How severe is CVE-2026-34536?

CVE-2026-34536 has a CVSS 3.x base score of 6.2, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2026-34536 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-34536?

CVE-2026-34536 affects Color Iccdev. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-34536?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2026-34536 have an EU (EUVD) identifier?

Yes. CVE-2026-34536 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-17699.

When was CVE-2026-34536 published?

CVE-2026-34536 was published on 2026-03-31 and last updated on 2026-06-17.

CVE-2026-34536

CVE-2026-34536 is a medium-severity vulnerability in Color Iccdev with a CVSS 3.x base score of 6.2. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-674.

Key facts

Severity: Medium (CVSS 3.x base score 6.2)
EPSS exploit prediction: 0% (13th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-17699
Weakness: CWE-674
Affected product: Color Iccdev
Published: 2026-03-31
Last modified: 2026-06-17

Description

iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, a crafted ICC profile can trigger a stack overflow (SO) in SIccCalcOp::ArgsUsed(). The issue is observable under AddressSanitizer as a stack-overflow when iccApplyProfiles processes a malicious profile, with the crash occurring while computing argument usage during calculator underflow/overflow checks. This issue has been patched in version 2.3.1.6.

Frequently asked questions

What is CVE-2026-34536?: iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, a crafted ICC profile can trigger a stack overflow (SO) in SIccCalcOp::ArgsUsed(). The issue is observable under AddressSanitizer as a stack-overflow when iccApplyProfiles processes a malicious profile, with the crash occurring while computing argument usage during calculator underflow/overflow checks. This issue has been patched in version 2.3.1.6.
How severe is CVE-2026-34536?: CVE-2026-34536 has a CVSS 3.x base score of 6.2, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2026-34536 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-34536?: CVE-2026-34536 affects Color Iccdev. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-34536?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-34536 have an EU (EUVD) identifier?: Yes. CVE-2026-34536 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-17699.
When was CVE-2026-34536 published?: CVE-2026-34536 was published on 2026-03-31 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:color:iccdev:*:*:*:*:*:*:*:*

More vulnerabilities in Color Iccdev

CVE-2026-21675 — Critical (CVSS 9.8): iccDEV provides a set of libraries and tools for working with ICC color management profiles. Versions 2.3.1 and below…
CVE-2026-24412 — High (CVSS 8.8): iccDEV provides libraries and tools for interacting with, manipulating, and applying ICC color management profiles.…
CVE-2026-24406 — High (CVSS 8.8): iccDEV provides libraries and tools for interacting with, manipulating, and applying ICC color management profiles.…
CVE-2026-24405 — High (CVSS 8.8): iccDEV provides libraries and tools for interacting with, manipulating, and applying ICC color management profiles.…
CVE-2026-22861 — High (CVSS 8.8): iccDEV provides a set of libraries and tools that allow for the interaction, manipulation, and application of…
CVE-2026-22255 — High (CVSS 8.8): iccDEV provides a set of libraries and tools that allow for the interaction, manipulation, and application of…

All CVEs affecting Color Iccdev →

Other CWE-674 (Uncontrolled Recursion) vulnerabilities

CVE-2026-43185 — Critical (CVSS 9.8): In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix signededness bug in…
CVE-2023-51803 — Critical (CVSS 9.8): LinuxServer.io Heimdall before 2.5.7 does not prevent use of icons that have non-image data such as the "<?php ?>"…
CVE-2021-41752 — Critical (CVSS 9.8): Stack overflow vulnerability in Jerryscript before commit e1ce7dd7271288be8c0c8136eea9107df73a8ce2 on Oct 20, 2021 due…
CVE-2018-1000618 — Critical (CVSS 9.8): EOSIO/eos eos version after commit f1545dd0ae2b77580c2236fdb70ae7138d2c7168 contains a stack overflow vulnerability in…
CVE-2025-10728 — Critical (CVSS 9.4): When the module renders a Svg file that contains a <pattern> element, it might end up rendering it recursively leading…
CVE-2026-40324 — Critical (CVSS 9.1): Hot Chocolate is an open-source GraphQL server. Prior to versions 12.22.7, 13.9.16, 14.3.1, and 15.1.14, Hot…

Browse all CWE-674 (Uncontrolled Recursion) vulnerabilities →