Important: squid:4 security update

Squid is a high-performance proxy caching server for web clients, supporting FTP, Gopher, and HTTP data objects.

Security Fix(es):

• squid: Denial of Service in SSL Certificate validation (CVE-2023-46724)
• squid: NULL pointer dereference in the gopher protocol code (CVE-2023-46728)
• squid: Buffer over-read in the HTTP Message processing feature (CVE-2023-49285)
• squid: Incorrect Check of Function Return Value In Helper Process management (CVE-2023-49286)

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.