RLSA-2026:92368

Dashboard / Vulnerabilities / RLSA-2026:92368

RLSA-2026:92368

Summary: Important: curl security, bug fix, and enhancement update

Details: The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP. Security Fix(es): * libcurl: libcurl: Security feature bypass due to improper mTLS connection reuse (CVE-2026-8932) * curl: libcurl: Unauthorized connection reuse due to a logical error (CVE-2026-8458) * curl: curl: Cookie injection via malicious HTTP server using super cookies (CVE-2026-8924) * curl: curl: Information disclosure via incorrect Digest authentication header reuse (CVE-2026-11856) * curl: Information disclosure due to uncleared proxy authentication state (CVE-2026-8927) Bug Fix(es) and Enhancement(s): * Backport upstream curl PR #6852 ("h2: allow 100 streams by default") to Rocky Linux 8 libcurl (JIRA:Rocky Linux-232829) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

References: https://errata.rockylinux.org/RLSA-2026:92368, https://bugzilla.redhat.com/show_bug.cgi?id=2496759, https://bugzilla.redhat.com/show_bug.cgi?id=2496764, https://bugzilla.redhat.com/show_bug.cgi?id=2496765, https://bugzilla.redhat.com/show_bug.cgi?id=2496767, https://bugzilla.redhat.com/show_bug.cgi?id=2496769, https://access.redhat.com/errata/RHSA-2026:92368