CVE-2021-43018— Adobe Photoshop JPEG2000 Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
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I. Basic Information for CVE-2021-43018
Vulnerability Information
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Vulnerability Title
Adobe Photoshop JPEG2000 Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
Adobe Photoshop versions 23.0.2 and 22.5.4 (and earlier) are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious JPG 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
跨界内存写
Source: NVD (National Vulnerability Database)
Vulnerability Title
Adobe Photoshop 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Adobe Photoshop是美国奥多比（Adobe）公司的一套图片处理软件。该软件主要用于处理图片。 Adobe Photoshop存在缓冲区错误漏洞，该漏洞源于软件中存在跨界写数据的情况。攻击者可以利用此漏洞触发任意代码执行。
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 | Photoshop Desktop | 0 ~ 22.5.3 | - |
II. Public POCs for CVE-2021-43018
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Adobe · 2023-09-07 · 30 CVEs total
| CVE-2022-30639 | 7.8 HIGH | Adobe Illustrator Font Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability |
| CVE-2021-44188 | 7.8 HIGH | Adobe After Effects 3GP File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerabilit |
| CVE-2021-40795 | 7.8 HIGH | Adobe Premiere Pro 3GP File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability |
| CVE-2021-43753 | 7.8 HIGH | Adobe Lightroom TIF File Parsing Use-After-Free Information Disclosure Vulnerability |
| CVE-2021-43027 | 7.8 HIGH | Adobe After Effects TIF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerabili |
| CVE-2022-30642 | 7.8 HIGH | Adobe Illustrator Font Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability |
| CVE-2022-30638 | 7.8 HIGH | Adobe Illustrator Font Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability |
| CVE-2022-30641 | 7.8 HIGH | Adobe Illustrator SVG File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability |
| CVE-2022-30646 | 7.8 HIGH | Adobe Illustrator Font Parsing Out-of-bounds Write Remote Code Execution Vulnerability |
| CVE-2022-30637 | 7.8 HIGH | Adobe Illustrator Font Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability |
| CVE-2022-30643 | 7.8 HIGH | Adobe Illustrator Font Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability |
| CVE-2022-30645 | 7.8 HIGH | Adobe Illustrator SVG File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability |
| CVE-2022-30640 | 7.8 HIGH | Adobe Illustrator Font Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability |
| CVE-2022-30644 | 7.8 HIGH | Adobe Illustrator Font Parsing Use-After-Free Remote Code Execution Vulnerability |
| CVE-2021-40698 | 7.4 HIGH | ColdFusion Use of Inherently Dangerous Function Leads To Security feature bypass |
| CVE-2021-40699 | 7.4 HIGH | ColdFusion CFIDE Improper Access Control Leads To Privilege Escalation |
| CVE-2021-40723 | 5.5 MEDIUM | Acrobat Reader DC Out-Of-Bounds Read Information Disclosure Vulnerability |
| CVE-2021-40790 | 5.5 MEDIUM | Adobe Premiere Pro MOV File Parsing Use-After-Free Information Disclosure Vulnerability |
| CVE-2021-42734 | 5.5 MEDIUM | Adobe Photoshop TIF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability |
| CVE-2021-40791 | 5.5 MEDIUM | Adobe Premiere Pro JPEG File Parsing Out-Of-Bounds Read Information Disclosure Vulnerabili |
Showing top 20 of 30 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Photoshop Desktop
- CVE-2026-27289
Photoshop Desktop | Out-of-bounds Read (CWE-125) - CVE-2025-61819
Photoshop Desktop | Heap-based Buffer Overflow (CWE-122) - CVE-2025-49570
Photoshop Desktop | Out-of-bounds Write (CWE-787) - CVE-2025-30325
Photoshop Desktop | Integer Overflow or Wraparound (CWE-190) - CVE-2025-30326
Photoshop Desktop | Access of Uninitialized Pointer (CWE-824
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)
V. Comments for CVE-2021-43018
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