CVE-2022-32207
- State
- Published
- Severity
- 9.8 Critical
- Published
- Jul 7, 2022
- Updated
- Oct 14, 2026
- Reserved
- Jun 1, 2022
Description
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 9.8 Critical | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | CISA-ADP |
Weaknesses
- CWE-840 Business Logic Errors (CWE-840)
Affected Products
| Product | Versions |
|---|---|
https://github.com/curl/curln/a |
|
References
- https://hackerone.com/reports/1573634
- FEDORA-2022-1b3d7f6973vendor-advisory
- DSA-5197vendor-advisory
- https://security.netapp.com/advisory/ntap-20220915-0003/
- https://support.apple.com/kb/HT213488
- 20221030 APPLE-SA-2022-10-27-5 Additional information for APPLE-SA-2022-10-24-2 macOS Ventura 13mailing-list
- 20221030 APPLE-SA-2022-10-24-2 macOS Ventura 13mailing-list
- GLSA-202212-01vendor-advisory
- https://cert-portal.siemens.com/productcert/html/ssa-419740.html
- https://cert-portal.siemens.com/productcert/html/ssa-558014.html
- https://cert-portal.siemens.com/productcert/html/ssa-942865.html
- https://cert-portal.siemens.com/productcert/html/ssa-146325.html
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html
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