FKIE_CVE-2019-16771

Vulnerability from fkie_nvd - Published: 2019-12-06 19:15 - Updated: 2024-11-21 04:31
Severity ?
4.8 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/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
security-advisories@github.comhttps://github.com/line/armeria/commit/b597f7a865a527a84ee3d6937075cfbb4470ed20Patch, Vendor Advisory
security-advisories@github.comhttps://github.com/line/armeria/security/advisories/GHSA-35fr-h7jr-hh86Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/line/armeria/commit/b597f7a865a527a84ee3d6937075cfbb4470ed20Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/line/armeria/security/advisories/GHSA-35fr-h7jr-hh86Mailing List, Third Party Advisory
Impacted products
Vendor Product Version
linecorp armeria *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:linecorp:armeria:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "7BB9CCDB-7459-4457-878A-371BFCA21B38",
              "versionEndExcluding": "0.97.0",
              "versionStartIncluding": "0.85.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
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  ],
  "cveTags": [],
  "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."
    },
    {
      "lang": "es",
      "value": "Las versiones 0.85.0 hasta la 0.96.0 incluy\u00e9ndola de Armeria,  son vulnerables a una divisi\u00f3n de la respuesta HTTP, lo que permite a atacantes remotos inyectar encabezados HTTP arbitrarios por medio de secuencias CRLF cuando datos no saneados son usados para llenar los encabezados de una respuesta HTTP. Esta vulnerabilidad ha sido parcheada en la versi\u00f3n 0.97.0. Impactos potenciales de esta vulnerabilidad incluyen la desfiguraci\u00f3n de usuarios cruzados, el envenenamiento de la cach\u00e9, un ataque de tipo Cross-site scripting (XSS) y el secuestro de p\u00e1ginas."
    }
  ],
  "id": "CVE-2019-16771",
  "lastModified": "2024-11-21T04:31:09.460",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
          "version": "2.0"
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        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
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        "type": "Primary",
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    "cvssMetricV31": [
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          "baseScore": 4.8,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
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          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N",
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        "type": "Secondary"
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  "published": "2019-12-06T19:15:10.787",
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  "vulnStatus": "Modified",
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  ]
}


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  • 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.
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  • 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.