fkie_cve-2022-32207
Vulnerability from fkie_nvd
Published
2022-07-07 13:15
Modified
2024-11-21 07:05
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
When curl < 7.84.0 saves cookies, alt-svc and hsts data to local files, it makes the operation atomic by finalizing the operation with a rename from a temporary name to the final target file name.In that rename operation, it might accidentally *widen* the permissions for the target file, leaving the updated file accessible to more users than intended.
References
support@hackerone.comhttp://seclists.org/fulldisclosure/2022/Oct/28Mailing List, Third Party Advisory
support@hackerone.comhttp://seclists.org/fulldisclosure/2022/Oct/41Mailing List, Third Party Advisory
support@hackerone.comhttps://hackerone.com/reports/1573634Exploit, Third Party Advisory
support@hackerone.comhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BEV6BR4MTI3CEWK2YU2HQZUW5FAS3FEY/Mailing List, Third Party Advisory
support@hackerone.comhttps://security.gentoo.org/glsa/202212-01Third Party Advisory
support@hackerone.comhttps://security.netapp.com/advisory/ntap-20220915-0003/Third Party Advisory
support@hackerone.comhttps://support.apple.com/kb/HT213488Third Party Advisory
support@hackerone.comhttps://www.debian.org/security/2022/dsa-5197Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2022/Oct/28Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2022/Oct/41Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://hackerone.com/reports/1573634Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BEV6BR4MTI3CEWK2YU2HQZUW5FAS3FEY/Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/202212-01Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20220915-0003/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.apple.com/kb/HT213488Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2022/dsa-5197Third Party Advisory
Impacted products
Vendor Product Version
haxx curl *
fedoraproject fedora 35
debian debian_linux 11.0
netapp clustered_data_ontap -
netapp element_software -
netapp hci_management_node -
netapp solidfire -
netapp hci_compute_node -
netapp bootstrap_os -
netapp h300s -
netapp h300s_firmware -
netapp h500s -
netapp h500s_firmware -
netapp h700s -
netapp h700s_firmware -
netapp h410s -
netapp h410s_firmware -
apple macos *
splunk universal_forwarder *
splunk universal_forwarder *
splunk universal_forwarder 9.1.0


To clipboard 

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   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "When curl < 7.84.0 saves cookies, alt-svc and hsts data to local files, it makes the operation atomic by finalizing the operation with a rename from a temporary name to the final target file name.In that rename operation, it might accidentally *widen* the permissions for the target file, leaving the updated file accessible to more users than intended.",
      },
      {
         lang: "es",
         value: "Cuando curl versiones anteriores a 7.84.0, guarda datos de cookies, alt-svc y hsts en archivos locales, hace que la operación sea atómica al finalizar la operación con un renombramiento de un nombre temporal al nombre final del archivo de destino. En esa operación de renombramiento, podría accidentalmente *ampliar* los permisos del archivo de destino, dejando el archivo actualizado accesible a más usuarios de los previstos",
      },
   ],
   id: "CVE-2022-32207",
   lastModified: "2024-11-21T07:05:55.320",
   metrics: {
      cvssMetricV2: [
         {
            acInsufInfo: false,
            baseSeverity: "HIGH",
            cvssData: {
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               accessVector: "NETWORK",
               authentication: "NONE",
               availabilityImpact: "PARTIAL",
               baseScore: 7.5,
               confidentialityImpact: "PARTIAL",
               integrityImpact: "PARTIAL",
               vectorString: "AV:N/AC:L/Au:N/C:P/I:P/A:P",
               version: "2.0",
            },
            exploitabilityScore: 10,
            impactScore: 6.4,
            obtainAllPrivilege: false,
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            type: "Primary",
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               attackVector: "NETWORK",
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               baseScore: 9.8,
               baseSeverity: "CRITICAL",
               confidentialityImpact: "HIGH",
               integrityImpact: "HIGH",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "NONE",
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   published: "2022-07-07T13:15:08.403",
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   sourceIdentifier: "support@hackerone.com",
   vulnStatus: "Modified",
   weaknesses: [
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         description: [
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               lang: "en",
               value: "CWE-840",
            },
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         source: "support@hackerone.com",
         type: "Secondary",
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      {
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            {
               lang: "en",
               value: "CWE-276",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
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   ],
}


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