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CVE-2023-23513

UNKNOWN
Published 2023-02-27T00:00:00
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Expert Analysis

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CVSS Score

V3.1
9.8
/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.003
probability
of exploitation in the wild

There is a 0.3% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.552
Higher than 55.2% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED

Impact Metrics

Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Description

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.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Apple

macOS

Affected Versions:

unspecified
Apple

macOS

Affected Versions:

unspecified
Apple

macOS

Affected Versions:

unspecified
apple

macos

Affected Versions:

0
apple

macos

Affected Versions:

12.0
apple

macos

Affected Versions:

13.0

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed CRITICAL

GHSA-2rvj-6xx4-893j

Advisory Details

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.2, macOS Monterey 12.6.3, macOS Big Sur 11.7.3. Mounting a maliciously crafted Samba network share may lead to arbitrary code execution.

CVSS Scoring

CVSS Score

9.0

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2023-23513
WEB https://support.apple.com/en-us/HT213603
WEB https://support.apple.com/en-us/HT213604
WEB https://support.apple.com/en-us/HT213605
WEB https://www.talosintelligence.com/vulnerability_reports/TALOS-2022-1660

Advisory provided by GitHub Security Advisory Database. Published: February 27, 2023, Modified: March 8, 2023

References

https://support.apple.com/en-us/HT213603
https://support.apple.com/en-us/HT213605
https://support.apple.com/en-us/HT213604
Published: 2023-02-27T00:00:00
Last Modified: 2024-08-02T10:35:33.199Z
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