CVE-2021-42529— XMP-Toolkit SDK Stack-based Buffer Overflow Could Lead To Arbitrary Code Execution
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I. Basic Information for CVE-2021-42529
Vulnerability Information
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Vulnerability Title
XMP-Toolkit SDK Stack-based Buffer Overflow Could Lead To Arbitrary Code Execution
Source: NVD (National Vulnerability Database)
Vulnerability Description
XMP Toolkit SDK version 2021.07 (and earlier) is affected by a stack-based buffer overflow vulnerability potentially resulting in arbitrary code execution in the context of the current user. Exploitation requires user interaction in that a victim must open a crafted file.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
栈缓冲区溢出
Source: NVD (National Vulnerability Database)
Vulnerability Title
Adobe XMP Toolkit SDK 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Adobe XMP Toolkit SDK是美国奥多比（Adobe）公司的一种标签技术，允许您将有关文件的数据（称为元数据）嵌入到文件本身中。 Adobe XMP Toolkit SDK 2021.07 版本及之前版本存在缓冲区错误漏洞，该漏洞的存在是由于一个NULL指针解除引用错误。远程攻击者可利用该漏洞可以将专门设计的数据传递给应用程序，并执行拒绝服务攻击。该漏洞允许远程攻击者可利用该漏洞执行拒绝服务(DoS)攻击。
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 |
|---|---|---|---|---|
| Adobe | XMP Toolkit | unspecified ~ 2021.07 | - |
II. Public POCs for CVE-2021-42529
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Adobe · 2022-05-02 · 5 CVEs total
| CVE-2021-42532 | 7.8 HIGH | XMP-Toolkit SDK Stack-based Buffer Overflow Could Lead To Arbitrary Code Execution |
| CVE-2021-42530 | 7.8 HIGH | XMP-Toolkit SDK Stack-based Buffer Overflow Could Lead To Arbitrary Code Execution |
| CVE-2021-42531 | 7.8 HIGH | XMP-Toolkit SDK Stack-based Buffer Overflow Could Lead To Arbitrary Code Execution |
| CVE-2021-42528 | 5.5 MEDIUM | XMP-Toolkit Null Pointer Dereference Application denial-of-service |
IV. Related Vulnerabilities
Same product: XMP Toolkit
- CVE-2023-38210
Other | Uncontrolled Resource Consumption (CWE-400) - CVE-2021-42531
XMP-Toolkit SDK Stack-based Buffer Overflow Could Lead To Ar - CVE-2021-42530
XMP-Toolkit SDK Stack-based Buffer Overflow Could Lead To Ar - CVE-2021-42532
XMP-Toolkit SDK Stack-based Buffer Overflow Could Lead To Ar - CVE-2021-42528
XMP-Toolkit Null Pointer Dereference Application denial-of-s
Same vendor: Adobe
- CVE-2026-34632
Photoshop Installer | CWE-427: Uncontrolled Search Path Elem - CVE-2026-27297
Adobe Framemaker | Integer Underflow (Wrap or Wraparound) (C - CVE-2026-27300
Adobe Framemaker | Access of Uninitialized Pointer (CWE-824) - CVE-2026-27296
Adobe Framemaker | Integer Underflow (Wrap or Wraparound) (C - CVE-2026-27290
Adobe Framemaker | Untrusted Search Path (CWE-426)
Same weakness: CWE-121
- CVE-2026-8258
Squirrel sqstdstring.cpp validate_format stack-based overflo - CVE-2026-8234
EFM ipTIME A8004T WifiBasicSet formWifiBasicSet stack-based - CVE-2026-6665
PgBouncer buffer overflow in SCRAM - CVE-2026-41509
Integer underflow in crypto_sign_open() leads to buffer over - CVE-2026-8138
Tenda CX12L SetPptpServerCfg” formSetPPTPServer stack-based
V. Comments for CVE-2021-42529
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