When doing HTTP(S) transfers, libcurl might erroneously use the read callback (`CURLOPT_READFUNCTION`) to ask for data to send, even when the `CURLOPT_POSTFIELDS` option has been set, if the same handle previously was used to issue a `PUT` request which used that callback. This flaw may surprise the application and cause it to misbehave and either send off the wrong data or use memory after free or similar in the subsequent `POST` request. The problem exists in the logic for a reused handle when it is changed from a PUT to a POST.
References
Link | Resource |
---|---|
http://seclists.org/fulldisclosure/2023/Jan/19 | Mailing List Third Party Advisory |
http://seclists.org/fulldisclosure/2023/Jan/20 | Mailing List Third Party Advisory |
http://www.openwall.com/lists/oss-security/2023/05/17/4 | Mailing List |
https://hackerone.com/reports/1704017 | Exploit Issue Tracking Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2023/01/msg00028.html | Mailing List Third Party Advisory |
https://security.gentoo.org/glsa/202212-01 | Third Party Advisory |
https://security.netapp.com/advisory/ntap-20230110-0006/ | Third Party Advisory |
https://security.netapp.com/advisory/ntap-20230208-0002/ | Third Party Advisory |
https://support.apple.com/kb/HT213604 | Third Party Advisory |
https://support.apple.com/kb/HT213605 | Third Party Advisory |
https://www.debian.org/security/2023/dsa-5330 | Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: hackerone
Published: 2022-12-05T00:00:00
Updated: 2023-05-17T00:00:00
Reserved: 2022-06-01T00:00:00
Link: CVE-2022-32221
JSON object: View
NVD Information
Status : Analyzed
Published: 2022-12-05T22:15:10.343
Modified: 2024-03-27T15:00:28.423
Link: CVE-2022-32221
JSON object: View
Redhat Information
No data.