Vulnerability Details : CVE-2022-22633
A memory corruption issue was addressed with improved state management. This issue is fixed in watchOS 8.5, iOS 15.4 and iPadOS 15.4, macOS Big Sur 11.6.5, macOS Monterey 12.3. Opening a maliciously crafted PDF file may lead to an unexpected application termination or arbitrary code execution.
Vulnerability category: Memory Corruption
Products affected by CVE-2022-22633
- cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-22633
0.11%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 45 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-22633
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
9.3
|
HIGH | AV:N/AC:M/Au:N/C:C/I:C/A:C |
8.6
|
10.0
|
NIST | |
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2022-22633
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-22633
-
https://support.apple.com/kb/HT213186
About the security content of tvOS 15.4 - Apple SupportVendor Advisory
-
https://support.apple.com/en-us/HT213193
About the security content of watchOS 8.5 - Apple SupportRelease Notes;Vendor Advisory
-
https://support.apple.com/en-us/HT213184
About the security content of macOS Big Sur 11.6.5 - Apple SupportRelease Notes;Vendor Advisory
-
https://support.apple.com/en-us/HT213183
About the security content of macOS Monterey 12.3 - Apple SupportRelease Notes;Vendor Advisory
-
https://support.apple.com/en-us/HT213182
About the security content of iOS 15.4 and iPadOS 15.4 - Apple SupportRelease Notes;Vendor Advisory
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