发布于3月6日3月6日 Members Oracle Linux: CVE-2023-27534: ELSA-2023-6679:curl security update (MODERATE) (Multiple Advisories) Severity 3 CVSS (AV:N/AC:H/Au:N/C:P/I:N/A:N) Published 03/20/2023 Created 07/26/2024 Added 07/22/2024 Modified 11/22/2024 Description A path traversal vulnerability exists in curl <8.0.0 SFTP implementation causes the tilde (~) character to be wrongly replaced when used as a prefix in the first path element, in addition to its intended use as the first element to indicate a path relative to the user's home directory. Attackers can exploit this flaw to bypass filtering or execute arbitrary code by crafting a path like /~2/foo while accessing a server with a specific user. Solution(s) oracle-linux-upgrade-curl oracle-linux-upgrade-curl-minimal oracle-linux-upgrade-libcurl oracle-linux-upgrade-libcurl-devel oracle-linux-upgrade-libcurl-minimal References https://attackerkb.com/topics/cve-2023-27534 CVE - 2023-27534 ELSA-2023-6679
