github - ghsa-35fr-h7jr-hh86

ghsa-35fr-h7jr-hh86

Vulnerability from github

Published

2019-12-06 18:55

Modified

2021-04-27 18:03

Severity ?

6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Summary

Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Response Splitting') in Armeria

Details

Impact

Cross-User Defacement
Cache Poisoning
Cross-Site Scripting (XSS)
Page Hijacking

Root Cause

The root cause is due to the usage of Netty without the HTTP header validation.

https://github.com/line/armeria/blob/f0d870fde1088114070be31b67f7df0a21e835c6/core/src/main/java/com/linecorp/armeria/common/DefaultHttpHeaders.java#L23

Patches

This vulnerability has been patched in 0.97.0.

References

CWE-113: Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Response Splitting') https://github.com/ratpack/ratpack/security/advisories/GHSA-mvqp-q37c-wf9j

For more information

If you have any questions or comments about this advisory: * Open an issue in GitHub

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "com.linecorp.armeria:armeria"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0.85.0"
            },
            {
              "fixed": "0.97.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [],
  "database_specific": {
    "cwe_ids": [
      "CWE-113",
      "CWE-74"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-04-27T18:03:07Z",
    "nvd_published_at": null,
    "severity": "MODERATE"
  },
  "details": "Versions of Armeria 0.85.0 through and including 0.96.0 are vulnerable to HTTP response splitting, which allows remote attackers to inject arbitrary HTTP headers via CRLF sequences when unsanitized data is used to populate the headers of an HTTP response.\n\n### Impact\n\n1. Cross-User Defacement\n2. Cache Poisoning\n3. Cross-Site Scripting (XSS)\n4. Page Hijacking\n\n\n### Root Cause\n\nThe root cause is due to the usage of Netty without the HTTP header validation.\n\nhttps://github.com/line/armeria/blob/f0d870fde1088114070be31b67f7df0a21e835c6/core/src/main/java/com/linecorp/armeria/common/DefaultHttpHeaders.java#L23\n\n### Patches\n\nThis vulnerability has been patched in 0.97.0.\n\n### References\n\n[CWE-113: Improper Neutralization of CRLF Sequences in HTTP Headers (\u0027HTTP Response Splitting\u0027)](https://cwe.mitre.org/data/definitions/113.html)\nhttps://github.com/ratpack/ratpack/security/advisories/GHSA-mvqp-q37c-wf9j\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [GitHub](https://github.com/line/armeria/issues)",
  "id": "GHSA-35fr-h7jr-hh86",
  "modified": "2021-04-27T18:03:07Z",
  "published": "2019-12-06T18:55:47Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/line/armeria/security/advisories/GHSA-35fr-h7jr-hh86"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Improper Neutralization of CRLF Sequences in HTTP Headers (\u0027HTTP Response Splitting\u0027) in Armeria"
}

cve-2019-16771

Vulnerability from cvelistv5

Published

2019-12-06 19:00

Modified

2024-08-05 01:24

Severity ?

4.8 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

Summary

Versions of Armeria 0.85.0 through and including 0.96.0 are vulnerable to HTTP response splitting, which allows remote attackers to inject arbitrary HTTP headers via CRLF sequences when unsanitized data is used to populate the headers of an HTTP response. This vulnerability has been patched in 0.97.0. Potential impacts of this vulnerability include cross-user defacement, cache poisoning, Cross-site scripting (XSS), and page hijacking.

References

▼	URL	Tags
	https://github.com/line/armeria/security/advisories/GHSA-35fr-h7jr-hh86	x_refsource_CONFIRM
	https://github.com/line/armeria/commit/b597f7a865a527a84ee3d6937075cfbb4470ed20	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

LINE

Armeria

Version: < 0.97.0 < 0.97.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T01:24:48.270Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/line/armeria/security/advisories/GHSA-35fr-h7jr-hh86"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/line/armeria/commit/b597f7a865a527a84ee3d6937075cfbb4470ed20"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Armeria",
          "vendor": "LINE",
          "versions": [
            {
              "lessThan": "0.97.0",
              "status": "affected",
              "version": "\u003c 0.97.0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Versions of Armeria 0.85.0 through and including 0.96.0 are vulnerable to HTTP response splitting, which allows remote attackers to inject arbitrary HTTP headers via CRLF sequences when unsanitized data is used to populate the headers of an HTTP response. This vulnerability has been patched in 0.97.0. Potential impacts of this vulnerability include cross-user defacement, cache poisoning, Cross-site scripting (XSS), and page hijacking."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.8,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-113",
              "description": "CWE-113 Improper Neutralization of CRLF Sequences in HTTP Headers (\u0027HTTP Response Splitting\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-12-11T14:46:09",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/line/armeria/security/advisories/GHSA-35fr-h7jr-hh86"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/line/armeria/commit/b597f7a865a527a84ee3d6937075cfbb4470ed20"
        }
      ],
      "source": {
        "advisory": "GHSA-35fr-h7jr-hh86",
        "discovery": "UNKNOWN"
      },
      "title": "Improper Neutralization of CRLF Sequences in HTTP Headers (\u0027HTTP Response Splitting\u0027) in Armeria",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security-advisories@github.com",
          "ID": "CVE-2019-16771",
          "STATE": "PUBLIC",
          "TITLE": "Improper Neutralization of CRLF Sequences in HTTP Headers (\u0027HTTP Response Splitting\u0027) in Armeria"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Armeria",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_name": "\u003c 0.97.0",
                            "version_value": "0.97.0"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "LINE"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Versions of Armeria 0.85.0 through and including 0.96.0 are vulnerable to HTTP response splitting, which allows remote attackers to inject arbitrary HTTP headers via CRLF sequences when unsanitized data is used to populate the headers of an HTTP response. This vulnerability has been patched in 0.97.0. Potential impacts of this vulnerability include cross-user defacement, cache poisoning, Cross-site scripting (XSS), and page hijacking."
            }
          ]
        },
        "impact": {
          "cvss": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.8,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N",
            "version": "3.1"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-113 Improper Neutralization of CRLF Sequences in HTTP Headers (\u0027HTTP Response Splitting\u0027)"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/line/armeria/security/advisories/GHSA-35fr-h7jr-hh86",
              "refsource": "CONFIRM",
              "url": "https://github.com/line/armeria/security/advisories/GHSA-35fr-h7jr-hh86"
            },
            {
              "name": "https://github.com/line/armeria/commit/b597f7a865a527a84ee3d6937075cfbb4470ed20",
              "refsource": "MISC",
              "url": "https://github.com/line/armeria/commit/b597f7a865a527a84ee3d6937075cfbb4470ed20"
            }
          ]
        },
        "source": {
          "advisory": "GHSA-35fr-h7jr-hh86",
          "discovery": "UNKNOWN"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2019-16771",
    "datePublished": "2019-12-06T19:00:20",
    "dateReserved": "2019-09-24T00:00:00",
    "dateUpdated": "2024-08-05T01:24:48.270Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

ghsa-35fr-h7jr-hh86

Vulnerability from github

Impact

Root Cause

Patches

References

For more information

cve-2019-16771

Vulnerability from cvelistv5

Tags

Sightings

Nomenclature