Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / https://github.com/curl/curl | affected Fixed in 7.84.0 |
CWE
CWE-840
References
- https://hackerone.com/reports/1573634
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BEV6BR4MTI3CEWK2YU2HQZUW5FAS3FEY/
- https://www.debian.org/security/2022/dsa-5197
- https://security.netapp.com/advisory/ntap-20220915-0003/
- https://support.apple.com/kb/HT213488
- http://seclists.org/fulldisclosure/2022/Oct/41
- http://seclists.org/fulldisclosure/2022/Oct/28
- https://security.gentoo.org/glsa/202212-01
ADP enrichment
No English description supplied.
- https://hackerone.com/reports/1573634
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BEV6BR4MTI3CEWK2YU2HQZUW5FAS3FEY/
- https://www.debian.org/security/2022/dsa-5197
- https://security.netapp.com/advisory/ntap-20220915-0003/
- https://support.apple.com/kb/HT213488
- http://seclists.org/fulldisclosure/2022/Oct/41
- http://seclists.org/fulldisclosure/2022/Oct/28
- https://security.gentoo.org/glsa/202212-01
No English description supplied.
No references supplied.
No English description supplied.
- 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