OESA-2022-1744 (CVE-2022-32208)

Vulnerability from osv_openeuler – Published: 2022-07-08 11:05 – Updated: 2026-08-06 11:05 – Source website
VLAI
Summary
curl security update
Details

Security Fix(es):

A vulnerability was found in curl. This issue occurs because it mishandles message verification failures when curl does FTP transfers secured by krb5. This flaw makes it possible for a Man-in-the-middle attack to go unnoticed and allows data injection into the client.(CVE-2022-32208)

A vulnerability was found in curl. This issue occurs because the number of acceptable "links" in the "decompression chain" was unbounded, allowing a malicious server to insert a virtually unlimited number of compression steps. This flaw leads to a denial of service, either by mistake or by a malicious actor.(CVE-2022-32206)

A vulnerability was found in curl. This issue occurs because when curl saves cookies, alt-svc, and HSTS data to local files, it makes the operation atomic by finalizing the process with a rename from a temporary name to the final target file name. This flaw leads to unpreserved file permissions, either by mistake or by a malicious actor.(CVE-2022-32207)

A vulnerability was found in curl. This issue occurs because a malicious server can serve excessive amounts of Set-Cookie: headers in an HTTP response to curl, which stores all of them. This flaw leads to a denial of service, either by mistake or by a malicious actor.(CVE-2022-32205)

Severity
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "aarch64": [
          "curl-debugsource-7.71.1-15.oe1.aarch64.rpm",
          "curl-debuginfo-7.71.1-15.oe1.aarch64.rpm",
          "libcurl-devel-7.71.1-15.oe1.aarch64.rpm",
          "libcurl-7.71.1-15.oe1.aarch64.rpm",
          "curl-7.71.1-15.oe1.aarch64.rpm"
        ],
        "noarch": [
          "curl-help-7.71.1-15.oe1.noarch.rpm"
        ],
        "src": [
          "curl-7.71.1-15.oe1.src.rpm"
        ],
        "x86_64": [
          "libcurl-devel-7.71.1-15.oe1.x86_64.rpm",
          "curl-7.71.1-15.oe1.x86_64.rpm",
          "curl-debuginfo-7.71.1-15.oe1.x86_64.rpm",
          "curl-debugsource-7.71.1-15.oe1.x86_64.rpm",
          "libcurl-7.71.1-15.oe1.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:20.03-LTS-SP1",
        "name": "curl",
        "purl": "pkg:rpm/openEuler/curl\u0026distro=openEuler-20.03-LTS-SP1"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.71.1-15.oe1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "ecosystem_specific": {
        "aarch64": [
          "curl-debuginfo-7.71.1-15.oe1.aarch64.rpm",
          "libcurl-devel-7.71.1-15.oe1.aarch64.rpm",
          "curl-7.71.1-15.oe1.aarch64.rpm",
          "libcurl-7.71.1-15.oe1.aarch64.rpm",
          "curl-debugsource-7.71.1-15.oe1.aarch64.rpm"
        ],
        "noarch": [
          "curl-help-7.71.1-15.oe1.noarch.rpm"
        ],
        "src": [
          "curl-7.71.1-15.oe1.src.rpm"
        ],
        "x86_64": [
          "curl-7.71.1-15.oe1.x86_64.rpm",
          "libcurl-devel-7.71.1-15.oe1.x86_64.rpm",
          "curl-debuginfo-7.71.1-15.oe1.x86_64.rpm",
          "curl-debugsource-7.71.1-15.oe1.x86_64.rpm",
          "libcurl-7.71.1-15.oe1.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:20.03-LTS-SP3",
        "name": "curl",
        "purl": "pkg:rpm/openEuler/curl\u0026distro=openEuler-20.03-LTS-SP3"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.71.1-15.oe1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "ecosystem_specific": {
        "aarch64": [
          "curl-7.79.1-7.oe2203.aarch64.rpm",
          "curl-debuginfo-7.79.1-7.oe2203.aarch64.rpm",
          "libcurl-7.79.1-7.oe2203.aarch64.rpm",
          "curl-debugsource-7.79.1-7.oe2203.aarch64.rpm",
          "libcurl-devel-7.79.1-7.oe2203.aarch64.rpm"
        ],
        "noarch": [
          "curl-help-7.79.1-7.oe2203.noarch.rpm"
        ],
        "src": [
          "curl-7.79.1-7.oe2203.src.rpm"
        ],
        "x86_64": [
          "curl-debugsource-7.79.1-7.oe2203.x86_64.rpm",
          "libcurl-devel-7.79.1-7.oe2203.x86_64.rpm",
          "curl-debuginfo-7.79.1-7.oe2203.x86_64.rpm",
          "curl-7.79.1-7.oe2203.x86_64.rpm",
          "libcurl-7.79.1-7.oe2203.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:22.03-LTS",
        "name": "curl",
        "purl": "pkg:rpm/openEuler/curl\u0026distro=openEuler-22.03-LTS"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.79.1-7.oe2203"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "severity": "Medium"
  },
  "details": "\r\n\r\nSecurity Fix(es):\r\n\r\nA vulnerability was found in curl. This issue occurs because it mishandles message verification failures when curl does FTP transfers secured by krb5. This flaw makes it possible for a Man-in-the-middle attack to go unnoticed and allows data injection into the client.(CVE-2022-32208)\r\n\r\nA vulnerability was found in curl. This issue occurs because the number of acceptable \u0026quot;links\u0026quot; in the \u0026quot;decompression chain\u0026quot; was unbounded, allowing a malicious server to insert a virtually unlimited number of compression steps. This flaw leads to a denial of service, either by mistake or by a malicious actor.(CVE-2022-32206)\r\n\r\nA vulnerability was found in curl. This issue occurs because when curl saves cookies, alt-svc, and HSTS data to local files, it makes the operation atomic by finalizing the process with a rename from a temporary name to the final target file name. This flaw leads to unpreserved file permissions, either by mistake or by a malicious actor.(CVE-2022-32207)\r\n\r\nA vulnerability was found in curl. This issue occurs because a malicious server can serve excessive amounts of `Set-Cookie:` headers in an HTTP response to curl, which stores all of them. This flaw leads to a denial of service, either by mistake or by a malicious actor.(CVE-2022-32205)",
  "id": "OESA-2022-1744",
  "modified": "2026-08-06T11:05:01Z",
  "published": "2022-07-08T11:05:01Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1744"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-32208"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-32206"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-32207"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-32205"
    }
  ],
  "schema_version": "1.7.2",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "curl security update",
  "upstream": [
    "CVE-2022-32208",
    "CVE-2022-32206",
    "CVE-2022-32207",
    "CVE-2022-32205"
  ]
}



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