CVE-2012-1173

Published Jun 4, 2012

Last updated 2 years ago

Overview

Description: Multiple integer overflows in tiff_getimage.c in LibTIFF 3.9.4 allow remote attackers to execute arbitrary code via a crafted tile size in a TIFF file, which is not properly handled by the (1) gtTileSeparate or (2) gtStripSeparate function, leading to a heap-based buffer overflow.
Source: secalert@redhat.com
NVD status: Modified

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-189

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:libtiff:libtiff:3.9.4:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "1D90F487-9E11-47F7-B876-60DC451FA622"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References