Vulnerability Details : CVE-2017-10600
ubuntu-image 1.0 before 2017-07-07, when invoked as non-root, creates files in the resulting image with the uid of the invoking user. When the resulting image is booted, a local attacker with the same uid as the image creator has unintended access to cloud-init and snapd directories.
Products affected by CVE-2017-10600
- cpe:2.3:a:canonical:ubuntu-image:1.0:2017-07-06:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-10600
0.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 22 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-10600
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.6
|
MEDIUM | AV:L/AC:L/Au:N/C:P/I:P/A:P |
3.9
|
6.4
|
NIST | |
|
5.9
|
MEDIUM | CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L |
2.5
|
3.4
|
NIST |
CWE ids for CVE-2017-10600
-
Authenticating a user, or otherwise establishing a new user session, without invalidating any existing session identifier gives an attacker the opportunity to steal authenticated sessions.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-10600
-
https://forum.snapcraft.io/t/ownership-bug-in-ubuntu-image/1285
Ownership bug in ubuntu-image - device - snapcraft.ioThird Party Advisory
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