CVE-2023-23513: Buffer Overflow
First published: Mon Jan 23 2023(Updated: )
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.
Credit: Dimitrios Tatsis Aleksandar Nikolic Cisco TalosDimitrios Tatsis Aleksandar Nikolic Cisco TalosAleksandar Nikolic Cisco TalosDimitrios Tatsis Cisco TalosDimitrios Tatsis Cisco TalosAleksandar Nikolic Cisco Talos product-security@apple.com product-security@apple.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Apple macOS Big Sur | <11.7.3 | 11.7.3 |
| Apple macOS Monterey | <12.6.3 | 12.6.3 |
| <13.2 | 13.2 | |
| Apple macOS | <11.7.3 | |
| Apple macOS | >=12.0<12.6.3 | |
| Apple macOS | >=13.0<13.2 |
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Reference Links
Peer vulnerabilities
(Found alongside the following vulnerabilities)
- CVE-2023-32438
- CVE-2023-23499
- CVE-2023-23520
- CVE-2022-42915
- CVE-2022-42916
- CVE-2022-32221
- CVE-2022-35260
- CVE-2023-23539
- CVE-2023-23513
- CVE-2023-23493
- CVE-2023-41990
- CVE-2023-23530
- CVE-2023-23531
- CVE-2023-23519
- CVE-2023-23507
- CVE-2023-23516
- CVE-2023-23500
- CVE-2023-23502
- CVE-2023-23504
- CVE-2023-23506
- CVE-2023-23498
- CVE-2023-23503
- CVE-2023-28208
- CVE-2023-23497
- CVE-2023-23510
- CVE-2023-23512
- CVE-2023-23505
- CVE-2022-3705
- CVE-2023-23511
- CVE-2023-32393
- CVE-2023-23496
- CVE-2023-23518
- CVE-2023-23517
- CVE-2023-23501
- CVE-2023-23508
- CVE-2022-0108
- CVE-2022-35252
- CVE-2022-32915
- CVE-2022-42834
- CVE-2023-27931
Frequently Asked Questions
What is the vulnerability ID of this issue?
The vulnerability ID of this issue is CVE-2023-23513.
What is the severity of CVE-2023-23513?
The severity of CVE-2023-23513 is critical (CVSS score of 9.8).
How does CVE-2023-23513 impact macOS?
CVE-2023-23513 allows arbitrary code execution when mounting a maliciously crafted Samba network share in macOS.
Which versions of macOS are affected by CVE-2023-23513?
macOS Big Sur 11.7.3, macOS Monterey 12.6.3, and macOS Ventura 13.2 are affected by CVE-2023-23513.
How can I fix CVE-2023-23513?
To fix CVE-2023-23513, update macOS to the fixed versions: macOS Big Sur 11.7.3, macOS Monterey 12.6.3, or macOS Ventura 13.2.
- collector/nvd-index
- agent/author
- agent/type
- agent/first-publish-date
- agent/softwarecombine
- agent/weakness
- agent/severity
- collector/apple-support
- source/Apple
- alias/CVE-2023-23513
- agent/software-canonical-lookup
- agent/description
- agent/event
- agent/last-modified-date
- agent/references
- agent/tags
- collector/nvd-api
- agent/software-canonical-lookup-request
- vendor/apple
- canonical/apple macos
- version/apple macos/12.0
- version/apple macos/13.0
- canonical/apple macos ventura
- canonical/apple macos monterey
- canonical/apple macos big sur