Lucene search
+L

CVE-2026-7328

🗓️ 22 Jul 2026 16:17:27Reported by CaliptraType 
cve
 cve
🔗 web.nvd.nist.gov👁 26 Views

Unverified addresses in subsystem mode mailbox commands enable privileged local denial of service in firmware version two.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-7328
22 Jul 202616:17
attackerkb
circl
Circl
CVE-2026-7328
22 Jul 202618:22
circl
cvelist
Cvelist
CVE-2026-7328 Unverified AXI Address in Subsystem Mode Commands Enables Denial of Service
22 Jul 202616:17
cvelist
euvd
EUVD
EUVD-2026-47746
22 Jul 202616:17
euvd
nvd
NVD
CVE-2026-7328
22 Jul 202617:16
nvd
ptsecurity
Positive Technologies
PT-2026-63439
22 Jul 202600:00
ptsecurity
vulnrichment
Vulnrichment
CVE-2026-7328 Unverified AXI Address in Subsystem Mode Commands Enables Denial of Service
22 Jul 202616:17
vulnrichment
[
  {
    "vendor": "Caliptra",
    "product": "Core Runtime Firmware",
    "collectionURL": "https://github.com/chipsalliance/caliptra-sw",
    "packageName": "Core Runtime Firmware",
    "modules": [
      "INVOKE_DPE_MLDSA87",
      "CM_AES_GCM_DECRYPT_DMA",
      "EXTERNAL_MAILBOX_CMD"
    ],
    "versions": [
      {
        "status": "affected",
        "version": "2.1.0",
        "versionType": "semver"
      },
      {
        "status": "unaffected",
        "version": "2.1.1",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

22 Jul 2026 20:40Current
5.4Medium risk
Vulners AI Score5.4
CVSS 46.8
EPSS0.00091
SSVC
26