CVE-2017-9462
Fixed in a distro release EPSS 22%
In Mercurial before 4.1.3, "hg serve --stdio" allows remote authenticated users to launch the Python debugger, and consequently execute arbitrary code, by using --debugger as a repository name.
Products: mercurial, debian_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
Fixed upstream
| Ecosystem | Package | Fixed in |
|---|---|---|
| PyPI | mercurial | 4.1.3 |
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 12 | mercurial | 4.3.1-1 |
| Debian 13 | mercurial | 4.3.1-1 |
| Debian 14 | mercurial | 4.3.1-1 |
| Debian 7 | mercurial | 2.2.2-4+deb7u4 |
| Debian 8 | mercurial | 3.1.2-2+deb8u5 |
| Red Hat Enterprise Linux 6 | emacs-mercurial | 0:1.4-5.el6_9 |
| Red Hat Enterprise Linux 6 | emacs-mercurial-el | 0:1.4-5.el6_9 |
| Red Hat Enterprise Linux 6 | mercurial | 0:1.4-5.el6_9 |
| Red Hat Enterprise Linux 6 | mercurial-debuginfo | 0:1.4-5.el6_9 |
| Red Hat Enterprise Linux 6 | mercurial-hgk | 0:1.4-5.el6_9 |
| Red Hat Enterprise Linux 7 | emacs-mercurial | 0:2.6.2-7.el7_3 |
| Red Hat Enterprise Linux 7 | emacs-mercurial-el | 0:2.6.2-7.el7_3 |
| Red Hat Enterprise Linux 7 | mercurial | 0:2.6.2-7.el7_3 |
| Red Hat Enterprise Linux 7 | mercurial-debuginfo | 0:2.6.2-7.el7_3 |
| Red Hat Enterprise Linux 7 | mercurial-hgk | 0:2.6.2-7.el7_3 |
| SUSE Linux Enterprise Software Development Kit 11 SP4 | mercurial | 2.3.2-0.17.1 |
| SUSE Linux Enterprise Software Development Kit 12 SP2 | mercurial | 2.8.2-14.1 |
| Ubuntu 14.04 LTS | mercurial | 2.8.2-1ubuntu1.4 |
| Ubuntu 16.04 LTS | mercurial | 3.7.3-1ubuntu1.1 |