CVE-2021-30665

Published on: 09/08/2021 12:00:00 AM UTC

Last Modified on: 05/03/2022 04:04:00 PM UTC

CVE-2021-30665

Source: Mitre Source: NIST CVE.ORG Print: PDF PDF
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Certain versions of Ipados from Apple contain the following vulnerability:

A memory corruption issue was addressed with improved state management. This issue is fixed in watchOS 7.4.1, iOS 14.5.1 and iPadOS 14.5.1, tvOS 14.6, iOS 12.5.3, macOS Big Sur 11.3.1. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited..

  • CVE-2021-30665 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as HIGH severity.
  • Affected Vendor/Software: URL Logo Apple - macOS version < 11.3
  • Affected Vendor/Software: URL Logo Apple - macOS version < 14.5
  • Affected Vendor/Software: URL Logo Apple - macOS version < 7.4
  • Affected Vendor/Software: URL Logo Apple - macOS version < 12.5
  • Affected Vendor/Software: URL Logo Apple - macOS version < 14.6

CVSS3 Score: 8.8 - HIGH

Attack
Vector ⓘ		 Attack
Complexity		 Privileges
Required		 User
Interaction
NETWORK LOW NONE REQUIRED
Scope Confidentiality
Impact		 Integrity
Impact		 Availability
Impact
UNCHANGED HIGH HIGH HIGH

CVSS2 Score: 6.8 - MEDIUM

Access
Vector ⓘ		 Access
Complexity		 Authentication
NETWORK MEDIUM NONE
Confidentiality
Impact		 Integrity
Impact		 Availability
Impact
PARTIAL PARTIAL PARTIAL

CVE References

Description Tags ⓘ Link
About the security content of tvOS 14.6 - Apple Support support.apple.com
text/html
 URL Logo MISC support.apple.com/en-us/HT212532
About the security content of iOS 12.5.3 - Apple Support support.apple.com
text/html
 URL Logo MISC support.apple.com/en-us/HT212341
About the security content of macOS Big Sur 11.3.1 - Apple Support support.apple.com
text/html
 URL Logo MISC support.apple.com/en-us/HT212335
About the security content of iOS 14.5.1 and iPadOS 14.5.1 - Apple Support support.apple.com
text/html
 URL Logo MISC support.apple.com/en-us/HT212336
About the security content of watchOS 7.4.1 - Apple Support support.apple.com
text/html
 URL Logo MISC support.apple.com/en-us/HT212339
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Related QID Numbers

  • 159499 Oracle Enterprise Linux Security Update for GNOME (ELSA-2021-4381)
  • 178727 Debian Security Update for webkit2gtk (DSA 4945-1)
  • 180507 Debian Security Update for wpewebkitwebkit2gtk (CVE-2021-30665)
  • 198444 Ubuntu Security Notification for WebKitGTK vulnerabilities (USN-5024-1)
  • 239811 Red Hat Update for gnome security (RHSA-2021:4381)
  • 281748 Fedora Security Update for webkit2gtk3 (FEDORA-2021-cf7d8c7b1a)
  • 281779 Fedora Security Update for webkit2gtk3 (FEDORA-2021-3de956ceee)
  • 296065 Oracle Solaris 11.4 Support Repository Update (SRU) 39.107.1 Missing (CPUOCT2021)
  • 375509 Apple Safari Multiple Vulnerabilities (HT212318)
  • 375590 Apple MacOS Big Sur 11.3.1 Not Installed (HT212335)
  • 501942 Alpine Linux Security Update for webkit2gtk
  • 610335 Apple iOS 14.5.1 and iPadOS 14.5.1 Security Update Missing (HT212336)
  • 610336 Apple iOS 12.5.3 Security Update Missing (HT212341)
  • 710570 Gentoo Linux WebkitGTK+ Multiple Vulnerabilities (GLSA 202202-01)
  • 750913 SUSE Enterprise Linux Security Update for webkit2gtk3 (SUSE-SU-2021:2600-1)
  • 750917 OpenSUSE Security Update for webkit2gtk3 (openSUSE-SU-2021:2598-1)
  • 750943 OpenSUSE Security Update for webkit2gtk3 (openSUSE-SU-2021:1101-1)
  • 750971 SUSE Enterprise Linux Security Update for webkit2gtk3 (SUSE-SU-2021:2762-1)
  • 940070 AlmaLinux Security Update for GNOME (ALSA-2021:4381)
  • 960077 Rocky Linux Security Update for GNOME (RLSA-2021:4381)

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
Operating
System		AppleIpadosAllAllAllAll
Operating
System		AppleIphone OsAllAllAllAll
Operating
System		AppleMacosAllAllAllAll
Operating
System		AppleTvosAllAllAllAll
Operating
System		AppleWatchosAllAllAllAll
  • cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*:
  • cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*:
  • cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*:
  • cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*:
  • cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @ipssignatures The vuln CVE-2021-30665 has a tweet created 1 days ago and retweeted 10 times. twitter.com/SecurityWeek/s… #pow1rtrtwwcve 2021-05-05 13:06:01
Twitter Icon @lorenzofb These are the vulns: CVE-2021-1870 CVE-2021-1871 CVE-2021-1879 CVE-2021-30661 CVE-2021-30663 CVE-2021-30665 CVE-202… twitter.com/i/web/status/1… 2021-05-05 15:42:20
© CVE.report 2023 Twitter Nitter Twitter Viewer |

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