Vulnerability Name:

CVE-2022-26716 (CCN-226621)

Assigned:2022-05-16
Published:2022-05-16
Updated:2022-11-03
Summary:A memory corruption issue was addressed with improved state management. This issue is fixed in tvOS 15.5, iOS 15.5 and iPadOS 15.5, watchOS 8.6, macOS Monterey 12.4, Safari 15.5. Processing maliciously crafted web content may lead to arbitrary code execution.
CVSS v3 Severity:8.8 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
7.7 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
8.8 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
7.7 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
8.8 High (REDHAT CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
7.7 High (REDHAT Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:9.0 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-noinfo
CWE-1173
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2022-26716

Source: XF
Type: UNKNOWN
apple-ios-cve202226716-code-exec(226621)

Source: MISC
Type: Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213253

Source: CCN
Type: Apple security document HT213254
About the security content of tvOS 15.5

Source: MISC
Type: Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213254

Source: MISC
Type: Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213257

Source: CCN
Type: Apple security document HT213258
About the security content of iOS 15.5 and iPadOS 15.5

Source: MISC
Type: Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213258

Source: CCN
Type: Apple security document HT213260
About the security content of Safari 15.5

Source: MISC
Type: Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213260

Vulnerable Configuration:Configuration 1:
  • cpe:/o:apple:macos:*:*:*:*:*:*:*:* (Version >= 12.0.0 and < 12.4)
  • OR cpe:/o:apple:iphone_os:*:*:*:*:*:*:*:* (Version < 15.5)
  • OR cpe:/o:apple:watchos:*:*:*:*:*:*:*:* (Version < 8.6)
  • OR cpe:/o:apple:tvos:*:*:*:*:*:*:*:* (Version < 15.5)
  • OR cpe:/o:apple:ipados:*:*:*:*:*:*:*:* (Version < 15.5)
  • OR cpe:/a:apple:safari:*:*:*:*:*:*:*:* (Version < 15.5)

    • Configuration RedHat 1:
  • cpe:/a:redhat:enterprise_linux:8:*:*:*:*:*:*:*

    • Configuration RedHat 2:
  • cpe:/a:redhat:enterprise_linux:8::appstream:*:*:*:*:*

    • Configuration RedHat 3:
  • cpe:/a:redhat:enterprise_linux:8::crb:*:*:*:*:*

    • Configuration RedHat 4:
  • cpe:/o:redhat:enterprise_linux:8:*:*:*:*:*:*:*

    • Configuration RedHat 5:
  • cpe:/o:redhat:enterprise_linux:8::baseos:*:*:*:*:*

    • Configuration RedHat 6:
  • cpe:/a:redhat:enterprise_linux:9:*:*:*:*:*:*:*

    • Configuration RedHat 7:
  • cpe:/a:redhat:enterprise_linux:9::appstream:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:8033
    P
    		libjavascriptcoregtk-5_0-0-2.38.6-150400.4.39.1 on GA media (Moderate)
    2023-06-20
    oval:org.opensuse.security:def:7603
    P
    		libjavascriptcoregtk-4_0-18-2.38.6-150400.4.39.1 on GA media (Moderate)
    2023-06-12
    oval:org.opensuse.security:def:7941
    P
    		libjavascriptcoregtk-4_1-0-2.38.6-150400.4.39.1 on GA media (Moderate)
    2023-06-12
    oval:com.redhat.rhsa:def:20228054
    P
    		RHSA-2022:8054: webkit2gtk3 security and bug fix update (Moderate)
    2022-11-15
    oval:com.redhat.rhsa:def:20227704
    P
    		RHSA-2022:7704: webkit2gtk3 security and bug fix update (Moderate)
    2022-11-08
    oval:org.opensuse.security:def:3697
    P
    		libvirt-5.1.0-11.10 on GA media (Moderate)
    2022-06-28
    oval:org.opensuse.security:def:3615
    P
    		libjpeg-turbo-1.5.3-31.14.2 on GA media (Moderate)
    2022-06-28
    oval:org.opensuse.security:def:3676
    P
    		libsoup-2_4-1-2.62.2-5.7.1 on GA media (Moderate)
    2022-06-28
    oval:org.opensuse.security:def:125733
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-15
    oval:org.opensuse.security:def:5274
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-15
    oval:org.opensuse.security:def:126899
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-15
    oval:org.opensuse.security:def:6072
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-15
    oval:org.opensuse.security:def:127296
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-15
    oval:org.opensuse.security:def:119604
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-14
    oval:org.opensuse.security:def:95327
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-14
    oval:org.opensuse.security:def:914
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-14
    oval:org.opensuse.security:def:525
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-14
    oval:org.opensuse.security:def:118924
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-14
    oval:org.opensuse.security:def:1075
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-14
    oval:org.opensuse.security:def:526
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-14
    oval:org.opensuse.security:def:119229
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-14
    oval:org.opensuse.security:def:95245
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-14
    oval:org.opensuse.security:def:119419
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-14
    oval:org.opensuse.security:def:95306
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-14
    oval:org.opensuse.security:def:118734
    P
    		Security update for webkit2gtk3 (Important)
    2022-06-14
    BACK
    apple macos *
    apple iphone os *
    apple watchos *
    apple tvos *
    apple ipados *
    apple safari *