(RHSA-2024:1787) Important: squid security update

2024-04-1115:27:34

access.redhat.com

squid

denial of service

http

cve

security fix

proxy caching

ftp

gopher

ssl

buffer over-read

null pointer

protocol code

cvss score

acknowledgment

unix

7.5 High

AI Score

Confidence

High

0.019 Low

EPSS

Percentile

88.7%

JSON

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 HTTP header parser (CVE-2024-25617)
squid: denial of service in HTTP request parsing (CVE-2023-50269)
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)
squid: NULL pointer dereference in the gopher protocol code (CVE-2023-46728)
squid: Denial of Service in SSL Certificate validation (CVE-2023-46724)

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.

OSVersionArchitecturePackageVersionFilename
RedHat7ppc64lesquid-debuginfo< 3.5.20-17.el7_9.10squid-debuginfo-3.5.20-17.el7_9.10.ppc64le.rpm
RedHat7ppc64squid< 3.5.20-17.el7_9.10squid-3.5.20-17.el7_9.10.ppc64.rpm
RedHat7s390xsquid< 3.5.20-17.el7_9.10squid-3.5.20-17.el7_9.10.s390x.rpm
RedHat7ppc64lesquid-sysvinit< 3.5.20-17.el7_9.10squid-sysvinit-3.5.20-17.el7_9.10.ppc64le.rpm
RedHat7ppc64lesquid-migration-script< 3.5.20-17.el7_9.10squid-migration-script-3.5.20-17.el7_9.10.ppc64le.rpm
RedHat7ppc64squid-sysvinit< 3.5.20-17.el7_9.10squid-sysvinit-3.5.20-17.el7_9.10.ppc64.rpm
RedHat7x86_64squid-migration-script< 3.5.20-17.el7_9.10squid-migration-script-3.5.20-17.el7_9.10.x86_64.rpm
RedHat7x86_64squid< 3.5.20-17.el7_9.10squid-3.5.20-17.el7_9.10.x86_64.rpm
RedHat7ppc64squid-migration-script< 3.5.20-17.el7_9.10squid-migration-script-3.5.20-17.el7_9.10.ppc64.rpm
RedHat7x86_64squid-debuginfo< 3.5.20-17.el7_9.10squid-debuginfo-3.5.20-17.el7_9.10.x86_64.rpm

OS	Version	Architecture	Package	Version	Filename
RedHat	7	ppc64le	squid-debuginfo	< 3.5.20-17.el7_9.10	squid-debuginfo-3.5.20-17.el7_9.10.ppc64le.rpm
RedHat	7	ppc64	squid	< 3.5.20-17.el7_9.10	squid-3.5.20-17.el7_9.10.ppc64.rpm
RedHat	7	s390x	squid	< 3.5.20-17.el7_9.10	squid-3.5.20-17.el7_9.10.s390x.rpm
RedHat	7	ppc64le	squid-sysvinit	< 3.5.20-17.el7_9.10	squid-sysvinit-3.5.20-17.el7_9.10.ppc64le.rpm
RedHat	7	ppc64le	squid-migration-script	< 3.5.20-17.el7_9.10	squid-migration-script-3.5.20-17.el7_9.10.ppc64le.rpm
RedHat	7	ppc64	squid-sysvinit	< 3.5.20-17.el7_9.10	squid-sysvinit-3.5.20-17.el7_9.10.ppc64.rpm
RedHat	7	x86_64	squid-migration-script	< 3.5.20-17.el7_9.10	squid-migration-script-3.5.20-17.el7_9.10.x86_64.rpm
RedHat	7	x86_64	squid	< 3.5.20-17.el7_9.10	squid-3.5.20-17.el7_9.10.x86_64.rpm
RedHat	7	ppc64	squid-migration-script	< 3.5.20-17.el7_9.10	squid-migration-script-3.5.20-17.el7_9.10.ppc64.rpm
RedHat	7	x86_64	squid-debuginfo	< 3.5.20-17.el7_9.10	squid-debuginfo-3.5.20-17.el7_9.10.x86_64.rpm