CRITICAL🇵🇱 Wersja polska

CVE-2018-4012

CVSS 9.0v3.0pub. 2019-01-03upd. 2024-11-21

An exploitable buffer overflow vulnerability exists in the HTTP header-parsing function of the Webroot BrightCloud SDK. The function bc_http_read_header incorrectly handles overlong headers, leading to arbitrary code execution. An unauthenticated attacker could impersonate a remote BrightCloud server to trigger this vulnerability.

CVSS Vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

  • Webroot Brightcloud

    APP
    Webroot
    all versions
🔵
CHECK WITH VENDOR
No clear patch data available. Check vendor references.
Tags
RCEAuth BypassMemory
CWE
References

Related vulnerabilities

CVE-2018-4015HIGH8.1same product

An exploitable vulnerability exists in the HTTP client functionality of the Webroot BrightCloud SDK. The confi...

CVE-2024-7826CRITICAL9.8PL ✓same vendor

Webroot SecureAnywhere Web Shield — błędna obsługa wyjątków umożliwia nadużycie funkcjonalności

CVE-2024-7825CRITICAL9.8PL ✓same vendor

Type Confusion w Webroot SecureAnywhere Web Shield – RCE bez autoryzacji

CVE-2024-7824CRITICAL9.8PL ✓same vendor

Type Confusion w Webroot SecureAnywhere Web Shield umożliwia nadużycie funkcjonalności

CVE-2020-5754CRITICAL9.1PL ✓same vendor

Type confusion w Webroot Endpoint Agents umożliwia odczyt pamięci lub crash