Vulnerability-Lookup

GHSA-7WX7-HCFJ-9CVG

Vulnerability from github – Published: 2026-03-16 15:30 – Updated: 2026-03-16 15:30

Details

in OpenHarmony v6.0 and prior versions allow a local attacker case DOS through missing release of memory.

Severity ?

3.3 (Low)


                  
                    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2026-0639"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-03-16T14:18:07Z",
    "severity": "LOW"
  },
  "details": "in OpenHarmony v6.0 and prior versions allow a local attacker case DOS through missing release of memory.",
  "id": "GHSA-7wx7-hcfj-9cvg",
  "modified": "2026-03-16T15:30:41Z",
  "published": "2026-03-16T15:30:41Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-0639"
    },
    {
      "type": "WEB",
      "url": "https://gitcode.com/openharmony/security/tree/master/zh/security-disclosure/2026/2026-02.md"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2026-0639 (GCVE-0-2026-0639)

Vulnerability from cvelistv5 – Published: 2026-03-16 07:08 – Updated: 2026-03-16 17:33

Title

liteos_a has a missing release of memory vulnerability

Summary

in OpenHarmony v6.0 and prior versions allow a local attacker case DOS through missing release of memory.

Severity ?

3.3 (Low)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

CWE

CWE-401 - Missing release of memory after effective lifetime

Assigner

OpenHarmony

References

URL

Tags

https://gitcode.com/openharmony/security/tree/mas…

Impacted products

	Vendor	Product	Version
	OpenHarmony	OpenHarmony	Affected: v5.0.3 , ≤ v6.0 (custom)

Show details on NVD website

JSON

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                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-03-16T17:29:35.471396Z",
                "version": "2.0.3"
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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          "versions": [
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              "lessThanOrEqual": "v6.0",
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              "version": "v5.0.3",
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            "attackVector": "LOCAL",
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            "confidentialityImpact": "NONE",
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    "dateReserved": "2026-01-06T06:52:22.079Z",
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-7WX7-HCFJ-9CVG

CVE-2026-0639 (GCVE-0-2026-0639)

Tags

Sightings

Nomenclature