Vulnerability-Lookup

GHSA-QV66-5G67-QH59

Vulnerability from github – Published: 2022-05-24 17:17 – Updated: 2022-05-24 17:17

Details

USB DFU has a potential buffer overflow where the requested length (wLength) is not checked against the buffer size. This could be used by a malicious USB host to exploit the buffer overflow. See NCC-ZEP-002 This issue affects: zephyrproject-rtos zephyr version 1.14.1 and later versions. version 2.1.0 and later versions.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-10019"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-05-11T23:15:00Z",
    "severity": "MODERATE"
  },
  "details": "USB DFU has a potential buffer overflow where the requested length (wLength) is not checked against the buffer size. This could be used by a malicious USB host to exploit the buffer overflow. See NCC-ZEP-002 This issue affects: zephyrproject-rtos zephyr version 1.14.1 and later versions. version 2.1.0 and later versions.",
  "id": "GHSA-qv66-5g67-qh59",
  "modified": "2022-05-24T17:17:38Z",
  "published": "2022-05-24T17:17:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-10019"
    },
    {
      "type": "WEB",
      "url": "https://github.com/zephyrproject-rtos/zephyr/pull/23190"
    },
    {
      "type": "WEB",
      "url": "https://github.com/zephyrproject-rtos/zephyr/pull/23457"
    },
    {
      "type": "WEB",
      "url": "https://github.com/zephyrproject-rtos/zephyr/pull/23460"
    },
    {
      "type": "WEB",
      "url": "https://docs.zephyrproject.org/latest/security/vulnerabilities.html#CVE-2020-10019"
    },
    {
      "type": "WEB",
      "url": "https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-25"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2020-10019 (GCVE-0-2020-10019)

Vulnerability from cvelistv5 – Published: 2020-05-11 22:26 – Updated: 2024-09-17 02:12

Title

Buffer Overflow in USB DFU requested length

Summary

Severity

8.1 (High)


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

CWE

CWE-120 - Buffer Overflow

Assigner

zephyr

References

5 references

URL	Tags
https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-25	x_refsource_MISC
https://github.com/zephyrproject-rtos/zephyr/pull/23190	x_refsource_MISC
https://github.com/zephyrproject-rtos/zephyr/pull/23457	x_refsource_MISC
https://github.com/zephyrproject-rtos/zephyr/pull/23460	x_refsource_MISC
https://docs.zephyrproject.org/latest/security/vu…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
zephyrproject-rtos	zephyr	Affected: 1.14.1 , < unspecified (custom) Affected: 2.1.0 , < unspecified (custom)

Date Public

2020-05-01 00:00

Credits

NCC Group for report

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date	Other

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-QV66-5G67-QH59

CVE-2020-10019 (GCVE-0-2020-10019)

Tags

Sightings

Nomenclature