CVE catalog
CVE-2019-3881
Security update for rubygem-bundler
- Severity
- Medium · CVSS 6.7
CVSS:3.0/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H - Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 0.53% · Oct 25, 2026
It was discovered that Bundler incorrectly created directories with insecure permissions in /tmp. An attacker could write malicious libraries to this location for later execution.
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 |
|---|---|---|---|---|
| Ubuntu | bundler | pro | 1.15.1-1 | vulnerable |
| Ubuntu | bundler | pro | 1.16.1-1 | vulnerable |
| Ubuntu | bundler | pro | 1.16.1-1ubuntu0.1~esm1 | fixed |
| Ubuntu | bundler | pro | 1.15.1-1 | vulnerable |
| Ubuntu | bundler | pro | 1.16.1-1 | vulnerable |
| Ubuntu | bundler | pro | 1.16.1-1ubuntu0.1~esm1 | fixed |
| Opensuse | rubygem-bundler | leap 15.1 | 1.16.1-lp151.3.3.1 | fixed |
| Suse | rubygem-bundler | linux enterprise module for basesystem 15 sp2 | 1.16.1-3.3.1 | fixed |
| Suse | rubygem-bundler | linux enterprise module for basesystem 15 sp1 | 1.16.1-3.3.1 | fixed |
| Opensuse | rubygem-bundler | leap 15.2 | 1.16.1-lp152.4.3.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Ubuntu | bundler | deb | pro | 1.16.1-1ubuntu0.1~esm1 | Not reported | USN-4870-1 | Not reported |
| Ubuntu | bundler | deb | pro | 1.16.1-1ubuntu0.1~esm1 | Not reported | UBUNTU-CVE-2019-3881 | Not reported |
| Opensuse | rubygem-bundler | rpm | leap 15.1 | 1.16.1-lp151.3.3.1 | Not reported | OPENSUSE-SU-2020:0803-1 | Not reported |
| Suse | rubygem-bundler | rpm | linux enterprise module for basesystem 15 sp2 | 1.16.1-3.3.1 | Not reported | SUSE-SU-2020:1582-2 | Not reported |
| Suse | rubygem-bundler | rpm | linux enterprise module for basesystem 15 sp1 | 1.16.1-3.3.1 | Not reported | SUSE-SU-2020:1582-1 | Not reported |
| Opensuse | rubygem-bundler | rpm | leap 15.2 | 1.16.1-lp152.4.3.1 | Not reported | OPENSUSE-SU-2020:0861-1 | Not reported |
OpenFactory catalog packages
No matching packages in this catalog.
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/rhsa-2021_2588.json]
- [https://osv.dev/vulnerability/SUSE-SU-2020:1582-1]
- [https://osv.dev/vulnerability/SUSE-SU-2020:1582-2]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2019-3881]
- [https://osv.dev/vulnerability/USN-4870-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2020:0803-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2020:0861-1]
- [https://security.access.redhat.com/data/csaf/v2/vex/2019/cve-2019-3881.json]
[FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]