9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.006 Low
EPSS
Percentile
76.4%
The issue was addressed with improved checks. This issue is fixed in Safari 17, iOS 16.7 and iPadOS 16.7, macOS Sonoma 14. Processing web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited against versions of iOS before iOS 16.7.
Recent assessments:
Assessed Attacker Value: 0
Assessed Attacker Value: 0Assessed Attacker Value: 0
seclists.org/fulldisclosure/2023/Oct/2
seclists.org/fulldisclosure/2023/Oct/3
seclists.org/fulldisclosure/2023/Oct/4
seclists.org/fulldisclosure/2023/Sep/13
seclists.org/fulldisclosure/2023/Sep/14
seclists.org/fulldisclosure/2023/Sep/15
seclists.org/fulldisclosure/2023/Sep/19
www.openwall.com/lists/oss-security/2023/09/28/3
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-41993
lists.fedoraproject.org/archives/list/[email protected]/message/4EEMDC5TQAANFH5D77QM34ZTUKXPFGVL/
lists.fedoraproject.org/archives/list/[email protected]/message/7ELXBV26Q54BIOVN5LBCJFM2G6VQZ7FO/
lists.fedoraproject.org/archives/list/[email protected]/message/EYRHTFVN6FTXLZ27IPTNRSXKBAR2SOMA/
support.apple.com/en-us/HT213926
support.apple.com/en-us/HT213927
support.apple.com/en-us/HT213930
support.apple.com/en-us/HT213931
support.apple.com/en-us/HT213940
support.apple.com/en-us/HT213941
support.apple.com/kb/HT213926
www.debian.org/security/2023/dsa-5527
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.006 Low
EPSS
Percentile
76.4%