CVE-2026-100895

Trusted Domain Project OpenARC libopenarc arc-canon.c arc_parse_canon_t null pointer dereference

MEDIUM
5.3
CVSS Score
Published: September 28, 2026 at 01:15 AM UTC
Updated: September 28, 2026 at 03:16 PM UTC
1 product affected across 1 vendorOpenARC

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Severity
MEDIUM5.3
Exploit prediction
EPSS 0.4%
SSVC
PoC

Description

A security flaw has been discovered in Trusted Domain Project OpenARC up to 1.0.0.Beta1. Impacted is the function arc_parse_canon_t in the library libopenarc/arc-canon.c of the component libopenarc. The manipulation results in null pointer dereference. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks. Upgrading to version 1.0.0.Beta0 is recommended to address this issue. Upgrading the affected component is advised.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Vendor states this is fixed in 1.0.0.Beta0 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (6)

VDB EntryTechnical Description
Source: cverecord
https://vuldb.com/vuln/410845
SignaturePermissions Required
Source: cverecord
https://vuldb.com/vuln/410845/cti
Third Party Advisory
Source: cverecord
https://vuldb.com/cve/CVE-2026-100895
Third Party Advisory
Source: cverecord
https://vuldb.com/submit/917187

SSVC — Action Prioritization

SSVCPoCAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.3MEDIUMVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-476CWE-404

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