CVE-2021-22556

🗓️ 03 May 2022 15:50:11Reported by GoogleType

cve🔗 web.nvd.nist.gov📰️ 3 Media mentions👁 89 Views

Security Team found integer overflow bug allowing code execution to issue memory cache invalidation operations on pages not owned, leading to control of kernel memory from userspace

Reporter	Title	Published	Views	Family All 9
Circl	CVE-2021-22556	3 May 202220:33	–	circl
CNNVD	Fuchsia 输入验证错误漏洞	3 May 202200:00	–	cnnvd
Cvelist	CVE-2021-22556 Integer Overflow in Fuchsia Kernel	3 May 202215:50	–	cvelist
EUVD	EUVD-2021-9697	3 Oct 202520:07	–	euvd
NVD	CVE-2021-22556	3 May 202216:15	–	nvd
OSV	CVE-2021-22556	3 May 202216:15	–	osv
Prion	Integer overflow	3 May 202216:15	–	prion
RedhatCVE	CVE-2021-22556	9 Jan 202609:19	–	redhatcve
Vulnrichment	CVE-2021-22556 Integer Overflow in Fuchsia Kernel	3 May 202215:50	–	vulnrichment

NVD

Vulners

Node

google fuchsiaRange<4.1

[
  {
    "product": "Fuchsia Kernel",
    "vendor": "Google LLC",
    "versions": [
      {
        "lessThan": "4.1",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]