CVE-2019-20838
Fixed in a distro release EPSS 3%
libpcre in PCRE before 8.43 allows a subject buffer over-read in JIT when UTF is disabled, and \X or \R has more than one fixed quantifier, a related issue to CVE-2019-20454.
Products: pcre, apple macos, splunk universal_forwarder
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| AlmaLinux 8 | pcre | 8.42-6.el8 |
| AlmaLinux 8 | pcre-cpp | 8.42-6.el8 |
| AlmaLinux 8 | pcre-devel | 8.42-6.el8 |
| AlmaLinux 8 | pcre-static | 8.42-6.el8 |
| AlmaLinux 8 | pcre-utf16 | 8.42-6.el8 |
| AlmaLinux 8 | pcre-utf32 | 8.42-6.el8 |
| Debian 12 | pcre3 | no fix |
| Red Hat Enterprise Linux 8 | pcre | 0:8.42-6.el8 |
| Red Hat Enterprise Linux 8 | pcre-cpp | 0:8.42-6.el8 |
| Red Hat Enterprise Linux 8 | pcre-cpp-debuginfo | 0:8.42-6.el8 |
| Red Hat Enterprise Linux 8 | pcre-debuginfo | 0:8.42-6.el8 |
| Red Hat Enterprise Linux 8 | pcre-debugsource | 0:8.42-6.el8 |
| Red Hat Enterprise Linux 8 | pcre-devel | 0:8.42-6.el8 |
| Red Hat Enterprise Linux 8 | pcre-static | 0:8.42-6.el8 |
| Red Hat Enterprise Linux 8 | pcre-tools-debuginfo | 0:8.42-6.el8 |
| Red Hat Enterprise Linux 8 | pcre-utf16 | 0:8.42-6.el8 |
| Red Hat Enterprise Linux 8 | pcre-utf16-debuginfo | 0:8.42-6.el8 |
| Red Hat Enterprise Linux 8 | pcre-utf32 | 0:8.42-6.el8 |
| Red Hat Enterprise Linux 8 | pcre-utf32-debuginfo | 0:8.42-6.el8 |
| Red Hat jboss core services 1 | jbcs-httpd24-apr | 0:1.6.3-107.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-apr | 0:1.6.3-107.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-debuginfo | 0:1.6.3-107.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-debuginfo | 0:1.6.3-107.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-devel | 0:1.6.3-107.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-devel | 0:1.6.3-107.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-util | 0:1.6.1-84.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-util | 0:1.6.1-84.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-util-debuginfo | 0:1.6.1-84.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-util-debuginfo | 0:1.6.1-84.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-util-devel | 0:1.6.1-84.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-util-devel | 0:1.6.1-84.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-util-ldap | 0:1.6.1-84.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-util-ldap | 0:1.6.1-84.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-util-ldap-debuginfo | 0:1.6.1-84.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-util-mysql | 0:1.6.1-84.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-util-mysql | 0:1.6.1-84.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-util-mysql-debuginfo | 0:1.6.1-84.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-util-nss | 0:1.6.1-84.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-util-nss | 0:1.6.1-84.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-util-nss-debuginfo | 0:1.6.1-84.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-util-odbc | 0:1.6.1-84.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-util-odbc | 0:1.6.1-84.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-util-odbc-debuginfo | 0:1.6.1-84.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-util-openssl | 0:1.6.1-84.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-util-openssl | 0:1.6.1-84.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-util-openssl-debuginfo | 0:1.6.1-84.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-util-pgsql | 0:1.6.1-84.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-util-pgsql | 0:1.6.1-84.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-util-pgsql-debuginfo | 0:1.6.1-84.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-util-sqlite | 0:1.6.1-84.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-util-sqlite | 0:1.6.1-84.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-apr-util-sqlite-debuginfo | 0:1.6.1-84.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-curl | 0:7.78.0-2.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-curl | 0:7.78.0-2.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-curl-debuginfo | 0:7.78.0-2.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-curl-debuginfo | 0:7.78.0-2.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-httpd | 0:2.4.37-78.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-httpd | 0:2.4.37-78.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-httpd-debuginfo | 0:2.4.37-78.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-httpd-debuginfo | 0:2.4.37-78.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-httpd-devel | 0:2.4.37-78.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-httpd-devel | 0:2.4.37-78.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-httpd-manual | 0:2.4.37-78.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-httpd-manual | 0:2.4.37-78.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-httpd-selinux | 0:2.4.37-78.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-httpd-selinux | 0:2.4.37-78.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-httpd-tools | 0:2.4.37-78.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-httpd-tools | 0:2.4.37-78.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-httpd-tools-debuginfo | 0:2.4.37-78.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-libcurl | 0:7.78.0-2.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-libcurl | 0:7.78.0-2.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-libcurl-debuginfo | 0:7.78.0-2.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-libcurl-devel | 0:7.78.0-2.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-libcurl-devel | 0:7.78.0-2.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_cluster-native | 0:1.3.16-9.Final_redhat_2.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_cluster-native | 0:1.3.16-9.Final_redhat_2.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_cluster-native-debuginfo | 0:1.3.16-9.Final_redhat_2.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_cluster-native-debuginfo | 0:1.3.16-9.Final_redhat_2.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_http2 | 0:1.15.7-21.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_http2 | 0:1.15.7-21.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_http2-debuginfo | 0:1.15.7-21.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_http2-debuginfo | 0:1.15.7-21.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_jk | 0:1.2.48-20.redhat_1.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_jk | 0:1.2.48-20.redhat_1.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_jk-ap24 | 0:1.2.48-20.redhat_1.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_jk-ap24 | 0:1.2.48-20.redhat_1.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_jk-ap24-debuginfo | 0:1.2.48-20.redhat_1.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_jk-debuginfo | 0:1.2.48-20.redhat_1.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_jk-manual | 0:1.2.48-20.redhat_1.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_jk-manual | 0:1.2.48-20.redhat_1.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_ldap | 0:2.4.37-78.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_ldap | 0:2.4.37-78.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_ldap-debuginfo | 0:2.4.37-78.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_md | 1:2.0.8-40.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_md | 1:2.0.8-40.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_md-debuginfo | 1:2.0.8-40.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_md-debuginfo | 1:2.0.8-40.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_proxy_html | 1:2.4.37-78.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_proxy_html | 1:2.4.37-78.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_proxy_html-debuginfo | 1:2.4.37-78.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_security | 0:2.9.2-67.GA.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_security | 0:2.9.2-67.GA.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_security-debuginfo | 0:2.9.2-67.GA.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_security-debuginfo | 0:2.9.2-67.GA.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_session | 0:2.4.37-78.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_session | 0:2.4.37-78.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_session-debuginfo | 0:2.4.37-78.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_ssl | 1:2.4.37-78.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_ssl | 1:2.4.37-78.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-mod_ssl-debuginfo | 1:2.4.37-78.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-nghttp2 | 0:1.39.2-39.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-nghttp2 | 0:1.39.2-39.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-nghttp2-debuginfo | 0:1.39.2-39.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-nghttp2-debuginfo | 0:1.39.2-39.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-nghttp2-devel | 0:1.39.2-39.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-nghttp2-devel | 0:1.39.2-39.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-openssl | 1:1.1.1g-8.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-openssl | 1:1.1.1g-8.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-openssl-chil | 0:1.0.0-7.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-openssl-chil | 0:1.0.0-7.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-openssl-chil-debuginfo | 0:1.0.0-7.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-openssl-chil-debuginfo | 0:1.0.0-7.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-openssl-debuginfo | 1:1.1.1g-8.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-openssl-debuginfo | 1:1.1.1g-8.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-openssl-devel | 1:1.1.1g-8.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-openssl-devel | 1:1.1.1g-8.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-openssl-libs | 1:1.1.1g-8.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-openssl-libs | 1:1.1.1g-8.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-openssl-libs-debuginfo | 1:1.1.1g-8.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-openssl-perl | 1:1.1.1g-8.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-openssl-perl | 1:1.1.1g-8.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-openssl-pkcs11 | 0:0.4.10-22.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-openssl-pkcs11 | 0:0.4.10-22.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-openssl-pkcs11-debuginfo | 0:0.4.10-22.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-openssl-pkcs11-debuginfo | 0:0.4.10-22.el8jbcs |
| Red Hat jboss core services 1 | jbcs-httpd24-openssl-static | 1:1.1.1g-8.jbcs.el7 |
| Red Hat jboss core services 1 | jbcs-httpd24-openssl-static | 1:1.1.1g-8.el8jbcs |
| Rocky Linux 8 | pcre | 0:8.42-6.el8 |
| SUSE HPE Helion OpenStack 8 | pcre | 8.45-8.7.1 |
| SUSE HPE Helion OpenStack 8 | selinux-policy | 20140730-36.5.2 |
| SUSE Linux Enterprise High Availability Extension 12 SP3 | pcre | 8.45-8.7.1 |
| SUSE Linux Enterprise High Availability Extension 12 SP4 | pcre | 8.45-8.7.1 |
| SUSE Linux Enterprise High Availability Extension 12 SP5 | pcre | 8.45-8.7.1 |
| SUSE Linux Enterprise Micro 5.0 | pcre | 8.45-20.10.1 |
| SUSE Linux Enterprise Micro 5.1 | pcre | 8.45-20.10.1 |
| SUSE Linux Enterprise Module for Basesystem 15 SP2 | pcre | 8.45-20.10.1 |
| SUSE Linux Enterprise Module for Basesystem 15 SP3 | pcre | 8.45-20.10.1 |
| SUSE Linux Enterprise Server 12 SP2-BCL | pcre | 8.45-8.7.1 |
| SUSE Linux Enterprise Server 12 SP2-BCL | selinux-policy | 20140730-36.5.2 |
| SUSE Linux Enterprise Server 12 SP3-BCL | pcre | 8.45-8.7.1 |
| SUSE Linux Enterprise Server 12 SP3-BCL | selinux-policy | 20140730-36.5.2 |
| SUSE Linux Enterprise Server 12 SP3-LTSS | pcre | 8.45-8.7.1 |
| SUSE Linux Enterprise Server 12 SP3-LTSS | selinux-policy | 20140730-36.5.2 |
| SUSE Linux Enterprise Server 12 SP4-LTSS | pcre | 8.45-8.7.1 |
| SUSE Linux Enterprise Server 12 SP4-LTSS | selinux-policy | 20140730-36.5.2 |
| SUSE Linux Enterprise Server 12 SP5 | pcre | 8.45-8.7.1 |
| SUSE Linux Enterprise Server 12 SP5 | selinux-policy | 20140730-36.5.2 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | pcre | 8.45-8.7.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | selinux-policy | 20140730-36.5.2 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP4 | pcre | 8.45-8.7.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP4 | selinux-policy | 20140730-36.5.2 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP5 | pcre | 8.45-8.7.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP5 | selinux-policy | 20140730-36.5.2 |
| SUSE Linux Enterprise Software Development Kit 12 SP5 | pcre | 8.45-8.7.1 |
| SUSE Linux Enterprise Software Development Kit 12 SP5 | selinux-policy | 20140730-36.5.2 |
| SUSE Linux Enterprise Workstation Extension 12 SP5 | pcre | 8.45-8.7.1 |
| SUSE OpenStack Cloud 8 | pcre | 8.45-8.7.1 |
| SUSE OpenStack Cloud 8 | selinux-policy | 20140730-36.5.2 |
| SUSE OpenStack Cloud 9 | pcre | 8.45-8.7.1 |
| SUSE OpenStack Cloud 9 | selinux-policy | 20140730-36.5.2 |
| SUSE OpenStack Cloud Crowbar 8 | pcre | 8.45-8.7.1 |
| SUSE OpenStack Cloud Crowbar 8 | selinux-policy | 20140730-36.5.2 |
| SUSE OpenStack Cloud Crowbar 9 | pcre | 8.45-8.7.1 |
| SUSE OpenStack Cloud Crowbar 9 | selinux-policy | 20140730-36.5.2 |
| Ubuntu 18.04 LTS | pcre3 | 2:8.39-9ubuntu0.1 |
| Ubuntu 20.04 LTS | pcre3 | 2:8.39-12ubuntu0.1 |
| Ubuntu 22.04 LTS | pcre3 | 2:8.39-13ubuntu0.22.04.1 |
| Ubuntu 24.04 LTS | pcre3 | no fix |
| Ubuntu 25.10 | pcre3 | no fix |
| Ubuntu Pro 14.04 LTS | pcre3 | 1:8.31-2ubuntu2.3+esm1 |
| Ubuntu Pro 16.04 LTS | pcre3 | 2:8.38-3.1ubuntu0.1~esm1 |
| openSUSE Leap 15.2 | pcre | 8.45-lp152.7.6.1 |
| openSUSE Leap 15.3 | pcre | 8.45-20.10.1 |