CVE-2012-3422

Published Aug 7, 2012

Last updated 10 years ago

Overview

Description: The getFirstInTableInstance function in the IcedTea-Web plugin before 1.2.1 returns an uninitialized pointer when the instance_to_id_map hash is empty, which allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted web page, which causes an uninitialized memory location to be read.
Source: secalert@redhat.com
NVD status: Modified

Hype score: Not currently trending

Risk scores

CVSS 2.0

Type: Primary
Base score: 6.8
Impact score: 6.4
Exploitability score: 8.6
Vector string: AV:N/AC:M/Au:N/C:P/I:P/A:P

Weaknesses

nvd@nist.gov: CWE-119

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:redhat:icedtea-web:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "778D356B-5415-49CD-8005-DFC6116C0336",
            "versionEndIncluding": "1.2"
          },
          {
            "criteria": "cpe:2.3:a:redhat:icedtea-web:1.0:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "941141AF-7E4A-4302-82A0-410D5694983A"
          },
          {
            "criteria": "cpe:2.3:a:redhat:icedtea-web:1.1:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "69F3FB66-F6C8-449C-9650-B0D906E307AA"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

Overview

Social media

Risk scores

CVSS 2.0

Weaknesses

Configurations

References