CVE-2019-3563

2019-04-2915:32:45

CWE-126

facebook

www.cve.org

9.4 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

47.8%

JSON

Wangle’s LineBasedFrameDecoder contains logic for identifying newlines which incorrectly advances a buffer, leading to a potential underflow. This affects versions of Wangle prior to v2019.04.22.00

CNA Affected

[
  {
    "product": "Wangle",
    "vendor": "Facebook",
    "versions": [
      {
        "status": "affected",
        "version": "v2019.04.22.00"
      },
      {
        "lessThan": "v2019.04.22.00",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]