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CVE-2026-25582— iccDEV vulnerable to Heap Buffer Overflow in CIccIO::WriteUInt16Float()

Quick assessment

Affected
InternationalColorConsortium iccDEV
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.

iccDEV是International Color Consortium开源的一个颜色配置代码库。 iccDEV 2.3.1.3之前版本存在缓冲区错误漏洞，该漏洞源于CIccIO::WriteUInt16Float函数存在堆缓冲区溢出，可能导致处理畸形XML文件时越界读取。

CVSS 7.8 · High EPSS 0.25% · P15

Possible ATT&CK Techniques 1 AI

T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2026-25582

Vulnerability Information
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Vulnerability Title
iccDEV vulnerable to Heap Buffer Overflow in CIccIO::WriteUInt16Float()
Source: CVE Program / CVE List V5
Vulnerability Description
iccDEV provides a set of libraries and tools that allow for the interaction, manipulation, and application of ICC color management profiles. Prior to version 2.3.1.3, there is a heap buffer overflow (read) vulnerability in CIccIO::WriteUInt16Float() when converting malformed XML to ICC profiles via iccFromXml tool. This issue has been patched in version 2.3.1.3.
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
堆缓冲区溢出
Source: CVE Program / CVE List V5
Vulnerability Title
iccDEV 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
iccDEV是International Color Consortium开源的一个颜色配置代码库。 iccDEV 2.3.1.3之前版本存在缓冲区错误漏洞，该漏洞源于CIccIO::WriteUInt16Float函数存在堆缓冲区溢出，可能导致处理畸形XML文件时越界读取。
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
InternationalColorConsortium iccDEV < 2.3.1.3 -

II. Public POCs for CVE-2026-25582

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III. Intelligence Information for CVE-2026-25582

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Vendor Advisories for CVE-2026-25582 (1)

Other References for CVE-2026-25582 (1)

Same Patch Batch · InternationalColorConsortium · 2026-02-04 · 4 CVEs total

CVE-2026-25585 7.8 HIGH iccDEV vulnerable to OOB in CIccXform3DLut::Apply()
CVE-2026-25583 7.8 HIGH iccDEV vulnerable to Heap Buffer Overflow in CIccFileIO::Read8()
CVE-2026-25584 7.8 HIGH iccDEV vulnerable to Stack-based Buffer Overflow in CIccTagFloatNum::GetValues()

IV. Related Vulnerabilities

Same product: iccDEV
Same vendor: InternationalColorConsortium
Same weakness: CWE-122

V. Comments for CVE-2026-25582

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