Vulnerability Name:

CVE-2022-32893 (CCN-233817)

Assigned:2022-08-17
Published:2022-08-17
Updated:2022-11-07
Summary:An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 15.6.1 and iPadOS 15.6.1, macOS Monterey 12.5.1, Safari 15.6.1. 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.
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-787
CWE-787
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2022-32893

Source: FULLDISC
Type: Mailing List, Third Party Advisory
20220831 APPLE-SA-2022-08-31-1 iOS 12.5.6

Source: FULLDISC
Type: Mailing List, Third Party Advisory
20221030 APPLE-SA-2022-10-27-13 watchOS 9

Source: MLIST
Type: Mailing List, Third Party Advisory
[oss-security] 20220825 WebKitGTK and WPE WebKit Security Advisory WSA-2022-0008

Source: MLIST
Type: Mailing List, Third Party Advisory
[oss-security] 20220826 Re: WebKitGTK and WPE WebKit Security Advisory WSA-2022-0008

Source: MLIST
Type: Mailing List, Third Party Advisory
[oss-security] 20220829 Re: WebKitGTK and WPE WebKit Security Advisory WSA-2022-0008

Source: MLIST
Type: Mailing List, Third Party Advisory
[oss-security] 20220829 Re: WebKitGTK and WPE WebKit Security Advisory WSA-2022-0008

Source: MLIST
Type: Mailing List, Third Party Advisory
[oss-security] 20220902 Re: WebKitGTK and WPE WebKit Security Advisory WSA-2022-0008

Source: MLIST
Type: Mailing List, Third Party Advisory
[oss-security] 20220913 Re: WebKitGTK and WPE WebKit Security Advisory WSA-2022-0008

Source: XF
Type: UNKNOWN
apple-ios-cve202232893-code-exec(233817)

Source: MLIST
Type: Third Party Advisory
[debian-lts-announce] 20220830 [SECURITY] [DLA 3087-1] webkit2gtk security update

Source: FEDORA
Type: Mailing List, Third Party Advisory
FEDORA-2022-eada5f24a0

Source: FEDORA
Type: Mailing List, Third Party Advisory
FEDORA-2022-ddfeee50c9

Source: GENTOO
Type: Third Party Advisory
GLSA-202208-39

Source: CCN
Type: Apple security document HT213412
About the security content of iOS 15.6.1 and iPadOS 15.6.1

Source: MISC
Type: Vendor Advisory
https://support.apple.com/en-us/HT213412

Source: CCN
Type: Apple security document HT213413
About the security content of macOS Monterey 12.5.1

Source: MISC
Type: Vendor Advisory
https://support.apple.com/en-us/HT213413

Source: CCN
Type: Apple security document HT213414
About the security content of Safari 15.6.1

Source: MISC
Type: Vendor Advisory
https://support.apple.com/en-us/HT213414

Source: CCN
Type: Apple security document HT213428
About the security content of iOS 12.5.6

Source: DEBIAN
Type: Third Party Advisory
DSA-5219

Source: DEBIAN
Type: Third Party Advisory
DSA-5220

Vulnerable Configuration:Configuration 1:
  • cpe:/a:apple:safari:*:*:*:*:*:*:*:* (Version < 15.6.1)
  • OR cpe:/o:apple:ipados:*:*:*:*:*:*:*:* (Version < 15.6.1)
  • OR cpe:/o:apple:iphone_os:*:*:*:*:*:*:*:* (Version < 15.6.1)
  • OR cpe:/o:apple:macos:*:*:*:*:*:*:*:* (Version >= 12.0 and < 12.5.1)

    • Configuration 2:
  • cpe:/o:fedoraproject:fedora:35:*:*:*:*:*:*:*
  • OR cpe:/o:fedoraproject:fedora:36:*:*:*:*:*:*:*

    • Configuration 3:
  • cpe:/o:debian:debian_linux:10.0:*:*:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:11.0:*:*:*:*:*:*:*

    • Configuration 4:
  • cpe:/a:webkitgtk:webkitgtk:*:*:*:*:*:*:*:* (Version < 2.36.7)
  • OR cpe:/a:wpewebkit:wpe_webkit:*:*:*:*:*:*:*:* (Version < 2.36.7)

    • 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:9:*:*:*:*:*:*:*

    • Configuration RedHat 4:
  • cpe:/a:redhat:enterprise_linux:9::appstream:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/o:apple:macos_monterey:12.5:*:*:*:*:*:*:*

    • * 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:org.opensuse.security:def:777
    P
    		Security update for webkit2gtk3 (Important)
    2022-09-23
    oval:com.redhat.rhsa:def:20226634
    P
    		RHSA-2022:6634: webkit2gtk3 security update (Moderate)
    2022-09-20
    oval:com.redhat.rhsa:def:20226540
    P
    		RHSA-2022:6540: webkit2gtk3 security update (Moderate)
    2022-09-15
    oval:org.opensuse.security:def:738
    P
    		Security update for webkit2gtk3 (Important)
    2022-09-07
    oval:org.opensuse.security:def:5308
    P
    		Security update for webkit2gtk3 (Important) (in QA)
    2022-08-30
    oval:org.opensuse.security:def:127328
    P
    		Security update for webkit2gtk3 (Important) (in QA)
    2022-08-30
    oval:org.opensuse.security:def:6116
    P
    		Security update for webkit2gtk3 (Important) (in QA)
    2022-08-30
    oval:org.opensuse.security:def:125767
    P
    		Security update for webkit2gtk3 (Important) (in QA)
    2022-08-30
    oval:org.opensuse.security:def:126931
    P
    		Security update for webkit2gtk3 (Important) (in QA)
    2022-08-30
    BACK
    apple safari *
    apple ipados *
    apple iphone os *
    apple macos *
    fedoraproject fedora 35
    fedoraproject fedora 36
    debian debian linux 10.0
    debian debian linux 11.0
    webkitgtk webkitgtk *
    wpewebkit wpe webkit *
    apple macos monterey 12.5