Vulnerability Details : CVE-2023-32443
An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Monterey 12.6.8, macOS Ventura 13.5, macOS Big Sur 11.7.9. Processing a file may lead to a denial-of-service or potentially disclose memory contents.
Vulnerability category: Denial of service
Products affected by CVE-2023-32443
- cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-32443
0.11%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 30 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-32443
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
8.1
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H |
2.8
|
5.2
|
NIST |
CWE ids for CVE-2023-32443
-
The product reads data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2023-32443
-
https://support.apple.com/en-us/HT213844
About the security content of macOS Monterey 12.6.8 - Apple SupportVendor Advisory
-
https://support.apple.com/en-us/HT213843
About the security content of macOS Ventura 13.5 - Apple SupportVendor Advisory
-
https://support.apple.com/en-us/HT213845
About the security content of macOS Big Sur 11.7.9 - Apple SupportVendor Advisory
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