Vulnerabilities > CVE-2023-28322

047910
CVSS 3.7 - LOW
Attack vector
NETWORK
Attack complexity
HIGH
Privileges required
NONE
Confidentiality impact
LOW
Integrity impact
NONE
Availability impact
NONE
network
high complexity
haxx
fedoraproject
apple
netapp

Summary

An information disclosure vulnerability exists in curl <v8.1.0 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 wasused 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 second transfer. The problem exists in the logic for a reused handle when it is (expected to be) changed from a PUT to a POST.

Vulnerable Configurations

Part Description Count
Application
Haxx
191
Application
Netapp
2
OS
Fedoraproject
2
OS
Apple
46
OS
Netapp
4
Hardware
Netapp
4