GHSA-7MV6-R5F6-W598

Vulnerability from github – Published: 2022-05-01 01:49 – Updated: 2024-02-02 03:30
VLAI?
Details

Multiple stack-based buffer overflows in libcURL and cURL 7.12.1, and possibly other versions, allow remote malicious web servers to execute arbitrary code via base64 encoded replies that exceed the intended buffer lengths when decoded, which is not properly handled by (1) the Curl_input_ntlm function in http_ntlm.c during NTLM authentication or (2) the Curl_krb_kauth and krb4_auth functions in krb4.c during Kerberos authentication.

Severity ?
8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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{
  "affected": [],
  "aliases": [
    "CVE-2005-0490"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-131"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2005-05-02T04:00:00Z",
    "severity": "MODERATE"
  },
  "details": "Multiple stack-based buffer overflows in libcURL and cURL 7.12.1, and possibly other versions, allow remote malicious web servers to execute arbitrary code via base64 encoded replies that exceed the intended buffer lengths when decoded, which is not properly handled by (1) the Curl_input_ntlm function in http_ntlm.c during NTLM authentication or (2) the Curl_krb_kauth and krb4_auth functions in krb4.c during Kerberos authentication.",
  "id": "GHSA-7mv6-r5f6-w598",
  "modified": "2024-02-02T03:30:30Z",
  "published": "2022-05-01T01:49:47Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2005-0490"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/19423"
    },
    {
      "type": "WEB",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10273"
    },
    {
      "type": "WEB",
      "url": "http://distro.conectiva.com.br/atualizacoes/?id=a\u0026anuncio=000940"
    },
    {
      "type": "WEB",
      "url": "http://marc.info/?l=full-disclosure\u0026m=110959085507755\u0026w=2"
    },
    {
      "type": "WEB",
      "url": "http://www.gentoo.org/security/en/glsa/glsa-200503-20.xml"
    },
    {
      "type": "WEB",
      "url": "http://www.idefense.com/application/poi/display?id=202\u0026type=vulnerabilities"
    },
    {
      "type": "WEB",
      "url": "http://www.idefense.com/application/poi/display?id=203\u0026type=vulnerabilities"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2005:048"
    },
    {
      "type": "WEB",
      "url": "http://www.novell.com/linux/security/advisories/2005_11_curl.html"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2005-340.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/12615"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/12616"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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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.