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CVE-2022-28834— Adobe InCopy Font Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability

Quick assessment

Affected
Adobe InCopy
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Adobe InCopy是美国奥多比（Adobe）公司的一款用于创作的文本编辑软件。 Adobe InCopy 存在缓冲区错误漏洞。攻击者可以利用该漏洞造成任意代码执行。

CVSS 7.8 · High EPSS 0.40% · P32

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2022-28834

Vulnerability Information
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Vulnerability Title
Adobe InCopy Font Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Adobe InCopy versions 17.1 (and earlier) and 16.4.1 (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 file.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
跨界内存写
Source: CVE Program / CVE List V5
Vulnerability Title
Adobe InCopy 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Adobe InCopy是美国奥多比（Adobe）公司的一款用于创作的文本编辑软件。 Adobe InCopy 存在缓冲区错误漏洞。攻击者可以利用该漏洞造成任意代码执行。
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 InCopy 0 ~ 17.1 -

II. Public POCs for CVE-2022-28834

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III. Intelligence Information for CVE-2022-28834

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Vendor Advisories for CVE-2022-28834 (1)

Same Patch Batch · Adobe · 2023-09-11 · 12 CVEs total

CVE-2022-28833 7.8 HIGH Adobe InDesign Font Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
CVE-2022-28832 7.8 HIGH Adobe InDesign Font Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability
CVE-2022-28831 7.8 HIGH Adobe InDesign Font Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
CVE-2022-28836 7.8 HIGH Adobe InCopy Font Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
CVE-2022-28835 7.8 HIGH Adobe InCopy Font Parsing Use-After-Free Remote Code Execution Vulnerability
CVE-2022-34224 7.8 HIGH Adobe Acrobat Reader DC AcroForm setItems Use-After-Free Remote Code Execution Vulnerabili
CVE-2022-34227 7.8 HIGH Adobe Acrobat Reader DC AcroForm value Use-After-Free Remote Code Execution Vulnerability
CVE-2019-16470 7.8 HIGH CoolType.dll crash - Tianfu Cup
CVE-2019-16471 7.8 HIGH Use-After-Free in app.measureDialog - Tianfu Cup
CVE-2022-34238 5.5 MEDIUM Adobe Acrobat Reader DC Font Parsing Out-Of-Bounds Read Information Disclosure Vulnerabili
CVE-2019-7819 5.5 MEDIUM Adobe Acrobat Pro DC PostScript File Parsing Out-Of-Bounds Read Information Disclosure Vul

IV. Related Vulnerabilities

Same product: InCopy
Same vendor: Adobe
Same weakness: CWE-787

V. Comments for CVE-2022-28834

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