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Iccdev CVE-2026-34536

MEDIUM
Uncontrolled Recursion (CWE-674)
2026-03-31 security-advisories@github.com
Denial Of Service Iccdev
6.2
CVSS 3.1 · GitHub Advisory
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Severity by source

GitHub Advisory PRIMARY
6.2 MEDIUM
AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Primary rating from GitHub Advisory · only source for this CVE.

CVSS VectorGitHub Advisory

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

Lifecycle Timeline

2
Analysis Generated
Mar 31, 2026 - 22:22 vuln.today
CVE Published
Mar 31, 2026 - 22:16 nvd
MEDIUM 6.2

DescriptionGitHub Advisory

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.

AnalysisAI

Stack overflow in iccDEV's SIccCalcOp::ArgsUsed() function allows local attackers to trigger a denial of service by supplying a crafted ICC color profile to iccApplyProfiles. The vulnerability affects iccDEV versions prior to 2.3.1.6 and requires no authentication or user interaction; exploitation manifests as application crash during calculator argument computation. …

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Vulnerability AssessmentAI

Risk Assessment CVSS 6.2 with local attack vector (AV:L), no privileges required (PR:N), and no user interaction (UI:N) indicates moderate severity with high availability impact (A:H). … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario An attacker crafts a malicious ICC color profile containing deeply nested or cyclical calculator operations designed to trigger recursive calls in SIccCalcOp::ArgsUsed(). When a user opens this profile in a graphic design application or an automated image processing pipeline processes it via iccApplyProfiles, the stack overflows and the application crashes, resulting in denial of service. …
Remediation Vendor-released patch: iccDEV version 2.3.1.6 or later. … Detailed patch versions, workarounds, and compensating controls in full report.
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CVE-2026-34536 vulnerability details – vuln.today
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