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Red Hat 7: RHSA-2020:2817-01 Moderate: nginx HTTP Request Smuggling

red hat
Calendar Grey July 2, 2020
Dist Redhat Esm H88
Substantial safety enhancement for rh-nginx116-nginx tackles HTTP request smuggling. Implement updates to boost protection.
An update for rh-nginx116-nginx is now available for Red Hat Software Collections

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

The rh-nginx116-nginx service must be restarted for this update to take effect.

Summary

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):
* nginx: HTTP request smuggling via error pages in http/ngx_http_special_response.c (CVE-2019-20372)
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.

Topics%20covered

Topics Covered

security advisory moderate security update nginx HTTP request Red Hat Software software collections

References

https://access.redhat.com/security/cve/CVE-2019-20372 https://access.redhat.com/security/updates/classification/#moderate

Package List

Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7):
Source: rh-nginx116-nginx-1.16.1-4.el7.1.src.rpm
aarch64: rh-nginx116-nginx-1.16.1-4.el7.1.aarch64.rpm rh-nginx116-nginx-debuginfo-1.16.1-4.el7.1.aarch64.rpm rh-nginx116-nginx-mod-http-image-filter-1.16.1-4.el7.1.aarch64.rpm rh-nginx116-nginx-mod-http-perl-1.16.1-4.el7.1.aarch64.rpm rh-nginx116-nginx-mod-http-xslt-filter-1.16.1-4.el7.1.aarch64.rpm rh-nginx116-nginx-mod-mail-1.16.1-4.el7.1.aarch64.rpm rh-nginx116-nginx-mod-stream-1.16.1-4.el7.1.aarch64.rpm
ppc64le: rh-nginx116-nginx-1.16.1-4.el7.1.ppc64le.rpm rh-nginx116-nginx-debuginfo-1.16.1-4.el7.1.ppc64le.rpm rh-nginx116-nginx-mod-http-image-filter-1.16.1-4.el7.1.ppc64le.rpm rh-nginx116-nginx-mod-http-perl-1.16.1-4.el7.1.ppc64le.rpm rh-nginx116-nginx-mod-http-xslt-filter-1.16.1-4.el7.1.ppc64le.rpm rh-nginx116-nginx-mod-mail-1.16.1-4.el7.1.ppc64le.rpm rh-nginx116-nginx-mod-stream-1.16.1-4.el7.1.ppc64le.rpm
s390x: rh-nginx116-nginx-1.16.1-4.el7.1.s390x.rpm rh-nginx116-nginx-debuginfo-1.16.1-4.el7.1.s390x.rpm rh-nginx116-nginx-mod-http-image-filter-1.16.1-4.el7.1.s390x.rpm rh-nginx116-nginx-mod-http-perl-1.16.1-4.el7.1.s390x.rpm rh-nginx116-nginx-mod-http-xslt-filter-1.16.1-4.el7.1.s390x.rpm rh-nginx116-nginx-mod-mail-1.16.1-4.el7.1.s390x.rpm

Read the Full Advisory


Advisory ID: RHSA-2020:2817-01
Product: Red Hat Software Collections
Advisory URL: https://access.redhat.com/errata/RHSA-2020:2817
Issue date: 2020-07-02

Topic

An update for rh-nginx116-nginx is now available for Red Hat SoftwareCollections.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory moderate security update nginx HTTP request Red Hat Software software collections

Relevant Releases Architectures

Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7) - aarch64, ppc64le, s390x, x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.6) - ppc64le, s390x, x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.7) - ppc64le, s390x, x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7) - x86_64

Bugs Fixed

1790277 - CVE-2019-20372 nginx: HTTP request smuggling via error pages in http/ngx_http_special_response.c

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