An update for httpd is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2022-1718 Final 1.0 1.0 2022-06-24 Initial 2022-06-24 2022-06-24 openEuler SA Tool V1.0 2022-06-24 httpd security update An update for httpd is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS. Apache HTTP Server is a powerful and flexible HTTP/1.1 compliant web server. Security Fix(es): Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling') vulnerability in mod_proxy_ajp of Apache HTTP Server allows an attacker to smuggle requests to the AJP server it forwards requests to. This issue affects Apache HTTP Server Apache HTTP Server 2.4 version 2.4.53 and prior versions.(CVE-2022-26377) The ap_rwrite() function in Apache HTTP Server 2.4.53 and earlier may read unintended memory if an attacker can cause the server to reflect very large input using ap_rwrite() or ap_rputs(), such as with mod_luas r:puts() function. Modules compiled and distributed separately from Apache HTTP Server that use the 'ap_rputs' function and may pass it a very large (INT_MAX or larger) string must be compiled against current headers to resolve the issue.(CVE-2022-28614) Apache HTTP Server 2.4.53 and earlier may crash or disclose information due to a read beyond bounds in ap_strcmp_match() when provided with an extremely large input buffer. While no code distributed with the server can be coerced into such a call, third-party modules or lua scripts that use ap_strcmp_match() may hypothetically be affected.(CVE-2022-28615) In Apache HTTP Server 2.4.53 and earlier, a malicious request to a lua script that calls r:parsebody(0) may cause a denial of service due to no default limit on possible input size.(CVE-2022-29404) Apache HTTP Server 2.4.53 and earlier may return lengths to applications calling r:wsread() that point past the end of the storage allocated for the buffer.(CVE-2022-30556) Apache HTTP Server 2.4.53 and earlier may not send the X-Forwarded-* headers to the origin server based on client side Connection header hop-by-hop mechanism. This may be used to bypass IP based authentication on the origin server/application.(CVE-2022-31813) If Apache HTTP Server 2.4.53 is configured to do transformations with mod_sed in contexts where the input to mod_sed may be very large, mod_sed may make excessively large memory allocations and trigger an abort.(CVE-2022-30522) An update for httpd is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS. openEuler Security has rated this update as having a security impact of high. A Common Vunlnerability Scoring System(CVSS)base score,which gives a detailed severity rating, is available for each vulnerability from the CVElink(s) in the References section. High httpd https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1718 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2022-26377 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2022-28614 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2022-28615 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2022-29404 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2022-30556 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2022-31813 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2022-30522 https://nvd.nist.gov/vuln/detail/CVE-2022-26377 https://nvd.nist.gov/vuln/detail/CVE-2022-28614 https://nvd.nist.gov/vuln/detail/CVE-2022-28615 https://nvd.nist.gov/vuln/detail/CVE-2022-29404 https://nvd.nist.gov/vuln/detail/CVE-2022-30556 https://nvd.nist.gov/vuln/detail/CVE-2022-31813 https://nvd.nist.gov/vuln/detail/CVE-2022-30522 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS mod_proxy_html-2.4.43-16.oe1.aarch64.rpm httpd-tools-2.4.43-16.oe1.aarch64.rpm mod_md-2.4.43-16.oe1.aarch64.rpm mod_ldap-2.4.43-16.oe1.aarch64.rpm httpd-debuginfo-2.4.43-16.oe1.aarch64.rpm httpd-devel-2.4.43-16.oe1.aarch64.rpm mod_session-2.4.43-16.oe1.aarch64.rpm mod_ssl-2.4.43-16.oe1.aarch64.rpm httpd-2.4.43-16.oe1.aarch64.rpm httpd-debugsource-2.4.43-16.oe1.aarch64.rpm mod_proxy_html-2.4.43-16.oe1.aarch64.rpm mod_md-2.4.43-16.oe1.aarch64.rpm httpd-2.4.43-16.oe1.aarch64.rpm mod_session-2.4.43-16.oe1.aarch64.rpm httpd-tools-2.4.43-16.oe1.aarch64.rpm httpd-debugsource-2.4.43-16.oe1.aarch64.rpm mod_ssl-2.4.43-16.oe1.aarch64.rpm mod_ldap-2.4.43-16.oe1.aarch64.rpm httpd-debuginfo-2.4.43-16.oe1.aarch64.rpm httpd-devel-2.4.43-16.oe1.aarch64.rpm httpd-debuginfo-2.4.51-8.oe2203.aarch64.rpm mod_ldap-2.4.51-8.oe2203.aarch64.rpm httpd-devel-2.4.51-8.oe2203.aarch64.rpm httpd-debugsource-2.4.51-8.oe2203.aarch64.rpm mod_ssl-2.4.51-8.oe2203.aarch64.rpm mod_session-2.4.51-8.oe2203.aarch64.rpm mod_proxy_html-2.4.51-8.oe2203.aarch64.rpm mod_md-2.4.51-8.oe2203.aarch64.rpm httpd-tools-2.4.51-8.oe2203.aarch64.rpm httpd-2.4.51-8.oe2203.aarch64.rpm httpd-help-2.4.43-16.oe1.noarch.rpm httpd-filesystem-2.4.43-16.oe1.noarch.rpm httpd-filesystem-2.4.43-16.oe1.noarch.rpm httpd-help-2.4.43-16.oe1.noarch.rpm httpd-filesystem-2.4.51-8.oe2203.noarch.rpm httpd-help-2.4.51-8.oe2203.noarch.rpm httpd-2.4.43-16.oe1.src.rpm httpd-2.4.43-16.oe1.src.rpm httpd-2.4.51-8.oe2203.src.rpm httpd-debuginfo-2.4.43-16.oe1.x86_64.rpm httpd-devel-2.4.43-16.oe1.x86_64.rpm mod_ssl-2.4.43-16.oe1.x86_64.rpm mod_proxy_html-2.4.43-16.oe1.x86_64.rpm httpd-debugsource-2.4.43-16.oe1.x86_64.rpm mod_session-2.4.43-16.oe1.x86_64.rpm httpd-2.4.43-16.oe1.x86_64.rpm mod_ldap-2.4.43-16.oe1.x86_64.rpm httpd-tools-2.4.43-16.oe1.x86_64.rpm mod_md-2.4.43-16.oe1.x86_64.rpm httpd-tools-2.4.43-16.oe1.x86_64.rpm mod_ldap-2.4.43-16.oe1.x86_64.rpm mod_proxy_html-2.4.43-16.oe1.x86_64.rpm mod_md-2.4.43-16.oe1.x86_64.rpm mod_ssl-2.4.43-16.oe1.x86_64.rpm httpd-2.4.43-16.oe1.x86_64.rpm mod_session-2.4.43-16.oe1.x86_64.rpm httpd-debuginfo-2.4.43-16.oe1.x86_64.rpm httpd-debugsource-2.4.43-16.oe1.x86_64.rpm httpd-devel-2.4.43-16.oe1.x86_64.rpm mod_md-2.4.51-8.oe2203.x86_64.rpm mod_ldap-2.4.51-8.oe2203.x86_64.rpm mod_session-2.4.51-8.oe2203.x86_64.rpm mod_ssl-2.4.51-8.oe2203.x86_64.rpm mod_proxy_html-2.4.51-8.oe2203.x86_64.rpm httpd-debuginfo-2.4.51-8.oe2203.x86_64.rpm httpd-tools-2.4.51-8.oe2203.x86_64.rpm httpd-devel-2.4.51-8.oe2203.x86_64.rpm httpd-debugsource-2.4.51-8.oe2203.x86_64.rpm httpd-2.4.51-8.oe2203.x86_64.rpm Inconsistent Interpretation of HTTP Requests ( HTTP Request Smuggling ) vulnerability in mod_proxy_ajp of Apache HTTP Server allows an attacker to smuggle requests to the AJP server it forwards requests to. This issue affects Apache HTTP Server Apache HTTP Server 2.4 version 2.4.53 and prior versions. 2022-06-24 CVE-2022-26377 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS Medium 6.5 AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:L httpd security update 2022-06-24 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1718 The ap_rwrite() function in Apache HTTP Server 2.4.53 and earlier may read unintended memory if an attacker can cause the server to reflect very large input using ap_rwrite() or ap_rputs(), such as with mod_luas r:puts() function. Modules compiled and distributed separately from Apache HTTP Server that use the ap_rputs function and may pass it a very large (INT_MAX or larger) string must be compiled against current headers to resolve the issue. 2022-06-24 CVE-2022-28614 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS Medium 5.3 AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L httpd security update 2022-06-24 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1718 Apache HTTP Server 2.4.53 and earlier may crash or disclose information due to a read beyond bounds in ap_strcmp_match() when provided with an extremely large input buffer. While no code distributed with the server can be coerced into such a call, third-party modules or lua scripts that use ap_strcmp_match() may hypothetically be affected. 2022-06-24 CVE-2022-28615 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS Medium 6.5 AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H httpd security update 2022-06-24 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1718 In Apache HTTP Server 2.4.53 and earlier, a malicious request to a lua script that calls r:parsebody(0) may cause a denial of service due to no default limit on possible input size. 2022-06-24 CVE-2022-29404 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS High 7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H httpd security update 2022-06-24 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1718 Apache HTTP Server 2.4.53 and earlier may return lengths to applications calling r:wsread() that point past the end of the storage allocated for the buffer. 2022-06-24 CVE-2022-30556 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS High 7.5 AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L httpd security update 2022-06-24 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1718 Apache HTTP Server 2.4.53 and earlier may not send the X-Forwarded-* headers to the origin server based on client side Connection header hop-by-hop mechanism. This may be used to bypass IP based authentication on the origin server/application. 2022-06-24 CVE-2022-31813 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS Medium 5.6 AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L httpd security update 2022-06-24 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1718 If Apache HTTP Server 2.4.53 is configured to do transformations with mod_sed in contexts where the input to mod_sed may be very large, mod_sed may make excessively large memory allocations and trigger an abort. 2022-06-24 CVE-2022-30522 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS High 7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H httpd security update 2022-06-24 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1718