CVE-2021-1738

🗓️ 02 Apr 2021 17:47:06Reported by appleType

An out-of-bounds write addressed with improved input validation in macOS

Reporter	Title	Published	Views	Family All 14
Apple	About the security content of iOS 14.4 and iPadOS 14.4	26 Jan 202100:00	–	apple
Apple	About the security content of macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave	1 Feb 202100:00	–	apple
Apple	About the security content of macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave - Apple Support	18 Feb 202106:14	–	apple
Tenable Nessus	Apple iOS < 14.4 Multiple Vulnerabilities (HT212146)	29 Jan 202100:00	–	nessus
Tenable Nessus	macOS 10.14.x < 10.14.6 Security Update 2021-001 / 10.15.x < 10.15.7 Security Update 2021-001 / macOS 11.x < 11.2 (HT212147)	3 Feb 202100:00	–	nessus
CNNVD	Apple ImageIO Buffer Error Vulnerability	2 Feb 202100:00	–	cnnvd
CVE	CVE-2021-1738	2 Apr 202117:47	–	cve
EUVD	EUVD-2021-7202	3 Oct 202520:07	–	euvd
NCSC	Vulnerabilities fixed in Apple macOS	2 Feb 202100:00	–	ncsc
NVD	CVE-2021-1738	2 Apr 202118:15	–	nvd

[
  {
    "product": "macOS",
    "vendor": "Apple",
    "versions": [
      {
        "lessThan": "11.2",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

Source	Link
support	www.support.apple.com/kb/HT212146
support	www.support.apple.com/en-us/HT212147

29 May 2021 23:06Current

8.6High risk

Vulners AI Score8.6

EPSS0.00938