Vulnerability-Lookup

OESA-2022-1801 (CVE-2020-10759)

Vulnerability from osv_openeuler – Published: 2022-08-05 11:05 – Updated: 2026-08-06 11:05 – Source website

Summary

fwupd security update

Details

aims to make updating firmware on Linux automatic, safe and reliable.

Security Fix(es):

A PGP signature bypass flaw was found in fwupd (all versions), which could lead to the installation of unsigned firmware. As per upstream, a signature bypass is theoretically possible, but not practical because the Linux Vendor Firmware Service (LVFS) is either not implemented or enabled in versions of fwupd shipped with Red Hat Enterprise Linux 7 and 8. The highest threat from this vulnerability is to confidentiality and integrity.(CVE-2020-10759)

Severity

6.0 (Medium)


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

References

URL

Type

	https://www.openeuler.org/en/security/safety-bull…	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2020-10759	ADVISORY

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "aarch64": [
          "fwupd-debuginfo-1.2.9-5.oe1.aarch64.rpm",
          "fwupd-debugsource-1.2.9-5.oe1.aarch64.rpm",
          "fwupd-devel-1.2.9-5.oe1.aarch64.rpm",
          "fwupd-1.2.9-5.oe1.aarch64.rpm"
        ],
        "noarch": [
          "fwupd-help-1.2.9-5.oe1.noarch.rpm"
        ],
        "src": [
          "fwupd-1.2.9-5.oe1.src.rpm"
        ],
        "x86_64": [
          "fwupd-debugsource-1.2.9-5.oe1.x86_64.rpm",
          "fwupd-debuginfo-1.2.9-5.oe1.x86_64.rpm",
          "fwupd-1.2.9-5.oe1.x86_64.rpm",
          "fwupd-devel-1.2.9-5.oe1.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:20.03-LTS-SP1",
        "name": "fwupd",
        "purl": "pkg:rpm/openEuler/fwupd\u0026distro=openEuler-20.03-LTS-SP1"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.2.9-5.oe1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "ecosystem_specific": {
        "aarch64": [
          "fwupd-1.2.9-5.oe1.aarch64.rpm",
          "fwupd-debugsource-1.2.9-5.oe1.aarch64.rpm",
          "fwupd-debuginfo-1.2.9-5.oe1.aarch64.rpm",
          "fwupd-devel-1.2.9-5.oe1.aarch64.rpm"
        ],
        "noarch": [
          "fwupd-help-1.2.9-5.oe1.noarch.rpm"
        ],
        "src": [
          "fwupd-1.2.9-5.oe1.src.rpm"
        ],
        "x86_64": [
          "fwupd-1.2.9-5.oe1.x86_64.rpm",
          "fwupd-debuginfo-1.2.9-5.oe1.x86_64.rpm",
          "fwupd-debugsource-1.2.9-5.oe1.x86_64.rpm",
          "fwupd-devel-1.2.9-5.oe1.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:20.03-LTS-SP3",
        "name": "fwupd",
        "purl": "pkg:rpm/openEuler/fwupd\u0026distro=openEuler-20.03-LTS-SP3"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.2.9-5.oe1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "ecosystem_specific": {
        "aarch64": [
          "fwupd-devel-1.2.9-5.oe2203.aarch64.rpm",
          "fwupd-1.2.9-5.oe2203.aarch64.rpm",
          "fwupd-debugsource-1.2.9-5.oe2203.aarch64.rpm",
          "fwupd-debuginfo-1.2.9-5.oe2203.aarch64.rpm"
        ],
        "noarch": [
          "fwupd-help-1.2.9-5.oe2203.noarch.rpm"
        ],
        "src": [
          "fwupd-1.2.9-5.oe2203.src.rpm"
        ],
        "x86_64": [
          "fwupd-debugsource-1.2.9-5.oe2203.x86_64.rpm",
          "fwupd-devel-1.2.9-5.oe2203.x86_64.rpm",
          "fwupd-1.2.9-5.oe2203.x86_64.rpm",
          "fwupd-debuginfo-1.2.9-5.oe2203.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:22.03-LTS",
        "name": "fwupd",
        "purl": "pkg:rpm/openEuler/fwupd\u0026distro=openEuler-22.03-LTS"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.2.9-5.oe2203"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "severity": "Medium"
  },
  "details": "aims to make updating firmware on Linux automatic, safe and reliable.\r\n\r\nSecurity Fix(es):\r\n\r\nA PGP signature bypass flaw was found in fwupd (all versions), which could lead to the installation of unsigned firmware. As per upstream, a signature bypass is theoretically possible, but not practical because the Linux Vendor Firmware Service (LVFS) is either not implemented or enabled in versions of fwupd shipped with Red Hat Enterprise Linux 7 and 8. The highest threat from this vulnerability is to confidentiality and integrity.(CVE-2020-10759)",
  "id": "OESA-2022-1801",
  "modified": "2026-08-06T11:05:04Z",
  "published": "2022-08-05T11:05:04Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1801"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-10759"
    }
  ],
  "schema_version": "1.7.2",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "fwupd security update",
  "upstream": [
    "CVE-2020-10759"
  ]
}

CVE-2020-10759 (GCVE-0-2020-10759)

Vulnerability from cvelistv5 – Published: 2020-09-15 18:37 – Updated: 2024-08-04 11:14

Summary

Severity

No CVSS data available.

CWE

CWE-347

Assigner

redhat redhat root

References

2 references

URL	Tags
https://github.com/justinsteven/advisories/blob/m…	x_refsource_MISC
https://bugzilla.redhat.com/show_bug.cgi?id=1844316	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	fwupd	Affected: all verions of fwupd

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T11:14:14.965Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/justinsteven/advisories/blob/master/2020_fwupd_dangling_s3_bucket_and_CVE-2020-10759_signature_verification_bypass.md"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1844316"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "fwupd",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "all verions of fwupd"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A PGP signature bypass flaw was found in fwupd (all versions), which could lead to the installation of unsigned firmware. As per upstream, a signature bypass is theoretically possible, but not practical because the Linux Vendor Firmware Service (LVFS) is either not implemented or enabled in versions of fwupd shipped with Red Hat Enterprise Linux 7 and 8. The highest threat from this vulnerability is to confidentiality and integrity."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-347",
              "description": "CWE-347",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-09-15T18:37:45.000Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/justinsteven/advisories/blob/master/2020_fwupd_dangling_s3_bucket_and_CVE-2020-10759_signature_verification_bypass.md"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1844316"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2020-10759",
    "datePublished": "2020-09-15T18:37:45.000Z",
    "dateReserved": "2020-03-20T00:00:00.000Z",
    "dateUpdated": "2024-08-04T11:14:14.965Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.
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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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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Action not permitted

OESA-2022-1801 (CVE-2020-10759)

CVE-2020-10759 (GCVE-0-2020-10759)

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Sightings

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