VDB
CVE-2019-12439
CVE-2019-12439
PUBLISHED
bubblewrap.c in Bubblewrap before 0.3.3 misuses temporary directories in /tmp as a mount point. In some particular configurations (related to XDG_RUNTIME_DIR), a local attacker may abuse this flaw to prevent other users from executing bubblewrap or potentially execute code.
EPSS 0.14% · 34.6th percentile
Risk Scores
EPSS Score
0.14%
34.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | bubblewrap | 0, 0.2.0-1, 0.2.0-2 |
Exploit Intelligence
- https://github.com/projectatomic/bubblewrap/issues/304 (circl)
- https://github.com/projectatomic/bubblewrap/commit/efc89e3b939b4bde42c10f065f6b7b02958ed50e (circl)
- https://bugzilla.redhat.com/show_bug.cgi?id=1695963 (circl)
- https://github.com/projectatomic/bubblewrap/releases/tag/v0.3.3 (circl)
- openSUSE-SU-2019:1535 (circl)
- openSUSE-SU-2019:1721 (circl)
- RHSA-2019:1833 (circl)
- GLSA-202006-18 (circl)
Timeline
- May 29, 2019 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 1, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2019-12439 third-party-advisory
- https://github.com/projectatomic/bubblewrap/releases/tag/v0.3.3 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2019-12439 third-party-advisory