CVE-2018-17456
Fixed in a distro release EPSS 97%
Git before 2.14.5, 2.15.x before 2.15.3, 2.16.x before 2.16.5, 2.17.x before 2.17.2, 2.18.x before 2.18.1, and 2.19.x before 2.19.1 allows remote code execution during processing of a recursive "git clone" of a superproject if a .gitmodules file has a URL field beginning with a '-' character.
Products: git-scm git, redhat ansible_tower, redhat enterprise_linux, redhat enterprise_linux_desktop, redhat enterprise_linux_server, redhat enterprise_linux_server_aus, redhat enterprise_linux_server_eus, redhat enterprise_linux_server_tus, redhat enterprise_linux_workstation, canonical ubuntu_linux, debian_linux
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Alpine 3.10 | git | 2.19.1-r0 |
| Alpine 3.11 | git | 2.19.1-r0 |
| Alpine 3.12 | git | 2.19.1-r0 |
| Alpine 3.13 | git | 2.19.1-r0 |
| Alpine 3.14 | git | 2.19.1-r0 |
| Alpine 3.15 | git | 2.19.1-r0 |
| Alpine 3.16 | git | 2.19.1-r0 |
| Alpine 3.17 | git | 2.19.1-r0 |
| Alpine 3.18 | git | 2.19.1-r0 |
| Alpine 3.19 | git | 2.19.1-r0 |
| Alpine 3.20 | git | 2.19.1-r0 |
| Alpine 3.21 | git | 2.19.1-r0 |
| Alpine 3.22 | git | 2.19.1-r0 |
| Alpine 3.23 | git | 2.19.1-r0 |
| Alpine 3.24 | git | 2.19.1-r0 |
| Alpine 3.5 | git | 2.11.3-r2 |
| Alpine 3.6 | git | 2.13.7-r1 |
| Alpine 3.7 | git | 2.15.3-r0 |
| Alpine 3.8 | git | 2.18.1-r0 |
| Alpine 3.9 | git | 2.19.1-r0 |
| Amazon Linux 2 | git | 2.14.5-1.amzn2 |
| Amazon Linux 2 | git-all | 2.14.5-1.amzn2 |
| Amazon Linux 2 | git-core | 2.14.5-1.amzn2 |
| Amazon Linux 2 | git-core-doc | 2.14.5-1.amzn2 |
| Amazon Linux 2 | git-cvs | 2.14.5-1.amzn2 |
| Amazon Linux 2 | git-daemon | 2.14.5-1.amzn2 |
| Amazon Linux 2 | git-email | 2.14.5-1.amzn2 |
| Amazon Linux 2 | git-gnome-keyring | 2.14.5-1.amzn2 |
| Amazon Linux 2 | git-gui | 2.14.5-1.amzn2 |
| Amazon Linux 2 | git-p4 | 2.14.5-1.amzn2 |
| Amazon Linux 2 | git-svn | 2.14.5-1.amzn2 |
| Amazon Linux 2 | gitk | 2.14.5-1.amzn2 |
| Amazon Linux 2 | gitweb | 2.14.5-1.amzn2 |
| Amazon Linux 2 | perl-Git | 2.14.5-1.amzn2 |
| Amazon Linux 2 | perl-Git-SVN | 2.14.5-1.amzn2 |
| Arch Linux | git | 2.19.1-1 |
| Debian 12 | git | 1:2.19.1-1 |
| Debian 13 | git | 1:2.19.1-1 |
| Debian 14 | git | 1:2.19.1-1 |
| Debian 8 | git | 1:2.1.4-2.1+deb8u7 |
| Debian 9 | git | 1:2.11.0-3+deb9u4 |
| Red Hat Enterprise Linux 6 | emacs-git | 0:1.7.1-10.el6_10 |
| Red Hat Enterprise Linux 6 | emacs-git-el | 0:1.7.1-10.el6_10 |
| Red Hat Enterprise Linux 6 | git | 0:1.7.1-10.el6_10 |
| Red Hat Enterprise Linux 6 | git-all | 0:1.7.1-10.el6_10 |
| Red Hat Enterprise Linux 6 | git-cvs | 0:1.7.1-10.el6_10 |
| Red Hat Enterprise Linux 6 | git-daemon | 0:1.7.1-10.el6_10 |
| Red Hat Enterprise Linux 6 | git-debuginfo | 0:1.7.1-10.el6_10 |
| Red Hat Enterprise Linux 6 | git-email | 0:1.7.1-10.el6_10 |
| Red Hat Enterprise Linux 6 | git-gui | 0:1.7.1-10.el6_10 |
| Red Hat Enterprise Linux 6 | git-svn | 0:1.7.1-10.el6_10 |
| Red Hat Enterprise Linux 6 | gitk | 0:1.7.1-10.el6_10 |
| Red Hat Enterprise Linux 6 | gitweb | 0:1.7.1-10.el6_10 |
| Red Hat Enterprise Linux 6 | perl-Git | 0:1.7.1-10.el6_10 |
| Red Hat Enterprise Linux 7 | emacs-git | 0:1.8.3.1-20.el7 |
| Red Hat Enterprise Linux 7 | emacs-git-el | 0:1.8.3.1-20.el7 |
| Red Hat Enterprise Linux 7 | git | 0:1.8.3.1-20.el7 |
| Red Hat Enterprise Linux 7 | git-all | 0:1.8.3.1-20.el7 |
| Red Hat Enterprise Linux 7 | git-bzr | 0:1.8.3.1-20.el7 |
| Red Hat Enterprise Linux 7 | git-cvs | 0:1.8.3.1-20.el7 |
| Red Hat Enterprise Linux 7 | git-daemon | 0:1.8.3.1-20.el7 |
| Red Hat Enterprise Linux 7 | git-debuginfo | 0:1.8.3.1-20.el7 |
| Red Hat Enterprise Linux 7 | git-email | 0:1.8.3.1-20.el7 |
| Red Hat Enterprise Linux 7 | git-gnome-keyring | 0:1.8.3.1-20.el7 |
| Red Hat Enterprise Linux 7 | git-gui | 0:1.8.3.1-20.el7 |
| Red Hat Enterprise Linux 7 | git-hg | 0:1.8.3.1-20.el7 |
| Red Hat Enterprise Linux 7 | git-instaweb | 0:1.8.3.1-20.el7 |
| Red Hat Enterprise Linux 7 | git-p4 | 0:1.8.3.1-20.el7 |
| Red Hat Enterprise Linux 7 | git-svn | 0:1.8.3.1-20.el7 |
| Red Hat Enterprise Linux 7 | gitk | 0:1.8.3.1-20.el7 |
| Red Hat Enterprise Linux 7 | gitweb | 0:1.8.3.1-20.el7 |
| Red Hat Enterprise Linux 7 | perl-Git | 0:1.8.3.1-20.el7 |
| Red Hat Enterprise Linux 7 | perl-Git-SVN | 0:1.8.3.1-20.el7 |
| Red Hat rhel software collections 3 | rh-git29-emacs-git | 0:2.9.3-7.el6 |
| Red Hat rhel software collections 3 | rh-git29-emacs-git-el | 0:2.9.3-7.el6 |
| Red Hat rhel software collections 3 | rh-git29-git | 0:2.9.3-8.el7 |
| Red Hat rhel software collections 3 | rh-git29-git | 0:2.9.3-7.el6 |
| Red Hat rhel software collections 3 | rh-git29-git-all | 0:2.9.3-8.el7 |
| Red Hat rhel software collections 3 | rh-git29-git-all | 0:2.9.3-7.el6 |
| Red Hat rhel software collections 3 | rh-git29-git-core | 0:2.9.3-7.el6 |
| Red Hat rhel software collections 3 | rh-git29-git-core | 0:2.9.3-8.el7 |
| Red Hat rhel software collections 3 | rh-git29-git-core-doc | 0:2.9.3-7.el6 |
| Red Hat rhel software collections 3 | rh-git29-git-core-doc | 0:2.9.3-8.el7 |
| Red Hat rhel software collections 3 | rh-git29-git-cvs | 0:2.9.3-8.el7 |
| Red Hat rhel software collections 3 | rh-git29-git-cvs | 0:2.9.3-7.el6 |
| Red Hat rhel software collections 3 | rh-git29-git-daemon | 0:2.9.3-8.el7 |
| Red Hat rhel software collections 3 | rh-git29-git-daemon | 0:2.9.3-7.el6 |
| Red Hat rhel software collections 3 | rh-git29-git-debuginfo | 0:2.9.3-8.el7 |
| Red Hat rhel software collections 3 | rh-git29-git-debuginfo | 0:2.9.3-7.el6 |
| Red Hat rhel software collections 3 | rh-git29-git-email | 0:2.9.3-7.el6 |
| Red Hat rhel software collections 3 | rh-git29-git-email | 0:2.9.3-8.el7 |
| Red Hat rhel software collections 3 | rh-git29-git-gui | 0:2.9.3-8.el7 |
| Red Hat rhel software collections 3 | rh-git29-git-gui | 0:2.9.3-7.el6 |
| Red Hat rhel software collections 3 | rh-git29-git-p4 | 0:2.9.3-8.el7 |
| Red Hat rhel software collections 3 | rh-git29-git-p4 | 0:2.9.3-7.el6 |
| Red Hat rhel software collections 3 | rh-git29-git-svn | 0:2.9.3-7.el6 |
| Red Hat rhel software collections 3 | rh-git29-git-svn | 0:2.9.3-8.el7 |
| Red Hat rhel software collections 3 | rh-git29-gitk | 0:2.9.3-8.el7 |
| Red Hat rhel software collections 3 | rh-git29-gitk | 0:2.9.3-7.el6 |
| Red Hat rhel software collections 3 | rh-git29-gitweb | 0:2.9.3-8.el7 |
| Red Hat rhel software collections 3 | rh-git29-gitweb | 0:2.9.3-7.el6 |
| Red Hat rhel software collections 3 | rh-git29-perl-Git | 0:2.9.3-8.el7 |
| Red Hat rhel software collections 3 | rh-git29-perl-Git | 0:2.9.3-7.el6 |
| Red Hat rhel software collections 3 | rh-git29-perl-Git-SVN | 0:2.9.3-8.el7 |
| Red Hat rhel software collections 3 | rh-git29-perl-Git-SVN | 0:2.9.3-7.el6 |
| SUSE Enterprise Storage 4 | git | 2.12.3-27.17.2 |
| SUSE HPE Helion OpenStack 8 | git | 2.12.3-27.17.2 |
| SUSE Linux Enterprise Module for Basesystem 15 | git | 2.16.4-3.6.1 |
| SUSE Linux Enterprise Module for Basesystem 15 SP1 | git | 2.26.1-3.25.2 |
| SUSE Linux Enterprise Module for Development Tools 15 | git | 2.16.4-3.6.1 |
| SUSE Linux Enterprise Module for Development Tools 15 | libgit2 | 0.26.8-3.8.1 |
| SUSE Linux Enterprise Module for Development Tools 15 SP1 | git | 2.26.1-3.25.2 |
| SUSE Linux Enterprise Server 12 SP1-LTSS | git | 2.12.3-27.17.2 |
| SUSE Linux Enterprise Server 12 SP2-BCL | git | 2.12.3-27.17.2 |
| SUSE Linux Enterprise Server 12 SP2-LTSS | git | 2.12.3-27.17.2 |
| SUSE Linux Enterprise Server 12 SP3 | git | 2.12.3-27.17.2 |
| SUSE Linux Enterprise Server 12 SP4 | git | 2.12.3-27.17.2 |
| SUSE Linux Enterprise Server 12-LTSS | git | 2.12.3-27.17.2 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP1 | git | 2.12.3-27.17.2 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP2 | git | 2.12.3-27.17.2 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | git | 2.12.3-27.17.2 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP4 | git | 2.12.3-27.17.2 |
| SUSE Linux Enterprise Software Development Kit 12 SP3 | git | 2.12.3-27.17.2 |
| SUSE Linux Enterprise Software Development Kit 12 SP4 | git | 2.12.3-27.17.2 |
| SUSE OpenStack Cloud 7 | git | 2.12.3-27.17.2 |
| SUSE OpenStack Cloud 8 | git | 2.12.3-27.17.2 |
| Ubuntu 14.04 LTS | git | 1:1.9.1-1ubuntu0.9 |
| Ubuntu 16.04 LTS | git | 1:2.7.4-0ubuntu1.5 |
| Ubuntu 18.04 LTS | git | 1:2.17.1-1ubuntu0.3 |
| openSUSE Leap 15.1 | git | 2.26.1-lp151.4.9.1 |
| openSUSE Tumbleweed | git | 2.33.0-1.3 |
| openSUSE Tumbleweed | libgit2 | 1.1.1-1.2 |