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.

Project Subscriptions

Vendors Products
Debian Linux Subscribe
Fedoraproject Subscribe
Bootstrap Os Subscribe
Clustered Data Ontap Subscribe
Element Software Subscribe
H300s Firmware Subscribe
H410s Firmware Subscribe
H500s Firmware Subscribe
H700s Firmware Subscribe
Hci Compute Node Subscribe
Hci Management Node Subscribe
Solidfire Subscribe
Enterprise Linux Subscribe
Jboss Core Services Subscribe
Universal Forwarder Subscribe
Advisories
Source ID Title
Debian DSA Debian DSA DSA-5197-1 curl security update
EUVD EUVD EUVD-2022-53413 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.
Ubuntu USN Ubuntu USN USN-5495-1 curl vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 23 Apr 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: hackerone

Published:

Updated: 2025-04-23T18:04:31.119Z

Reserved: 2022-06-01T00:00:00.000Z

Link: CVE-2022-32207

cve-icon Vulnrichment

Updated: 2024-08-03T07:32:56.011Z

cve-icon NVD

Status : Modified

Published: 2022-07-07T13:15:08.403

Modified: 2025-04-23T18:15:53.880

Link: CVE-2022-32207

cve-icon Redhat

Severity : Moderate

Publid Date: 2022-06-27T00:00:00Z

Links: CVE-2022-32207 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses