CVE-2018-19295
Published: 17 December 2018
Sylabs Singularity 2.4 to 2.6 allows local users to conduct Improper Input Validation attacks.
From the Ubuntu Security Team
It was discovered that Singularity incorrectly handled certain inputs. An attacker could possibly use this issue to obtain sensitive information.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
singularity-container Launchpad, Ubuntu, Debian |
bionic |
Released
(2.4.2-4ubuntu0.1~esm1)
Available with Ubuntu Pro |
| cosmic |
Ignored
(end of life)
|
|
| disco |
Not vulnerable
(2.6.1-2)
|
|
| eoan |
Not vulnerable
(2.6.1-2)
|
|
| focal |
Does not exist
|
|
| groovy |
Does not exist
|
|
| hirsute |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(2.6.1-1)
|
|
| xenial |
Does not exist
|
|
|
Patches: upstream: https://github.com/sylabs/singularity/commit/6ccf4f959dc3bc3bc8a58e5345730cd100a299b6 upstream: https://github.com/sylabs/singularity/commit/7f0f10fc2237959c3407cc9f9d0d060b5ab71596 |
||
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 7.8 |
| Attack vector | Local |
| Attack complexity | Low |
| Privileges required | Low |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | High |
| Availability impact | High |
| Vector | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |