Описание
Arbitrary command execution is possible in Git before 2.20.2, 2.21.x before 2.21.1, 2.22.x before 2.22.2, 2.23.x before 2.23.1, and 2.24.x before 2.24.1 because a "git submodule update" operation can run commands found in the .gitmodules file of a malicious repository.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| git | fixed | 1:2.24.0-2 | package | |
| git | fixed | 1:2.20.1-2+deb10u1 | buster | package |
| git | not-affected | stretch | package | |
| git | not-affected | jessie | package |
Примечания
https://git.kernel.org/pub/scm/git/git.git/commit/?id=e904deb89d9a9669a76a426182506a084d3f6308
https://git.kernel.org/pub/scm/git/git.git/commit/?id=bb92255ebe6bccd76227e023d6d0bc997e318ad0
https://git.kernel.org/pub/scm/git/git.git/commit/?id=c1547450748fcbac21675f2681506d2d80351a19
Upstream did backport fixes for CVE-2019-19604 to older versions as the introducing
version for sake of robustness/hardening. In particular, the server-side protection
provided by the fsck is useful for protecting unpatched clients that are affected
by the bug.
https://gitlab.com/gitlab-com/gl-security/disclosures/blob/master/003_git_submodule/advisory.md
https://www.openwall.com/lists/oss-security/2019/12/13/1
EPSS
Связанные уязвимости
Arbitrary command execution is possible in Git before 2.20.2, 2.21.x before 2.21.1, 2.22.x before 2.22.2, 2.23.x before 2.23.1, and 2.24.x before 2.24.1 because a "git submodule update" operation can run commands found in the .gitmodules file of a malicious repository.
Arbitrary command execution is possible in Git before 2.20.2, 2.21.x before 2.21.1, 2.22.x before 2.22.2, 2.23.x before 2.23.1, and 2.24.x before 2.24.1 because a "git submodule update" operation can run commands found in the .gitmodules file of a malicious repository.
Arbitrary command execution is possible in Git before 2.20.2, 2.21.x before 2.21.1, 2.22.x before 2.22.2, 2.23.x before 2.23.1, and 2.24.x before 2.24.1 because a "git submodule update" operation can run commands found in the .gitmodules file of a malicious repository.
Arbitrary command execution is possible in Git before 2.20.2, 2.21.x before 2.21.1, 2.22.x before 2.22.2, 2.23.x before 2.23.1, and 2.24.x before 2.24.1 because a "git submodule update" operation can run commands found in the .gitmodules file of a malicious repository.
Уязвимость системы управления версиями GIT, связанная с недостаточной проверкой вводимых данных, позволяющая нарушителю получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании
EPSS