CVE catalog
CVE-2019-10063
flatpak: CVE-2019-10063
- Severity
- High · CVSS 8.8
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 1.91% · Oct 25, 2026
Flatpak before 1.0.8, 1.1.x and 1.2.x before 1.2.4, and 1.3.x before 1.3.1 allows a sandbox bypass. Flatpak versions since 0.8.1 address CVE-2017-5226 by using a seccomp filter to prevent sandboxed apps from using the TIOCSTI ioctl, which could otherwise be used to inject commands into the controlling terminal so that they would be executed outside the sandbox after the sandboxed app exits. This fix was incomplete: on 64-bit platforms, the seccomp filter could be bypassed by an ioctl request number that has TIOCSTI in its 32 least significant bits and an arbitrary nonzero value in its 32 most significant bits, which the Linux kernel would treat as equivalent to TIOCSTI.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | flatpak | sid | 1.18.4-1 | fixed |
| Debian | flatpak | forky | 1.18.4-1 | fixed |
| Debian | flatpak | trixie | 1.16.6-1~deb13u2 | fixed |
| Debian | flatpak | trixie-security | 1.16.6-1~deb13u3 | fixed |
| Debian | flatpak | bookworm | 1.14.10-1~deb12u2 | fixed |
| Debian | flatpak | bookworm-security | 1.14.10-1~deb12u2 | fixed |
| Ubuntu | flatpak | 18.04 | 0.8.7-5 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.10.0-1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.10.0-2 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.10.1-1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.10.2-1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.10.2.1-1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.10.2.1-2 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.10.3-1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.11.1-0ubuntu1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.11.3-2 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.11.3-3 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.11.7-0ubuntu0.1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 1.0.1-0ubuntu0.1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 1.0.6-0ubuntu0.1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 1.0.7-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 1.0.8-0ubuntu0.18.04.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | flatpak | source | sid | 1.2.3-2 | not yet assigned | Not reported | [925541] |
| Debian | flatpak | source | forky | 1.2.3-2 | not yet assigned | Not reported | [925541] |
| Debian | flatpak | source | trixie | 1.2.3-2 | not yet assigned | Not reported | [925541] |
| Debian | flatpak | source | bookworm | 1.2.3-2 | not yet assigned | Not reported | [925541] |
| Ubuntu | flatpak | deb | 18.04 | 1.0.8-0ubuntu0.18.04.1 | Not reported | UBUNTU-CVE-2019-10063 | Not reported |
OpenFactory catalog packages
Matching against OpenFactory catalog package versions is in progress.
[Debian 12 (Bookworm)]
- [flatpak]Unknown
Details (6)
1.14.10-1~deb12u2· amd64 · bookwormFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· arm64 · bookwormFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.16.6-1~deb13u1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.16.6-1~deb13u1~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· amd64 · bookworm-securityFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· arm64 · bookworm-securityFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
- [flatpak-tests]Unknown
Source package: [flatpak]
Details (6)
1.14.10-1~deb12u2· amd64 · bookwormFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· arm64 · bookwormFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.16.6-1~deb13u1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.16.6-1~deb13u1~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· amd64 · bookworm-securityFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· arm64 · bookworm-securityFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
- [gir1.2-flatpak-1.0]Unknown
Source package: [flatpak]
Details (6)
1.14.10-1~deb12u2· amd64 · bookwormFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· arm64 · bookwormFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.16.6-1~deb13u1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.16.6-1~deb13u1~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· amd64 · bookworm-securityFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· arm64 · bookworm-securityFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
- [libflatpak0]Unknown
Source package: [flatpak]
Details (6)
1.14.10-1~deb12u2· amd64 · bookwormFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· arm64 · bookwormFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.16.6-1~deb13u1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.16.6-1~deb13u1~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· amd64 · bookworm-securityFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· arm64 · bookworm-securityFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
- [libflatpak-dev]Unknown
Source package: [flatpak]
Details (6)
1.14.10-1~deb12u2· amd64 · bookwormFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· arm64 · bookwormFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.16.6-1~deb13u1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.16.6-1~deb13u1~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· amd64 · bookworm-securityFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· arm64 · bookworm-securityFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
- [libflatpak-doc]Unknown
Source package: [flatpak]
Details (6)
1.14.10-1~deb12u2· all · bookwormFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· all · bookwormFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.16.6-1~deb13u1~bpo12+1· all · bookworm-backportsFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.16.6-1~deb13u1~bpo12+1· all · bookworm-backportsFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· all · bookworm-securityFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· all · bookworm-securityFixed · Fixed:
1.2.3-2dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
[Debian 13 (Trixie)]
- [flatpak]Unknown
Details (6)
1.16.6-1~deb13u1· amd64 · trixieFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
1.16.6-1~deb13u1· arm64 · trixieFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
1.16.6-1~deb13u1· amd64 · trixie-security · Historical versionFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
1.16.6-1~deb13u2· amd64 · trixie-security · Historical versionFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
1.16.6-1~deb13u2· arm64 · trixie-securityFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
1.16.6-1~deb13u3· amd64 · trixie-securityFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
- [flatpak-tests]Unknown
Source package: [flatpak]
Details (6)
1.16.6-1~deb13u1· amd64 · trixieFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
1.16.6-1~deb13u1· arm64 · trixieFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
1.16.6-1~deb13u1· amd64 · trixie-security · Historical versionFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
1.16.6-1~deb13u2· amd64 · trixie-security · Historical versionFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
1.16.6-1~deb13u2· arm64 · trixie-securityFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
1.16.6-1~deb13u3· amd64 · trixie-securityFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
- [gir1.2-flatpak-1.0]Unknown
Source package: [flatpak]
Details (6)
1.16.6-1~deb13u1· amd64 · trixieFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
1.16.6-1~deb13u1· arm64 · trixieFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
1.16.6-1~deb13u1· amd64 · trixie-security · Historical versionFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
1.16.6-1~deb13u2· amd64 · trixie-security · Historical versionFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
1.16.6-1~deb13u2· arm64 · trixie-securityFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
1.16.6-1~deb13u3· amd64 · trixie-securityFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
- [libflatpak0]Unknown
Source package: [flatpak]
Details (6)
1.16.6-1~deb13u1· amd64 · trixieFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
1.16.6-1~deb13u1· arm64 · trixieFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
1.16.6-1~deb13u1· amd64 · trixie-security · Historical versionFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
1.16.6-1~deb13u2· amd64 · trixie-security · Historical versionFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
1.16.6-1~deb13u2· arm64 · trixie-securityFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
1.16.6-1~deb13u3· amd64 · trixie-securityFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
- [libflatpak-dev]Unknown
Source package: [flatpak]
Details (6)
1.16.6-1~deb13u1· amd64 · trixieFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
1.16.6-1~deb13u1· arm64 · trixieFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
1.16.6-1~deb13u1· amd64 · trixie-security · Historical versionFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
1.16.6-1~deb13u2· amd64 · trixie-security · Historical versionFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
1.16.6-1~deb13u2· arm64 · trixie-securityFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
1.16.6-1~deb13u3· amd64 · trixie-securityFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
- [libflatpak-doc]Unknown
Source package: [flatpak]
Details (6)
1.16.6-1~deb13u1· all · trixieFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
1.16.6-1~deb13u1· all · trixieFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
1.16.6-1~deb13u1· all · trixie-security · Historical versionFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
1.16.6-1~deb13u2· all · trixie-securityFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
1.16.6-1~deb13u2· all · trixie-security · Historical versionFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
1.16.6-1~deb13u3· all · trixie-securityFixed · Fixed:
1.2.3-2dsa · flatpak · debian · 13
Observed:
References
- [https://access.redhat.com/errata/RHSA-2019:1143]
- [https://ftp.suse.com/pub/projects/security/csaf/rhsa-2019_1024.json]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2019-10063]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2019-10063]
- [https://security-tracker.debian.org/tracker/CVE-2019-10063]
[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]