CVE-2014-4715

Published Jul 3, 2014

Last updated 10 years ago

Overview

Description: Yann Collet LZ4 before r119, when used on certain 32-bit platforms that allocate memory beyond 0x80000000, does not properly detect integer overflows, which allows context-dependent attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a crafted Literal Run, a different vulnerability than CVE-2014-4611.
Source: cve@mitre.org
NVD status: Modified

Hype score: Not currently trending

Risk scores

CVSS 2.0

Type: Primary
Base score: 5
Impact score: 2.9
Exploitability score: 10
Vector string: AV:N/AC:L/Au:N/C:N/I:N/A:P

Weaknesses

nvd@nist.gov: CWE-189

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:yann_collet:lz4:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "9974F7A5-C2F4-43D1-8ECE-E017FC2A1872",
            "versionEndIncluding": "r118"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References