CVE-2023-28322
LOW3.7EPSS 0.63%curl - security update
發布日:2023/5/26修改日:2025/12/3
也稱為:ALPINE-CVE-2023-28322
描述
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.
受影響套件(3)
- Alpine/curlfrom 0, < 8.1.0-r0
- Debian/curlfrom 0, < 7.74.0-1.3+deb11u9
- Debian/curlfrom 0, < 7.64.0-4+deb10u8
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | LOW3.7 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N |