UbuntuUSN-4103-2Docker vulnerability
2.1 Low
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:L/Au:N/C:P/I:N/A:N
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
6.1 Medium
AI Score
Confidence
High
0.0005 Low
EPSS
Percentile
17.7%
Releases
- Ubuntu 19.04
- Ubuntu 18.04 ESM
- Ubuntu 16.04 ESM
Packages
- docker.io - Linux container runtime
Details
Jasiel Spelman discovered that a double free existed in the docker-credential-
helpers dependency of Docker. A local attacker could use this to cause a denial of service
(crash) or possibly execute arbitrary code.
Original advisory details:
Jasiel Spelman discovered that a double free existed in docker-credential-
helpers. A local attacker could use this to cause a denial of service
(crash) or possibly execute arbitrary code.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 19.04 | noarch | docker.io | < 18.09.7-0ubuntu1~19.04.5 | UNKNOWN |
| Ubuntu | 19.04 | noarch | docker-doc | < 18.09.7-0ubuntu1~19.04.5 | UNKNOWN |
| Ubuntu | 19.04 | noarch | golang-docker-dev | < 18.09.7-0ubuntu1~19.04.5 | UNKNOWN |
| Ubuntu | 19.04 | noarch | golang-github-docker-docker-dev | < 18.09.7-0ubuntu1~19.04.5 | UNKNOWN |
| Ubuntu | 19.04 | noarch | vim-syntax-docker | < 18.09.7-0ubuntu1~19.04.5 | UNKNOWN |
| Ubuntu | 18.04 | noarch | docker.io | < 18.09.7-0ubuntu1~18.04.4 | UNKNOWN |
| Ubuntu | 18.04 | noarch | docker-doc | < 18.09.7-0ubuntu1~18.04.4 | UNKNOWN |
| Ubuntu | 18.04 | noarch | golang-docker-dev | < 18.09.7-0ubuntu1~18.04.4 | UNKNOWN |
| Ubuntu | 18.04 | noarch | golang-github-docker-docker-dev | < 18.09.7-0ubuntu1~18.04.4 | UNKNOWN |
| Ubuntu | 18.04 | noarch | vim-syntax-docker | < 18.09.7-0ubuntu1~18.04.4 | UNKNOWN |
References
Related
2.1 Low
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:L/Au:N/C:P/I:N/A:N
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
6.1 Medium
AI Score
Confidence
High
0.0005 Low
EPSS
Percentile
17.7%