(RHSA-2024:0772) Important: squid:4 security update

2024-02-1208:23:22

access.redhat.com

security update

squid

dos vulnerabilities

http

https

ssl certificate

null pointer dereference

buffer over-read

cve

0.019 Low

EPSS

Percentile

88.7%

JSON

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

Security Fix(es):

squid: DoS against HTTP and HTTPS (CVE-2023-5824)
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)
squid: denial of service in HTTP request parsing (CVE-2023-50269)

Bug Fix(es):

squid crashes in assertion when a parent peer exists (RHEL-18253)

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
RedHatanyx86_64libecap-debugsource< 1.0.1-2.module+el8.1.0+4044+36416a77libecap-debugsource-1.0.1-2.module+el8.1.0+4044+36416a77.x86_64.rpm
RedHatanyx86_64libecap-devel< 1.0.1-2.module+el8.1.0+4044+36416a77libecap-devel-1.0.1-2.module+el8.1.0+4044+36416a77.x86_64.rpm
RedHatanyx86_64squid-debuginfo< 4.4-8.module+el8.2.0+21173+22259b09.7squid-debuginfo-4.4-8.module+el8.2.0+21173+22259b09.7.x86_64.rpm
RedHatanyx86_64libecap< 1.0.1-2.module+el8.1.0+4044+36416a77libecap-1.0.1-2.module+el8.1.0+4044+36416a77.x86_64.rpm
RedHatanyppc64lelibecap< 1.0.1-2.module+el8.1.0+4044+36416a77libecap-1.0.1-2.module+el8.1.0+4044+36416a77.ppc64le.rpm
RedHatanyppc64lelibecap-devel< 1.0.1-2.module+el8.1.0+4044+36416a77libecap-devel-1.0.1-2.module+el8.1.0+4044+36416a77.ppc64le.rpm
RedHatanyppc64lesquid-debugsource< 4.4-8.module+el8.2.0+21173+22259b09.7squid-debugsource-4.4-8.module+el8.2.0+21173+22259b09.7.ppc64le.rpm
RedHatanyx86_64squid-debugsource< 4.4-8.module+el8.2.0+21173+22259b09.7squid-debugsource-4.4-8.module+el8.2.0+21173+22259b09.7.x86_64.rpm
RedHatanyppc64lesquid-debuginfo< 4.4-8.module+el8.2.0+21173+22259b09.7squid-debuginfo-4.4-8.module+el8.2.0+21173+22259b09.7.ppc64le.rpm
RedHatanyppc64lelibecap-debugsource< 1.0.1-2.module+el8.1.0+4044+36416a77libecap-debugsource-1.0.1-2.module+el8.1.0+4044+36416a77.ppc64le.rpm

OS	Version	Architecture	Package	Version	Filename
RedHat	any	x86_64	libecap-debugsource	< 1.0.1-2.module+el8.1.0+4044+36416a77	libecap-debugsource-1.0.1-2.module+el8.1.0+4044+36416a77.x86_64.rpm
RedHat	any	x86_64	libecap-devel	< 1.0.1-2.module+el8.1.0+4044+36416a77	libecap-devel-1.0.1-2.module+el8.1.0+4044+36416a77.x86_64.rpm
RedHat	any	x86_64	squid-debuginfo	< 4.4-8.module+el8.2.0+21173+22259b09.7	squid-debuginfo-4.4-8.module+el8.2.0+21173+22259b09.7.x86_64.rpm
RedHat	any	x86_64	libecap	< 1.0.1-2.module+el8.1.0+4044+36416a77	libecap-1.0.1-2.module+el8.1.0+4044+36416a77.x86_64.rpm
RedHat	any	ppc64le	libecap	< 1.0.1-2.module+el8.1.0+4044+36416a77	libecap-1.0.1-2.module+el8.1.0+4044+36416a77.ppc64le.rpm
RedHat	any	ppc64le	libecap-devel	< 1.0.1-2.module+el8.1.0+4044+36416a77	libecap-devel-1.0.1-2.module+el8.1.0+4044+36416a77.ppc64le.rpm
RedHat	any	ppc64le	squid-debugsource	< 4.4-8.module+el8.2.0+21173+22259b09.7	squid-debugsource-4.4-8.module+el8.2.0+21173+22259b09.7.ppc64le.rpm
RedHat	any	x86_64	squid-debugsource	< 4.4-8.module+el8.2.0+21173+22259b09.7	squid-debugsource-4.4-8.module+el8.2.0+21173+22259b09.7.x86_64.rpm
RedHat	any	ppc64le	squid-debuginfo	< 4.4-8.module+el8.2.0+21173+22259b09.7	squid-debuginfo-4.4-8.module+el8.2.0+21173+22259b09.7.ppc64le.rpm
RedHat	any	ppc64le	libecap-debugsource	< 1.0.1-2.module+el8.1.0+4044+36416a77	libecap-debugsource-1.0.1-2.module+el8.1.0+4044+36416a77.ppc64le.rpm