CVE-2026-30982Public exploit

Crash and memory disclosure via unchecked matrix index

Published Mar 10, 2026 · Updated Mar 10, 2026

Out-of-bounds read in iccDEV before 2.3.1.5 allows local users to crash an application or disclose memory through crafted ICC profiles. CIccPcsXform::pushXYZConvert reads matrix elements without verifying that the supplied matrix has the expected size, so a malformed profile drives an index past the allocated heap buffer. Exploitation requires application processing of attacker-supplied profiles with user interaction; no integrity impact is reported.

CVSS severity6.1
Medium
EPSS probability0.15%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Out-of-bounds read in iccDEV before 2.3.1.5 allows local users to crash an application or disclose memory through crafted ICC profiles. CIccPcsXform::pushXYZConvert reads matrix elements without verifying that the supplied matrix has the expected size, so a malformed profile drives an index past the allocated heap buffer. Exploitation requires application processing of attacker-supplied profiles with user interaction; no integrity impact is reported.

The record

CVE
CVE-2026-30982
Published
Mar 10, 2026
Updated
Mar 10, 2026
Vendor
International Color Consortium
Product
iccDEV
Classifications
CWE-122, CWE-129, CWE-125, T1204.002
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 10, 2026CVE publishedPublication date reported by the CVE source.
  2. Mar 10, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=< 2.3.1.5

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

International Color Consortium · iccDEVversion=< 2.3.1.5

Published CVSS scores

6.1GitHub, Inc.CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-122Heap-based Buffer Overflow
CWE-129Improper Validation of Array Index
CWE-125Out-of-bounds Read
T1204.002Malicious File

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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