Firejail Project
Firejail Project Firejail: vulnerabilities and CVEs
Firejail Project Firejail has 18 published vulnerabilities, 0 of them in the last 12 months. 2 are rated critical and 0 are listed by CISA as actively exploited.
CVEs18
Last 12 months0
Critical2
Actively exploited0
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Latest vulnerabilities
| CVE | Severity | EPSS | Active exploitation | Published | Description |
|---|---|---|---|---|---|
| CVE-2022-31214 | High (7.8) | 0.39% | — | Jun 9, 2022 | A Privilege Context Switching issue was discovered in join.c in Firejail 0.9.68. By crafting a bogus Firejail container that is accepted by the Firejail setuid-root program as a join target, a local attacker can enter… |
| CVE-2021-26910 | High (7) | 0.44% | — | Feb 8, 2021 | Firejail before 0.9.64.4 allows attackers to bypass intended access restrictions because there is a TOCTOU race condition between a stat operation and an OverlayFS mount operation. |
| CVE-2020-17368 | Critical (9.8) | 4.1% | — | Aug 11, 2020 | Firejail through 0.9.62 mishandles shell metacharacters during use of the --output or --output-stderr option, which may lead to command injection. |
| CVE-2020-17367 | High (7.8) | 1.5% | — | Aug 11, 2020 | Firejail through 0.9.62 does not honor the -- end-of-options indicator after the --output option, which may lead to command injection. |
| CVE-2019-12589 | High (8.8) | 0.51% | — | Jun 3, 2019 | In Firejail before 0.9.60, seccomp filters are writable inside the jail, leading to a lack of intended seccomp restrictions for a process that is joined to the jail after a filter has been modified by an attacker. |
| CVE-2019-12499 | High (8.1) | 2.0% | — | May 31, 2019 | Firejail before 0.9.60 allows truncation (resizing to length 0) of the firejail binary on the host by running exploit code inside a firejail sandbox and having the sandbox terminated. To succeed, certain conditions need… |
| CVE-2016-10123 | High (7.8) | 0.39% | — | Apr 13, 2017 | Firejail allows --chroot when seccomp is not supported, which might allow local users to gain privileges. |
| CVE-2016-10122 | High (7.8) | 0.39% | — | Apr 13, 2017 | Firejail does not properly clean environment variables, which allows local users to gain privileges. |
| CVE-2016-10121 | High (7.8) | 0.39% | — | Apr 13, 2017 | Firejail uses weak permissions for /dev/shm/firejail and possibly other files, which allows local users to gain privileges. |
| CVE-2016-10120 | High (7.8) | 0.39% | — | Apr 13, 2017 | Firejail uses 0777 permissions when mounting (1) /dev, (2) /dev/shm, (3) /var/tmp, or (4) /var/lock, which allows local users to gain privileges. |
| CVE-2016-10119 | High (7.8) | 0.39% | — | Apr 13, 2017 | Firejail uses 0777 permissions when mounting /tmp, which allows local users to gain privileges. |
| CVE-2016-10118 | Low (3.3) | 0.33% | — | Apr 13, 2017 | Firejail allows local users to truncate /etc/resolv.conf via a chroot command to /. |
| CVE-2016-10117 | High (7.8) | 0.39% | — | Apr 13, 2017 | Firejail does not restrict access to --tmpfs, which allows local users to gain privileges, as demonstrated by mounting over /etc. |
| CVE-2017-5207 | High (7.8) | 0.40% | — | Mar 23, 2017 | Firejail before 0.9.44.4, when running a bandwidth command, allows local users to gain root privileges via the --shell argument. |
| CVE-2017-5206 | Critical (9) | 1.9% | — | Mar 23, 2017 | Firejail before 0.9.44.4, when running on a Linux kernel before 4.8, allows context-dependent attackers to bypass a seccomp-based sandbox protection mechanism via the --allow-debuggers argument. |
| CVE-2017-5940 | High (8.8) | 0.36% | — | Feb 9, 2017 | Firejail before 0.9.44.6 and 0.9.38.x LTS before 0.9.38.10 LTS does not comprehensively address dotfile cases during its attempt to prevent accessing user files with an euid of zero, which allows local users to conduct… |
| CVE-2017-5180 | High (8.8) | 0.74% | — | Feb 9, 2017 | Firejail before 0.9.44.4 and 0.9.38.x LTS before 0.9.38.8 LTS does not consider the .Xauthority case during its attempt to prevent accessing user files with an euid of zero, which allows local users to conduct… |
| CVE-2016-9016 | High (8.8) | 0.35% | — | Jan 19, 2017 | Firejail 0.9.38.4 allows local users to execute arbitrary commands outside of the sandbox via a crafted TIOCSTI ioctl call. |