CVE-2022-32207

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Summary

CVECVE-2022-32207
StatePUBLISHED
Assignerhackerone
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-07-07 13:15:08 UTC
Updated2026-10-14 17:17:39 UTC
DescriptionWhen 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.

Risk And Classification

Primary CVSS: v3.1 9.8 CRITICAL from [email protected]

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Problem Types: CWE-840 | CWE-276 | CWE-840 Business Logic Errors (CWE-840)

VersionSourceTypeScoreSeverityVector
3.1[email protected]Primary9.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
3.1ADPDECLARED9.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
3.1134c704f-9b21-4f2e-91b3-4a467353bcc0Secondary9.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
2.0[email protected]Primary7.5AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial

AV:N/AC:L/Au:N/C:P/I:P/A:P

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Apple Macos All All All All
Operating System Debian Debian Linux 11.0 All All All
Operating System Fedoraproject Fedora 35 All All All
Application Haxx Curl All All All All
Operating System Netapp Bootstrap Os - All All All
Application Netapp Clustered Data Ontap - All All All
Application Netapp Element Software - All All All
Hardware Netapp H300s - All All All
Operating System Netapp H300s Firmware - All All All
Hardware Netapp H410s - All All All
Operating System Netapp H410s Firmware - All All All
Hardware Netapp H500s - All All All
Operating System Netapp H500s Firmware - All All All
Hardware Netapp H700s - All All All
Operating System Netapp H700s Firmware - All All All
Hardware Netapp Hci Compute Node - All All All
Application Netapp Hci Management Node - All All All
Application Netapp Solidfire - All All All
Application Splunk Universal Forwarder All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na Https//github.com/curl/curl affected Fixed in 7.84.0 Not specified
ADP Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP affected V3.1.0 V3.1.5 custom Not specified
ADP Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP affected V3.1.0 V3.1.5 custom Not specified
ADP Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP affected V3.1.0 V3.1.5 custom Not specified
ADP Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP affected V3.1.0 V3.1.5 custom Not specified
ADP Siemens SINAMICS PERFECT HARMONY GH180 affected * custom Not specified
ADP Siemens SIPLUS S7-1500 CPU 1518-4 PN/DP MFP affected V3.1.0 V3.1.5 custom Not specified

References

ReferenceSourceLinkTags
cert-portal.siemens.com/productcert/html/ssa-398330.html 0b142b55-0307-4c5a-b3c9-f314f3fb7c5e cert-portal.siemens.com
cert-portal.siemens.com/productcert/html/ssa-558014.html 0b142b55-0307-4c5a-b3c9-f314f3fb7c5e cert-portal.siemens.com
July 2022 Libcurl Vulnerabilities in NetApp Products | NetApp Product Security af854a3a-2127-422b-91ae-364da2661108 security.netapp.com Third Party Advisory
curl: Multiple Vulnerabilities (GLSA 202212-01) — Gentoo security af854a3a-2127-422b-91ae-364da2661108 security.gentoo.org Third Party Advisory
cert-portal.siemens.com/productcert/html/ssa-942865.html 0b142b55-0307-4c5a-b3c9-f314f3fb7c5e cert-portal.siemens.com
Full Disclosure: APPLE-SA-2022-10-24-2 macOS Ventura 13 af854a3a-2127-422b-91ae-364da2661108 seclists.org Mailing List, Third Party Advisory
cert-portal.siemens.com/productcert/html/ssa-146325.html 0b142b55-0307-4c5a-b3c9-f314f3fb7c5e cert-portal.siemens.com
[SECURITY] Fedora 35 Update: curl-7.79.1-5.fc35 - package-announce - Fedora Mailing-Lists af854a3a-2127-422b-91ae-364da2661108 lists.fedoraproject.org Mailing List, Third Party Advisory
cert-portal.siemens.com/productcert/html/ssa-419740.html 0b142b55-0307-4c5a-b3c9-f314f3fb7c5e cert-portal.siemens.com
Debian -- Security Information -- DSA-5197-1 curl af854a3a-2127-422b-91ae-364da2661108 www.debian.org Third Party Advisory
HackerOne af854a3a-2127-422b-91ae-364da2661108 hackerone.com Exploit, Third Party Advisory
Full Disclosure: APPLE-SA-2022-10-27-5 Additional information for APPLE-SA-2022-10-24-2 macOS Ventura 13 af854a3a-2127-422b-91ae-364da2661108 seclists.org Mailing List, Third Party Advisory
About the security content of macOS Ventura 13 - Apple Support af854a3a-2127-422b-91ae-364da2661108 support.apple.com Third Party Advisory
[SECURITY] Fedora 35 Update: curl-7.79.1-5.fc35 - package-announce - Fedora Mailing-Lists MITRE lists.fedoraproject.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 160064 Oracle Enterprise Linux Security Update for curl (ELSA-2022-6157)
  • 180909 Debian Security Update for curl (DSA 5197-1)
  • 184848 Debian Security Update for curl (CVE-2022-32207)
  • 198842 Ubuntu Security Notification for curl Vulnerabilities (USN-5495-1)
  • 240634 Red Hat Update for curl (RHSA-2022:6157)
  • 240996 Red Hat Update for JBoss Core Services (RHSA-2022:8840)
  • 282881 Fedora Security Update for curl (FEDORA-2022-8bd3bf5b40)
  • 282944 Fedora Security Update for curl (FEDORA-2022-1b3d7f6973)
  • 354105 Amazon Linux Security Advisory for curl : ALAS2-2022-1875
  • 354292 Amazon Linux Security Advisory for curl : ALAS2022-2022-206
  • 354377 Amazon Linux Security Advisory for curl : ALAS2022-2022-145
  • 354587 Amazon Linux Security Advisory for curl : ALAS-2022-206
  • 355207 Amazon Linux Security Advisory for curl : ALAS2023-2023-083
  • 378599 Splunk Enterprise Third Party Package Updates for June (SVD-2023-0613)
  • 378883 Splunk Enterprise August Third Party Package Updates (SVD-2023-0808)
  • 502407 Alpine Linux Security Update for curl
  • 502408 Alpine Linux Security Update for curl
  • 502409 Alpine Linux Security Update for curl
  • 502715 Alpine Linux Security Update for curl
  • 505611 Alpine Linux Security Update for curl
  • 591406 Siemens SIMATIC S7-1500 CPU GNU/Linux subsystem Multiple Vulnerabilities (SSB-439005, ICSA-22-104-13)
  • 672121 EulerOS Security Update for curl (EulerOS-SA-2022-2310)
  • 672161 EulerOS Security Update for curl (EulerOS-SA-2022-2426)
  • 672168 EulerOS Security Update for curl (EulerOS-SA-2022-2413)
  • 690887 Free Berkeley Software Distribution (FreeBSD) Security Update for curl (ae5722a6-f5f0-11ec-856e-d4c9ef517024)
  • 710693 Gentoo Linux curl Multiple Vulnerabilities (GLSA 202212-01)
  • 752314 SUSE Enterprise Linux Security Update for curl (SUSE-SU-2022:2305-1)
  • 902462 Common Base Linux Mariner (CBL-Mariner) Security Update for curl (10111)
  • 902473 Common Base Linux Mariner (CBL-Mariner) Security Update for curl (10099)
  • 902512 Common Base Linux Mariner (CBL-Mariner) Security Update for curl (10115)
  • 902627 Common Base Linux Mariner (CBL-Mariner) Security Update for curl (10103-1)
  • 903786 Common Base Linux Mariner (CBL-Mariner) Security Update for curl (10115-1)
  • 904816 Common Base Linux Mariner (CBL-Mariner) Security Update for cmake (12314)
  • 904861 Common Base Linux Mariner (CBL-Mariner) Security Update for rust (12436)
  • 905033 Common Base Linux Mariner (CBL-Mariner) Security Update for cmake (12474)
  • 905166 Common Base Linux Mariner (CBL-Mariner) Security Update for rust (12646)
  • 940646 AlmaLinux Security Update for curl (ALSA-2022:6157)
  • 960573 Rocky Linux Security Update for curl (RLSA-2022:6157)

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