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redhatRedHatRHSA-2023:6120
HistoryOct 25, 2023 - 3:35 p.m.

(RHSA-2023:6120) Moderate: nginx:1.22 security update

2023-10-2515:35:25
access.redhat.com
30
rhsa-2023
nginx:1.22
security update
http/2
ddos attack
cve-2023-44487
web server

0.732 High

EPSS

Percentile

98.1%

nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage.

Security Fix(es):

  • HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack (Rapid Reset Attack) (CVE-2023-44487)

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
RedHatanyaarch64nginx-mod-http-xslt-filter-debuginfo< 1.22.1-3.module+el9.2.0.z+20353+5a828d50.1nginx-mod-http-xslt-filter-debuginfo-1.22.1-3.module+el9.2.0.z+20353+5a828d50.1.aarch64.rpm
RedHatanyaarch64nginx-mod-mail< 1.22.1-3.module+el9.2.0.z+20353+5a828d50.1nginx-mod-mail-1.22.1-3.module+el9.2.0.z+20353+5a828d50.1.aarch64.rpm
RedHatanyx86_64nginx-debuginfo< 1.22.1-3.module+el9.2.0.z+20353+5a828d50.1nginx-debuginfo-1.22.1-3.module+el9.2.0.z+20353+5a828d50.1.x86_64.rpm
RedHatanyx86_64nginx-mod-stream-debuginfo< 1.22.1-3.module+el9.2.0.z+20353+5a828d50.1nginx-mod-stream-debuginfo-1.22.1-3.module+el9.2.0.z+20353+5a828d50.1.x86_64.rpm
RedHatanyaarch64nginx< 1.22.1-3.module+el9.2.0.z+20353+5a828d50.1nginx-1.22.1-3.module+el9.2.0.z+20353+5a828d50.1.aarch64.rpm
RedHatanyppc64lenginx-mod-mail< 1.22.1-3.module+el9.2.0.z+20353+5a828d50.1nginx-mod-mail-1.22.1-3.module+el9.2.0.z+20353+5a828d50.1.ppc64le.rpm
RedHatanyppc64lenginx-mod-mail-debuginfo< 1.22.1-3.module+el9.2.0.z+20353+5a828d50.1nginx-mod-mail-debuginfo-1.22.1-3.module+el9.2.0.z+20353+5a828d50.1.ppc64le.rpm
RedHatanyx86_64nginx-core-debuginfo< 1.22.1-3.module+el9.2.0.z+20353+5a828d50.1nginx-core-debuginfo-1.22.1-3.module+el9.2.0.z+20353+5a828d50.1.x86_64.rpm
RedHatanyx86_64nginx-mod-http-perl-debuginfo< 1.22.1-3.module+el9.2.0.z+20353+5a828d50.1nginx-mod-http-perl-debuginfo-1.22.1-3.module+el9.2.0.z+20353+5a828d50.1.x86_64.rpm
RedHatanys390xnginx-mod-stream-debuginfo< 1.22.1-3.module+el9.2.0.z+20353+5a828d50.1nginx-mod-stream-debuginfo-1.22.1-3.module+el9.2.0.z+20353+5a828d50.1.s390x.rpm
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