发布于3月6日3月6日 Members Huawei EulerOS: CVE-2023-27536: curl security update Severity 7 CVSS (AV:N/AC:M/Au:N/C:C/I:N/A:N) Published 03/30/2023 Created 01/11/2024 Added 01/10/2024 Modified 01/28/2025 Description An authentication bypass vulnerability exists libcurl <8.0.0 in the connection reuse feature which can reuse previously established connections with incorrect user permissions due to a failure to check for changes in the CURLOPT_GSSAPI_DELEGATION option. This vulnerability affects krb5/kerberos/negotiate/GSSAPI transfers and could potentially result in unauthorized access to sensitive information. The safest option is to not reuse connections if the CURLOPT_GSSAPI_DELEGATION option has been changed. Solution(s) huawei-euleros-2_0_sp11-upgrade-curl huawei-euleros-2_0_sp11-upgrade-libcurl References https://attackerkb.com/topics/cve-2023-27536 CVE - 2023-27536 EulerOS-SA-2023-2677
