Vulnerability-Lookup

brew-dvc-cve-2023-1428

Vulnerability from osv_homebrew

Published

2026-08-13 16:44

Modified

2026-09-09 23:52

Summary

gRPC Reachable Assertion issue

Details

There exists an vulnerability causing an abort() to be called in gRPC. The following headers cause gRPC's C++ implementation to abort() when called via http2:

te: x (x != trailers)

:scheme: x (x != http, https)

grpclb_client_stats: x (x == anything)

On top of sending one of those headers, a later header must be sent that gets the total header size past 8KB. We recommend upgrading past git commit 2485fa94bd8a723e5c977d55a3ce10b301b437f8 or v1.53 and above.

Severity

7.5 (High)


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

References

URL

Type

	https://nvd.nist.gov/vuln/detail/CVE-2023-1428	ADVISORY
	https://github.com/grpc/grpc/issues/33463	WEB
	https://github.com/grpc/grpc/commit/2485fa94bd8a7…	WEB
	https://github.com/rubysec/ruby-advisory-db/blob/…	WEB

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "fix": "bump",
        "range_state": "fixed",
        "resource": "grpcio",
        "resource_purl": "pkg:pypi/grpcio@1.83.1",
        "upstream_fixed_in": "1.53.0"
      },
      "package": {
        "ecosystem": "Homebrew",
        "name": "dvc",
        "purl": "pkg:brew/dvc"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.67.1_14"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "confidence": "high",
    "source": "matched",
    "strategy": "registry",
    "upstream_evidence": [
      {
        "ecosystem": "PyPI",
        "key": "pkg:pypi/grpcio@1.83.1",
        "name": "grpcio",
        "resource": "grpcio",
        "strategy": "registry",
        "subject_version": "1.83.1"
      }
    ]
  },
  "details": "There exists an vulnerability causing an abort() to be called in gRPC.\u00a0\nThe following headers cause gRPC\u0027s C++ implementation to abort() when called via http2:\n\nte: x (x != trailers)\n\n:scheme: x (x != http, https)\n\ngrpclb_client_stats: x (x == anything)\n\nOn top of sending one of those headers, a later header must be sent that gets the total header size past 8KB. We recommend upgrading past git commit\u00a02485fa94bd8a723e5c977d55a3ce10b301b437f8 or v1.53 and above.",
  "id": "BREW-dvc-CVE-2023-1428",
  "modified": "2026-09-09T23:52:57Z",
  "published": "2026-08-13T16:44:03Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-1428"
    },
    {
      "type": "WEB",
      "url": "https://github.com/grpc/grpc/issues/33463"
    },
    {
      "type": "WEB",
      "url": "https://github.com/grpc/grpc/commit/2485fa94bd8a723e5c977d55a3ce10b301b437f8"
    },
    {
      "type": "WEB",
      "url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/grpc/CVE-2023-1428.yml"
    }
  ],
  "schema_version": "1.7.3",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "gRPC Reachable Assertion issue",
  "upstream": [
    "GHSA-6628-q6j9-w8vg",
    "CVE-2023-1428",
    "PYSEC-2026-1425"
  ]
}

CVE-2023-1428 (GCVE-0-2023-1428)

Vulnerability from cvelistv5 – Published: 2023-06-09 10:46 – Updated: 2024-09-26 18:58

Title

Denial-of-Service in gRPC

Summary

There exists an vulnerability causing an abort() to be called in gRPC. The following headers cause gRPC's C++ implementation to abort() when called via http2: te: x (x != trailers) :scheme: x (x != http, https) grpclb_client_stats: x (x == anything) On top of sending one of those headers, a later header must be sent that gets the total header size past 8KB. We recommend upgrading past git commit 2485fa94bd8a723e5c977d55a3ce10b301b437f8 or v1.53 and above.

Severity

7.5 (High)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-09-26 18:57 UTC

CWE

CWE-617 - Reachable Assertion

Assigner

Google Google root

References

1 reference

URL	Tags
https://github.com/grpc/grpc/commit/2485fa94bd8a7…

Impacted products

2 products

Vendor	Product	Version
Google	gRPC	Affected: 1.51 , < 1.53 (custom)
grpc	grpc	Affected: 1.51.0 , < 1.53.0 (custom) cpe:2.3:a:grpc:grpc::::::::

Date Public

2023-02-28 23:00

Show details on NVD website

JSON

To clipboard

{
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          "dateUpdated": "2024-08-02T05:49:11.535Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
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            ],
            "url": "https://github.com/grpc/grpc/commit/2485fa94bd8a723e5c977d55a3ce10b301b437f8"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:grpc:grpc:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "grpc",
            "vendor": "grpc",
            "versions": [
              {
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                "status": "affected",
                "version": "1.51.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-1428",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-26T18:57:29.444880Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-26T18:58:56.654Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "gRPC",
          "repo": "https://github.com/grpc/grpc",
          "vendor": "Google",
          "versions": [
            {
              "lessThan": "1.53",
              "status": "affected",
              "version": "1.51",
              "versionType": "custom"
            }
          ]
        }
      ],
      "datePublic": "2023-02-28T23:00:00.000Z",
      "descriptions": [
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          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "There exists an vulnerability causing an abort() to be called in gRPC.\u0026nbsp;\u003cbr\u003e\u003cp\u003eThe following headers cause gRPC\u0027s C++ implementation to abort() when called via http2:\u003c/p\u003e\u003cp\u003e\u003ccode\u003ete: x (x != trailers)\u003c/code\u003e\u003c/p\u003e\u003cp\u003e\u003ccode\u003e:scheme: x (x != http, https)\u003c/code\u003e\u003c/p\u003e\u003cp\u003e\u003ccode\u003egrpclb_client_stats: x (x == anything)\u003c/code\u003e\u003c/p\u003eOn top of sending one of those headers, a later header must be sent that gets the total header size past 8KB. We recommend upgrading past git commit\u0026nbsp;2485fa94bd8a723e5c977d55a3ce10b301b437f8 or v1.53 and above.\u003cbr\u003e\u003cbr\u003e"
            }
          ],
          "value": "There exists an vulnerability causing an abort() to be called in gRPC.\u00a0\nThe following headers cause gRPC\u0027s C++ implementation to abort() when called via http2:\n\nte: x (x != trailers)\n\n:scheme: x (x != http, https)\n\ngrpclb_client_stats: x (x == anything)\n\nOn top of sending one of those headers, a later header must be sent that gets the total header size past 8KB. We recommend upgrading past git commit\u00a02485fa94bd8a723e5c977d55a3ce10b301b437f8 or v1.53 and above.\n\n"
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-153",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-153 Input Data Manipulation"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-617",
              "description": "CWE-617 Reachable Assertion",
              "lang": "en",
              "type": "CWE"
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          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-06-09T10:46:54.244Z",
        "orgId": "14ed7db2-1595-443d-9d34-6215bf890778",
        "shortName": "Google"
      },
      "references": [
        {
          "url": "https://github.com/grpc/grpc/commit/2485fa94bd8a723e5c977d55a3ce10b301b437f8"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Fixes available in these releases:\u003cbr\u003e- 1.52.2: \u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://github.com/grpc/grpc/releases/tag/v1.52.2\"\u003ehttps://github.com/grpc/grpc/releases/tag/v1.52.2\u003c/a\u003e\u003cbr\u003e- 1.53.1: \u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://github.com/grpc/grpc/releases/tag/v1.53.1\"\u003ehttps://github.com/grpc/grpc/releases/tag/v1.53.1\u003c/a\u003e\u003cbr\u003e- 1.54.2: \u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://github.com/grpc/grpc/releases/tag/v1.54.2\"\u003ehttps://github.com/grpc/grpc/releases/tag/v1.54.2\u003c/a\u003e\u003cbr\u003e- 1.55.0: \u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://github.com/grpc/grpc/releases/tag/v1.55.0\"\u003ehttps://github.com/grpc/grpc/releases/tag/v1.55.0\u003c/a\u003e\u003cbr\u003e\u003cbr\u003e"
            }
          ],
          "value": "Fixes available in these releases:\n- 1.52.2:  https://github.com/grpc/grpc/releases/tag/v1.52.2 https://github.com/grpc/grpc/releases/tag/v1.52.2 \n- 1.53.1:  https://github.com/grpc/grpc/releases/tag/v1.53.1 https://github.com/grpc/grpc/releases/tag/v1.53.1 \n- 1.54.2:  https://github.com/grpc/grpc/releases/tag/v1.54.2 https://github.com/grpc/grpc/releases/tag/v1.54.2 \n- 1.55.0:  https://github.com/grpc/grpc/releases/tag/v1.55.0 https://github.com/grpc/grpc/releases/tag/v1.55.0 \n\n"
        }
      ],
      "source": {
        "discovery": "INTERNAL"
      },
      "title": "Denial-of-Service in gRPC",
      "x_generator": {
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      }
    }
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  "cveMetadata": {
    "assignerOrgId": "14ed7db2-1595-443d-9d34-6215bf890778",
    "assignerShortName": "Google",
    "cveId": "CVE-2023-1428",
    "datePublished": "2023-06-09T10:46:54.244Z",
    "dateReserved": "2023-03-16T10:47:22.037Z",
    "dateUpdated": "2024-09-26T18:58:56.654Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

GHSA-6628-Q6J9-W8VG

Vulnerability from github – Published: 2023-07-06 21:15 – Updated: 2025-08-13 15:05

Summary

gRPC Reachable Assertion issue

Details

There exists an vulnerability causing an abort() to be called in gRPC. The following headers cause gRPC's C++ implementation to abort() when called via http2:

te: x (x != trailers)

:scheme: x (x != http, https)

grpclb_client_stats: x (x == anything)

Severity

7.5 (High)


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

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "io.grpc:grpc-protobuf"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.51.0"
            },
            {
              "fixed": "1.53.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "grpcio"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.51.0"
            },
            {
              "fixed": "1.53.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "RubyGems",
        "name": "grpc"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.51.0"
            },
            {
              "fixed": "1.53.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-1428"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-617"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-07-06T23:56:28Z",
    "nvd_published_at": "2023-06-09T11:15:09Z",
    "severity": "HIGH"
  },
  "details": "There exists an vulnerability causing an abort() to be called in gRPC.\u00a0\nThe following headers cause gRPC\u0027s C++ implementation to abort() when called via http2:\n\nte: x (x != trailers)\n\n:scheme: x (x != http, https)\n\ngrpclb_client_stats: x (x == anything)\n\nOn top of sending one of those headers, a later header must be sent that gets the total header size past 8KB. We recommend upgrading past git commit\u00a02485fa94bd8a723e5c977d55a3ce10b301b437f8 or v1.53 and above.",
  "id": "GHSA-6628-q6j9-w8vg",
  "modified": "2025-08-13T15:05:17Z",
  "published": "2023-07-06T21:15:08Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-1428"
    },
    {
      "type": "WEB",
      "url": "https://github.com/grpc/grpc/issues/33463"
    },
    {
      "type": "WEB",
      "url": "https://github.com/grpc/grpc/commit/2485fa94bd8a723e5c977d55a3ce10b301b437f8"
    },
    {
      "type": "WEB",
      "url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/grpc/CVE-2023-1428.yml"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "gRPC Reachable Assertion issue"
}

PYSEC-2026-1425

Vulnerability from pysec - Published: 2026-07-07 11:45 - Updated: 2026-07-07 17:24

Details

There exists an vulnerability causing an abort() to be called in gRPC. The following headers cause gRPC's C++ implementation to abort() when called via http2:

te: x (x != trailers)

:scheme: x (x != http, https)

grpclb_client_stats: x (x == anything)

Severity

7.5 (High)


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

Impacted products

Name	purl
grpcio	pkg:pypi/grpcio

Aliases

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "grpcio",
        "purl": "pkg:pypi/grpcio"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.51.0"
            },
            {
              "fixed": "1.53.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.51.0",
        "1.51.1",
        "1.51.3",
        "1.52.0",
        "1.52.0rc1",
        "1.53.0rc2"
      ]
    }
  ],
  "aliases": [
    "CVE-2023-1428",
    "GHSA-6628-q6j9-w8vg"
  ],
  "details": "There exists an vulnerability causing an abort() to be called in gRPC.\u00a0\nThe following headers cause gRPC\u0027s C++ implementation to abort() when called via http2:\n\nte: x (x != trailers)\n\n:scheme: x (x != http, https)\n\ngrpclb_client_stats: x (x == anything)\n\nOn top of sending one of those headers, a later header must be sent that gets the total header size past 8KB. We recommend upgrading past git commit\u00a02485fa94bd8a723e5c977d55a3ce10b301b437f8 or v1.53 and above.",
  "id": "PYSEC-2026-1425",
  "modified": "2026-07-07T17:24:15.901614Z",
  "published": "2026-07-07T11:45:20.615704Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-1428"
    },
    {
      "type": "WEB",
      "url": "https://github.com/grpc/grpc/issues/33463"
    },
    {
      "type": "WEB",
      "url": "https://github.com/grpc/grpc/commit/2485fa94bd8a723e5c977d55a3ce10b301b437f8"
    },
    {
      "type": "WEB",
      "url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/grpc/CVE-2023-1428.yml"
    },
    {
      "type": "PACKAGE",
      "url": "https://pypi.org/project/grpcio"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-6628-q6j9-w8vg"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "gRPC Reachable Assertion issue"
}

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.

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.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

brew-dvc-cve-2023-1428

Vulnerability from osv_homebrew

CVE-2023-1428 (GCVE-0-2023-1428)

GHSA-6628-Q6J9-W8VG

PYSEC-2026-1425

Tags

Sightings

Nomenclature

Related by attack behaviour