Vulnerability Details : CVE-2023-23513
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.7.3, macOS Ventura 13.2, macOS Monterey 12.6.3. Mounting a maliciously crafted Samba network share may lead to arbitrary code execution.
Vulnerability category: Overflow
Exploit prediction scoring system (EPSS) score for CVE-2023-23513
Probability of exploitation activity in the next 30 days: 0.22%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 60 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2023-23513
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2023-23513
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The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.Assigned by: nvd@nist.gov (Primary)
References for CVE-2023-23513
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https://support.apple.com/en-us/HT213603
About the security content of macOS Big Sur 11.7.3 - Apple SupportVendor Advisory
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https://support.apple.com/en-us/HT213605
About the security content of macOS Ventura 13.2 - Apple SupportVendor Advisory
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https://support.apple.com/en-us/HT213604
About the security content of macOS Monterey 12.6.3 - Apple SupportVendor Advisory
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https://www.talosintelligence.com/vulnerability_reports/TALOS-2022-1660
TALOS-2022-1660 || Cisco Talos Intelligence Group - Comprehensive Threat Intelligence
Products affected by CVE-2023-23513
- cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*