(RHSA-2024:1375) Important: squid:4 security update

2024-03-1913:49:01

access.redhat.com

squid

proxy server

security fix

denial of service

http

cve-2024-25617

cve-2024-25111

cve-2023-50269

CVSS3

8.6

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

AI Score

Confidence

High

EPSS

0.005

Percentile

75.3%

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 Chunked Decoding (CVE-2024-25111)
squid: denial of service in HTTP request parsing (CVE-2023-50269)

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_64squid< 4.15-7.module+el8.9.0+21530+59b09a5b.10squid-4.15-7.module+el8.9.0+21530+59b09a5b.10.x86_64.rpm
RedHatanyaarch64squid-debuginfo< 4.15-7.module+el8.9.0+21530+59b09a5b.10squid-debuginfo-4.15-7.module+el8.9.0+21530+59b09a5b.10.aarch64.rpm
RedHatanyppc64lesquid< 4.15-7.module+el8.9.0+21530+59b09a5b.10squid-4.15-7.module+el8.9.0+21530+59b09a5b.10.ppc64le.rpm
RedHatanyx86_64libecap-devel< 1.0.1-2.module+el8.9.0+19703+a1da7223libecap-devel-1.0.1-2.module+el8.9.0+19703+a1da7223.x86_64.rpm
RedHatanyppc64lesquid-debugsource< 4.15-7.module+el8.9.0+21530+59b09a5b.10squid-debugsource-4.15-7.module+el8.9.0+21530+59b09a5b.10.ppc64le.rpm
RedHatanyx86_64libecap-debuginfo< 1.0.1-2.module+el8.9.0+19703+a1da7223libecap-debuginfo-1.0.1-2.module+el8.9.0+19703+a1da7223.x86_64.rpm
RedHatanys390xlibecap-debugsource< 1.0.1-2.module+el8.9.0+19703+a1da7223libecap-debugsource-1.0.1-2.module+el8.9.0+19703+a1da7223.s390x.rpm
RedHatanys390xlibecap< 1.0.1-2.module+el8.9.0+19703+a1da7223libecap-1.0.1-2.module+el8.9.0+19703+a1da7223.s390x.rpm
RedHatanyppc64lelibecap< 1.0.1-2.module+el8.9.0+19703+a1da7223libecap-1.0.1-2.module+el8.9.0+19703+a1da7223.ppc64le.rpm
RedHatanyaarch64libecap-debuginfo< 1.0.1-2.module+el8.9.0+19703+a1da7223libecap-debuginfo-1.0.1-2.module+el8.9.0+19703+a1da7223.aarch64.rpm

OS	Version	Architecture	Package	Version	Filename
RedHat	any	x86_64	squid	< 4.15-7.module+el8.9.0+21530+59b09a5b.10	squid-4.15-7.module+el8.9.0+21530+59b09a5b.10.x86_64.rpm
RedHat	any	aarch64	squid-debuginfo	< 4.15-7.module+el8.9.0+21530+59b09a5b.10	squid-debuginfo-4.15-7.module+el8.9.0+21530+59b09a5b.10.aarch64.rpm
RedHat	any	ppc64le	squid	< 4.15-7.module+el8.9.0+21530+59b09a5b.10	squid-4.15-7.module+el8.9.0+21530+59b09a5b.10.ppc64le.rpm
RedHat	any	x86_64	libecap-devel	< 1.0.1-2.module+el8.9.0+19703+a1da7223	libecap-devel-1.0.1-2.module+el8.9.0+19703+a1da7223.x86_64.rpm
RedHat	any	ppc64le	squid-debugsource	< 4.15-7.module+el8.9.0+21530+59b09a5b.10	squid-debugsource-4.15-7.module+el8.9.0+21530+59b09a5b.10.ppc64le.rpm
RedHat	any	x86_64	libecap-debuginfo	< 1.0.1-2.module+el8.9.0+19703+a1da7223	libecap-debuginfo-1.0.1-2.module+el8.9.0+19703+a1da7223.x86_64.rpm
RedHat	any	s390x	libecap-debugsource	< 1.0.1-2.module+el8.9.0+19703+a1da7223	libecap-debugsource-1.0.1-2.module+el8.9.0+19703+a1da7223.s390x.rpm
RedHat	any	s390x	libecap	< 1.0.1-2.module+el8.9.0+19703+a1da7223	libecap-1.0.1-2.module+el8.9.0+19703+a1da7223.s390x.rpm
RedHat	any	ppc64le	libecap	< 1.0.1-2.module+el8.9.0+19703+a1da7223	libecap-1.0.1-2.module+el8.9.0+19703+a1da7223.ppc64le.rpm
RedHat	any	aarch64	libecap-debuginfo	< 1.0.1-2.module+el8.9.0+19703+a1da7223	libecap-debuginfo-1.0.1-2.module+el8.9.0+19703+a1da7223.aarch64.rpm