Vulnerability-Lookup

Vulnerability from cleanstart

Published

2026-07-30 07:10

Modified

2026-07-30 09:34

Summary

Security fixes in gitlab-runner 18.11.1-r0

Details

Package gitlab-runner version 18.11.1-r0 fixes 21 vulnerabilities: ghsa-6g7g-w4f8-9c9x, ghsa-pjcq-xvwq-hhpj, ghsa-p77j-4mvh-x3m3, ghsa-pc3f-x583-g7j2, ghsa-78h2-9frx-2jm8...

References

URL

Type

https://gitlab.com/gitlab-org/gitlab-runner

WEB

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "Alpine",
        "name": "gitlab-runner"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "18.11.1-r0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "18.11.1-r0"
      ]
    }
  ],
  "credits": [],
  "database_specific": {},
  "details": "Package gitlab-runner version 18.11.1-r0 fixes 21 vulnerabilities: ghsa-6g7g-w4f8-9c9x, ghsa-pjcq-xvwq-hhpj, ghsa-p77j-4mvh-x3m3, ghsa-pc3f-x583-g7j2, ghsa-78h2-9frx-2jm8...",
  "id": "CLEANSTART-2026-KJ23421",
  "modified": "2026-07-30T09:34:34Z",
  "published": "2026-07-30T07:10:53Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://gitlab.com/gitlab-org/gitlab-runner"
    }
  ],
  "related": [],
  "schema_version": "1.7.3",
  "summary": "Security fixes in gitlab-runner 18.11.1-r0",
  "upstream": [
    "ghsa-6g7g-w4f8-9c9x",
    "ghsa-pjcq-xvwq-hhpj",
    "ghsa-p77j-4mvh-x3m3",
    "ghsa-pc3f-x583-g7j2",
    "ghsa-78h2-9frx-2jm8",
    "ghsa-hfvc-g4fc-pqhx",
    "ghsa-gm2x-2g9h-ccm8",
    "ghsa-jhf3-xxhw-2wpp",
    "ghsa-xmrv-pmrh-hhx2",
    "ghsa-3xc5-wrhm-f963",
    "CVE-2026-32952",
    "CVE-2026-32285",
    "CVE-2026-34040",
    "CVE-2026-33997",
    "CVE-2026-34165",
    "CVE-2026-33762",
    "CVE-2026-34986",
    "CVE-2026-35469",
    "CVE-2026-39883",
    "CVE-2026-33186",
    "CVE-2026-27141"
  ]
}

GHSA-XMRV-PMRH-HHX2

Vulnerability from github – Published: 2026-04-08 00:18 – Updated: 2026-04-08 00:18

Summary

Denial of Service due to Panic in AWS SDK for Go v2 SDK EventStream Decoder

Details

CVSSv3.1 Rating: [Medium] CVSSv3.1 Score: [5.9] CVSSv3.1 Vector String: [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H]

Summary and Impact

An issue exists in the the EventStream header decoder in AWS SDK for Go v2 in versions predating 2026-03-23. An actor can send a malformed EventStream response frame containing a crafted header value type byte outside the valid range, which can cause the host process to terminate.

Impacted versions: < 2026-03-23

Patches

This issue has been addressed in versions 2026-03-23 and above. We recommend upgrading to the latest version and ensuring any forked or derivative code is patched to incorporate the new fixes.

Workarounds

Not Applicable

References

If you have any questions or comments about this advisory, we ask that you contact [AWS/Amazon] Security via our vulnerability reporting page or directly via email to aws-security@amazon.com. Please do not create a public GitHub issue.

Severity

5.9 (Medium)


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

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/aws/aws-sdk-go-v2/aws/protocol/eventstream"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.7.8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/aws/aws-sdk-go-v2/service/bedrockagentcore"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.15.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/aws/aws-sdk-go-v2/service/bedrockagentruntime"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.51.8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/aws/aws-sdk-go-v2/service/bedrockruntime"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.50.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/aws/aws-sdk-go-v2/service/cloudwatchlogs"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.65.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/aws/aws-sdk-go-v2/service/iotsitewise"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.52.19"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/aws/aws-sdk-go-v2/service/kinesis"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.43.5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/aws/aws-sdk-go-v2/service/lambda"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.88.5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/aws/aws-sdk-go-v2/service/lexruntimev2"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.35.15"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/aws/aws-sdk-go-v2/service/s3"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.97.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/aws/aws-sdk-go-v2/service/sagemakerruntime"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.39.6"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/aws/aws-sdk-go-v2/service/transcribestreaming"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.34.5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-04-08T00:18:56Z",
    "nvd_published_at": null,
    "severity": "MODERATE"
  },
  "details": "**CVSSv3.1 Rating**: [Medium]\n**CVSSv3.1 Score**: [5.9]\n**CVSSv3.1 Vector String**: [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H]\n\n## Summary and Impact\nAn issue exists in the the EventStream header decoder in AWS SDK for Go v2 in versions predating [2026-03-23](https://github.com/aws/aws-sdk-go-v2/releases/tag/release-2026-03-23). An actor can send a malformed EventStream response frame containing a crafted header value type byte outside the valid range, which can cause the host process to terminate.\n\nImpacted versions: \u003c [2026-03-23](https://github.com/aws/aws-sdk-go-v2/releases/tag/release-2026-03-23)\n\n## Patches\nThis issue has been addressed in versions [2026-03-23](https://github.com/aws/aws-sdk-go-v2/releases/tag/release-2026-03-23) and above. We recommend upgrading to the latest version and ensuring any forked or derivative code is patched to incorporate the new fixes. \n\n## Workarounds\nNot Applicable\n\n## References\nIf you have any questions or comments about this advisory, we ask that you contact [AWS/Amazon] Security via our [vulnerability reporting page](https://aws.amazon.com/security/vulnerability-reporting) or directly via email to [aws-security@amazon.com](mailto:aws-security@amazon.com). Please do not create a public GitHub issue.",
  "id": "GHSA-xmrv-pmrh-hhx2",
  "modified": "2026-04-08T00:18:57Z",
  "published": "2026-04-08T00:18:56Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/aws/aws-sdk-go-v2/security/advisories/GHSA-xmrv-pmrh-hhx2"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/aws/aws-sdk-go-v2"
    },
    {
      "type": "WEB",
      "url": "https://github.com/aws/aws-sdk-go-v2/releases/tag/release-2026-03-23"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Denial of Service due to Panic in AWS SDK for Go v2 SDK EventStream Decoder"
}

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.

Action not permitted

Vulnerability from cleanstart

GHSA-XMRV-PMRH-HHX2

Summary and Impact

Patches

Workarounds

References

Tags

Sightings

Nomenclature