CVE-2023-42105— Ashlar-Vellum Cobalt AR File Parsing Type Confusion Remote Code Execution Vulnerability
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I. Basic Information for CVE-2023-42105
Vulnerability Information
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Vulnerability Title
Ashlar-Vellum Cobalt AR File Parsing Type Confusion Remote Code Execution Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
Ashlar-Vellum Cobalt AR File Parsing Type Confusion Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ashlar-Vellum Cobalt. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of AR files. The issue results from the lack of proper validation of user-supplied data, which can result in a type confusion condition. An attacker can leverage this vulnerability to execute code in the context of the current process. . Was ZDI-CAN-20562.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
使用不兼容类型访问资源(类型混淆)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Ashlar Incorporated Ashlar-Vellum Cobalt 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Ashlar Incorporated Ashlar-Vellum是Ashlar Incorporated公司的计算机辅助设计 (CAD) 和 3D 建模软件的开发平台。 Ashlar Incorporated Ashlar-Vellum Cobalt存在安全漏洞，该漏洞源于存在文件解析类型混淆远程代码执行漏洞，允许远程攻击者在受影响的安装上执行任意代码。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Ashlar-Vellum | Cobalt | Ashlar-Vellum Cobalt 12 beta build 1204.61 | - |
II. Public POCs for CVE-2023-42105
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Ashlar-Vellum · 2024-05-03 · 38 CVEs total
| CVE-2023-34304 | Ashlar-Vellum Cobalt Out-Of-Bounds Access Remote Code Execution Vulnerability | |
| CVE-2023-34293 | Ashlar-Vellum Cobalt Out-Of-Bounds Write Remote Code Execution Vulnerability | |
| CVE-2023-34288 | Ashlar-Vellum Cobalt XE File Parsing Uninitialized Pointer Remote Code Execution Vulnerabi | |
| CVE-2023-34300 | Ashlar-Vellum Cobalt XE File Parsing Untrusted Pointer Dereference Remote Code Execution V | |
| CVE-2023-34289 | Ashlar-Vellum Cobalt Heap-based Buffer Overflow Remote Code Execution Vulnerability | |
| CVE-2023-34306 | Ashlar-Vellum Graphite VC6 File Parsing Stack-based Buffer Overflow Remote Code Execution | |
| CVE-2023-34290 | Ashlar-Vellum Cobalt Out-Of-Bounds Write Remote Code Execution Vulnerability | |
| CVE-2023-34292 | Ashlar-Vellum Cobalt Out-Of-Bounds Write Remote Code Execution Vulnerability | |
| CVE-2023-34286 | Ashlar-Vellum Cobalt CO File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerabili | |
| CVE-2023-34310 | Ashlar-Vellum Cobalt Uninitialized Memory Remote Code Execution Vulnerability | |
| CVE-2023-34311 | Ashlar-Vellum Cobalt Untrusted Pointer Dereference Remote Code Execution Vulnerability | |
| CVE-2023-34303 | Ashlar-Vellum Cobalt Out-Of-Bounds Read Remote Code Execution Vulnerability | |
| CVE-2023-34305 | Ashlar-Vellum Cobalt Out-Of-Bounds Write Remote Code Execution Vulnerability | |
| CVE-2023-34291 | Ashlar-Vellum Cobalt Out-Of-Bounds Write Remote Code Execution Vulnerability | |
| CVE-2023-34309 | Ashlar-Vellum Cobalt Untrusted Pointer Dereference Remote Code Execution Vulnerability | |
| CVE-2023-42101 | Ashlar-Vellum Cobalt AR File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerabilit | |
| CVE-2023-42103 | Ashlar-Vellum Cobalt AR File Parsing Use-After-Free Remote Code Execution Vulnerability | |
| CVE-2023-42102 | Ashlar-Vellum Cobalt AR File Parsing Type Confusion Remote Code Execution Vulnerability | |
| CVE-2023-42104 | Ashlar-Vellum Cobalt AR File Parsing Use-After-Free Remote Code Execution Vulnerability | |
| CVE-2023-44439 | Ashlar-Vellum Xenon Uncontrolled Search Path Element Remote Code Execution Vulnerability |
Showing top 20 of 38 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Cobalt
- CVE-2025-65085
Heap-based Buffer Overflow in Ashlar-Vellum Cobalt, Xenon, A - CVE-2025-65084
Out-of-bounds Write in Ashlar-Vellum Cobalt, Xenon, Argon, L - CVE-2025-11465
Ashlar-Vellum Cobalt CO File Parsing Use-After-Free Remote C - CVE-2025-11464
Ashlar-Vellum Cobalt CO File Parsing Heap-based Buffer Overf - CVE-2025-11463
Ashlar-Vellum Cobalt XE File Parsing Integer Overflow Remote
Same vendor: Ashlar-Vellum
- CVE-2025-65085
Heap-based Buffer Overflow in Ashlar-Vellum Cobalt, Xenon, A - CVE-2025-65084
Out-of-bounds Write in Ashlar-Vellum Cobalt, Xenon, Argon, L - CVE-2025-11465
Ashlar-Vellum Cobalt CO File Parsing Use-After-Free Remote C - CVE-2025-11464
Ashlar-Vellum Cobalt CO File Parsing Heap-based Buffer Overf - CVE-2025-11463
Ashlar-Vellum Cobalt XE File Parsing Integer Overflow Remote
V. Comments for CVE-2023-42105
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