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CVE-2016-5261

CVSS v3.0 8.8 (High)
88% Progress
CVSS v2.0 7.5 (High)
75% Progress
EPSS 1.90 % (89th)
1.90% Progress
Affected Products 1
Advisories 10
Info CVSS EPSS CAPEC Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

Integer overflow in the WebSocketChannel class in the WebSockets subsystem in Mozilla Firefox before 48.0 and Firefox ESR < 45.4 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via crafted packets that trigger incorrect buffer-resize operations during buffering.

Weaknesses
CWE-190
Integer Overflow or Wraparound
CVE Status
PUBLISHED
CNA
Mozilla Corporation
Published Date
2016-08-05 01:59:17
(8 years ago)
Updated Date
2018-06-12 01:29:00
(6 years ago)

Affected Products

Mozilla

Configuration #1

    CPE23 From Up To
  Mozilla Firefox 47.0.1 and prior versions cpe:2.3:a:mozilla:firefox <= 47.0.1