ID CVE-2019-10097
Summary In Apache HTTP Server 2.4.32-2.4.39, when mod_remoteip was configured to use a trusted intermediary proxy server using the "PROXY" protocol, a specially crafted PROXY header could trigger a stack buffer overflow or NULL pointer deference. This vulnerability could only be triggered by a trusted proxy and not by untrusted HTTP clients.
References
Vulnerable Configurations
  • cpe:2.3:a:apache:http_server:2.4.32:*:*:*:*:*:*:*
    cpe:2.3:a:apache:http_server:2.4.32:*:*:*:*:*:*:*
  • cpe:2.3:a:apache:http_server:2.4.33:*:*:*:*:*:*:*
    cpe:2.3:a:apache:http_server:2.4.33:*:*:*:*:*:*:*
  • cpe:2.3:a:apache:http_server:2.4.34:*:*:*:*:*:*:*
    cpe:2.3:a:apache:http_server:2.4.34:*:*:*:*:*:*:*
  • cpe:2.3:a:apache:http_server:2.4.35:*:*:*:*:*:*:*
    cpe:2.3:a:apache:http_server:2.4.35:*:*:*:*:*:*:*
  • cpe:2.3:a:apache:http_server:2.4.36:*:*:*:*:*:*:*
    cpe:2.3:a:apache:http_server:2.4.36:*:*:*:*:*:*:*
  • cpe:2.3:a:apache:http_server:2.4.37:*:*:*:*:*:*:*
    cpe:2.3:a:apache:http_server:2.4.37:*:*:*:*:*:*:*
  • cpe:2.3:a:apache:http_server:2.4.38:*:*:*:*:*:*:*
    cpe:2.3:a:apache:http_server:2.4.38:*:*:*:*:*:*:*
  • cpe:2.3:a:apache:http_server:2.4.39:*:*:*:*:*:*:*
    cpe:2.3:a:apache:http_server:2.4.39:*:*:*:*:*:*:*
CVSS
Base: 6.0 (as of 30-03-2021 - 13:15)
Impact:
Exploitability:
CWE CWE-476
CAPEC
Access
VectorComplexityAuthentication
NETWORK MEDIUM SINGLE
Impact
ConfidentialityIntegrityAvailability
PARTIAL PARTIAL PARTIAL
cvss-vector via4 AV:N/AC:M/Au:S/C:P/I:P/A:P
redhat via4
advisories
rhsa
id RHSA-2019:4126
rpms
  • httpd24-0:1.1-19.el6
  • httpd24-0:1.1-19.el7
  • httpd24-build-0:1.1-19.el6
  • httpd24-httpd-0:2.4.34-15.el6
  • httpd24-httpd-0:2.4.34-15.el7
  • httpd24-httpd-debuginfo-0:2.4.34-15.el6
  • httpd24-httpd-debuginfo-0:2.4.34-15.el7
  • httpd24-httpd-devel-0:2.4.34-15.el6
  • httpd24-httpd-devel-0:2.4.34-15.el7
  • httpd24-httpd-manual-0:2.4.34-15.el6
  • httpd24-httpd-manual-0:2.4.34-15.el7
  • httpd24-httpd-tools-0:2.4.34-15.el6
  • httpd24-httpd-tools-0:2.4.34-15.el7
  • httpd24-libnghttp2-0:1.7.1-8.el6
  • httpd24-libnghttp2-0:1.7.1-8.el7
  • httpd24-libnghttp2-devel-0:1.7.1-8.el6
  • httpd24-libnghttp2-devel-0:1.7.1-8.el7
  • httpd24-mod_ldap-0:2.4.34-15.el6
  • httpd24-mod_ldap-0:2.4.34-15.el7
  • httpd24-mod_md-0:2.4.34-15.el7
  • httpd24-mod_proxy_html-1:2.4.34-15.el6
  • httpd24-mod_proxy_html-1:2.4.34-15.el7
  • httpd24-mod_session-0:2.4.34-15.el6
  • httpd24-mod_session-0:2.4.34-15.el7
  • httpd24-mod_ssl-1:2.4.34-15.el6
  • httpd24-mod_ssl-1:2.4.34-15.el7
  • httpd24-nghttp2-0:1.7.1-8.el6
  • httpd24-nghttp2-0:1.7.1-8.el7
  • httpd24-nghttp2-debuginfo-0:1.7.1-8.el6
  • httpd24-nghttp2-debuginfo-0:1.7.1-8.el7
  • httpd24-runtime-0:1.1-19.el6
  • httpd24-runtime-0:1.1-19.el7
  • httpd24-scldevel-0:1.1-19.el6
  • httpd24-scldevel-0:1.1-19.el7
  • jbcs-httpd24-apr-0:1.6.3-86.jbcs.el6
  • jbcs-httpd24-apr-0:1.6.3-86.jbcs.el7
  • jbcs-httpd24-apr-debuginfo-0:1.6.3-86.jbcs.el6
  • jbcs-httpd24-apr-debuginfo-0:1.6.3-86.jbcs.el7
  • jbcs-httpd24-apr-devel-0:1.6.3-86.jbcs.el6
  • jbcs-httpd24-apr-devel-0:1.6.3-86.jbcs.el7
  • jbcs-httpd24-brotli-0:1.0.6-21.jbcs.el6
  • jbcs-httpd24-brotli-0:1.0.6-21.jbcs.el7
  • jbcs-httpd24-brotli-debuginfo-0:1.0.6-21.jbcs.el6
  • jbcs-httpd24-brotli-debuginfo-0:1.0.6-21.jbcs.el7
  • jbcs-httpd24-brotli-devel-0:1.0.6-21.jbcs.el6
  • jbcs-httpd24-brotli-devel-0:1.0.6-21.jbcs.el7
  • jbcs-httpd24-httpd-0:2.4.37-52.jbcs.el6
  • jbcs-httpd24-httpd-0:2.4.37-52.jbcs.el7
  • jbcs-httpd24-httpd-debuginfo-0:2.4.37-52.jbcs.el6
  • jbcs-httpd24-httpd-debuginfo-0:2.4.37-52.jbcs.el7
  • jbcs-httpd24-httpd-devel-0:2.4.37-52.jbcs.el6
  • jbcs-httpd24-httpd-devel-0:2.4.37-52.jbcs.el7
  • jbcs-httpd24-httpd-manual-0:2.4.37-52.jbcs.el6
  • jbcs-httpd24-httpd-manual-0:2.4.37-52.jbcs.el7
  • jbcs-httpd24-httpd-selinux-0:2.4.37-52.jbcs.el6
  • jbcs-httpd24-httpd-selinux-0:2.4.37-52.jbcs.el7
  • jbcs-httpd24-httpd-tools-0:2.4.37-52.jbcs.el6
  • jbcs-httpd24-httpd-tools-0:2.4.37-52.jbcs.el7
  • jbcs-httpd24-mod_cluster-native-0:1.3.12-41.Final_redhat_2.jbcs.el6
  • jbcs-httpd24-mod_cluster-native-0:1.3.12-41.Final_redhat_2.jbcs.el7
  • jbcs-httpd24-mod_cluster-native-debuginfo-0:1.3.12-41.Final_redhat_2.jbcs.el6
  • jbcs-httpd24-mod_cluster-native-debuginfo-0:1.3.12-41.Final_redhat_2.jbcs.el7
  • jbcs-httpd24-mod_http2-0:1.11.3-22.jbcs.el6
  • jbcs-httpd24-mod_http2-0:1.11.3-22.jbcs.el7
  • jbcs-httpd24-mod_http2-debuginfo-0:1.11.3-22.jbcs.el6
  • jbcs-httpd24-mod_http2-debuginfo-0:1.11.3-22.jbcs.el7
  • jbcs-httpd24-mod_ldap-0:2.4.37-52.jbcs.el6
  • jbcs-httpd24-mod_ldap-0:2.4.37-52.jbcs.el7
  • jbcs-httpd24-mod_proxy_html-1:2.4.37-52.jbcs.el6
  • jbcs-httpd24-mod_proxy_html-1:2.4.37-52.jbcs.el7
  • jbcs-httpd24-mod_session-0:2.4.37-52.jbcs.el6
  • jbcs-httpd24-mod_session-0:2.4.37-52.jbcs.el7
  • jbcs-httpd24-mod_ssl-1:2.4.37-52.jbcs.el6
  • jbcs-httpd24-mod_ssl-1:2.4.37-52.jbcs.el7
  • jbcs-httpd24-openssl-1:1.1.1c-16.jbcs.el6
  • jbcs-httpd24-openssl-1:1.1.1c-16.jbcs.el7
  • jbcs-httpd24-openssl-debuginfo-1:1.1.1c-16.jbcs.el6
  • jbcs-httpd24-openssl-debuginfo-1:1.1.1c-16.jbcs.el7
  • jbcs-httpd24-openssl-devel-1:1.1.1c-16.jbcs.el6
  • jbcs-httpd24-openssl-devel-1:1.1.1c-16.jbcs.el7
  • jbcs-httpd24-openssl-libs-1:1.1.1c-16.jbcs.el6
  • jbcs-httpd24-openssl-libs-1:1.1.1c-16.jbcs.el7
  • jbcs-httpd24-openssl-perl-1:1.1.1c-16.jbcs.el6
  • jbcs-httpd24-openssl-perl-1:1.1.1c-16.jbcs.el7
  • jbcs-httpd24-openssl-static-1:1.1.1c-16.jbcs.el6
  • jbcs-httpd24-openssl-static-1:1.1.1c-16.jbcs.el7
  • httpd-0:2.4.37-30.module+el8.3.0+7001+0766b9e7
  • httpd-debuginfo-0:2.4.37-30.module+el8.3.0+7001+0766b9e7
  • httpd-debugsource-0:2.4.37-30.module+el8.3.0+7001+0766b9e7
  • httpd-devel-0:2.4.37-30.module+el8.3.0+7001+0766b9e7
  • httpd-filesystem-0:2.4.37-30.module+el8.3.0+7001+0766b9e7
  • httpd-manual-0:2.4.37-30.module+el8.3.0+7001+0766b9e7
  • httpd-tools-0:2.4.37-30.module+el8.3.0+7001+0766b9e7
  • httpd-tools-debuginfo-0:2.4.37-30.module+el8.3.0+7001+0766b9e7
  • mod_http2-0:1.15.7-2.module+el8.3.0+7670+8bf57d29
  • mod_http2-debuginfo-0:1.15.7-2.module+el8.3.0+7670+8bf57d29
  • mod_http2-debugsource-0:1.15.7-2.module+el8.3.0+7670+8bf57d29
  • mod_ldap-0:2.4.37-30.module+el8.3.0+7001+0766b9e7
  • mod_ldap-debuginfo-0:2.4.37-30.module+el8.3.0+7001+0766b9e7
  • mod_md-1:2.0.8-8.module+el8.3.0+6814+67d1e611
  • mod_md-debuginfo-1:2.0.8-8.module+el8.3.0+6814+67d1e611
  • mod_md-debugsource-1:2.0.8-8.module+el8.3.0+6814+67d1e611
  • mod_proxy_html-1:2.4.37-30.module+el8.3.0+7001+0766b9e7
  • mod_proxy_html-debuginfo-1:2.4.37-30.module+el8.3.0+7001+0766b9e7
  • mod_session-0:2.4.37-30.module+el8.3.0+7001+0766b9e7
  • mod_session-debuginfo-0:2.4.37-30.module+el8.3.0+7001+0766b9e7
  • mod_ssl-1:2.4.37-30.module+el8.3.0+7001+0766b9e7
  • mod_ssl-debuginfo-1:2.4.37-30.module+el8.3.0+7001+0766b9e7
refmap via4
misc
mlist
  • [httpd-cvs] 20200401 svn commit: r1058586 [4/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.html
  • [httpd-cvs] 20200401 svn commit: r1058587 [4/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.html
Last major update 30-03-2021 - 13:15
Published 26-09-2019 - 16:15
Last modified 30-03-2021 - 13:15
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