow in Firebird 2.0.0 allows remote authenticated users to cause a denial of service (CPU consumption) via certain database operations with multi-byte character sets that trigger an attempt to use the value 65536 for a 16-bit integer, which is treated as 0 and causes an infinite loop on zero-length data.
Source: cve@mitre.org
NVD status: Modified

Hype score: Not currently trending

Risk scores

CVSS 2.0

Type: Primary
Base score: 6.8
Impact score: 6.9
Exploitability score: 8
Vector string: AV:N/AC:L/Au:S/C:N/I:N/A:C

Weaknesses

nvd@nist.gov: NVD-CWE-Other

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:firebirdsql:firebird:2.0.0:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "752CBE1B-55FA-46AC-B604-C956081F5EF2"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References