VDB
CVE-2016-2781
CVE-2016-2781
PUBLISHED
chroot in GNU coreutils, when used with --userspec, allows local users to escape to the parent session via a crafted TIOCSTI ioctl call, which pushes characters to the terminal's input buffer.
EPSS 0.08% · 24.5th percentile
Risk Scores
EPSS Score
0.08%
24.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | coreutils | 0, 8.25-2ubuntu3~16.04, 8.23-4ubuntu2 |
| Ubuntu:22.04:LTS | coreutils | 8.32-4.1ubuntu1.1, 8.32-4.1ubuntu1.2, 0 |
| Ubuntu:25.10 | coreutils | 9.5-1ubuntu3, 9.5-1ubuntu4, 9.5-1ubuntu2 |
| Ubuntu:18.04:LTS | coreutils | 8.26-3ubuntu4, 8.28-1ubuntu1, 0 |
| Ubuntu:20.04:LTS | coreutils | 8.30-3ubuntu2, 0 |
| Ubuntu:24.04:LTS | coreutils | 9.4-3ubuntu6.1, 9.1-1ubuntu2, 9.4-2ubuntu1 |
| Ubuntu:14.04:LTS | coreutils | 8.21-1ubuntu5.4, 8.21-1ubuntu5.3, 8.21-1ubuntu5.1 |
Exploit Intelligence
- 637.html (github-poc)
- 637.html (github-poc)
- 637.html (github-poc)
- 637.html (github-poc)
- 637.html (github-poc)
- 637.html (github-poc)
- 637.html (github-poc)
- dhi-victoriametrics-vmstorage.vex.json (github-poc)
- dhi-victoriametrics-vmstorage.vex.json (github-poc)
- dhi-victoriametrics-vmstorage.vex.json (github-poc)
…and 15 more exploits
Timeline
- Feb 7, 2017 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 20, 2022 EPSS Score
- Jul 12, 2022 EPSS Score
- Sep 3, 2022 EPSS Score
- Oct 26, 2022 EPSS Score
- Dec 18, 2022 EPSS Score
- Feb 8, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 2, 2023 EPSS Score
- May 25, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2016-2781 third-party-advisory
- http://seclists.org/oss-sec/2016/q1/452 third-party-advisory
- https://lore.kernel.org/patchwork/patch/793178/ third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2016-2781 third-party-advisory
- https://mirrors.edge.kernel.org/pub/linux/utils/util-linux/v2.28/v2.28-ReleaseNotes third-party-advisory
- Multiples vulnérabilités dans VMware Tanzu advisory