Vulnerability Details : CVE-2016-3108
The pulp-gen-nodes-certificate script in Pulp before 2.8.3 allows local users to leak the keys or write to arbitrary files via a symlink attack.
Products affected by CVE-2016-3108
- cpe:2.3:a:pulpproject:pulp:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2016-3108
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2016-3108
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
3.6
|
LOW | AV:L/AC:L/Au:N/C:P/I:P/A:N |
3.9
|
4.9
|
NIST | |
|
7.1
|
HIGH | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N |
1.8
|
5.2
|
NIST |
CWE ids for CVE-2016-3108
-
The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.Assigned by: nvd@nist.gov (Primary)
References for CVE-2016-3108
-
https://access.redhat.com/errata/RHBA-2016:1501
RHBA-2016:1501 - Bug Fix Advisory - Red Hat Customer Portal
-
http://www.openwall.com/lists/oss-security/2016/05/20/1
oss-security - Pulp 2.8.3 Released to address multiple CVEsMailing List;Third Party Advisory
-
https://pulp.plan.io/issues/1830
Issue #1830: CVE-2016-3108: Insecure temporary file used when generating certificate for Pulp Nodes - PulpPatch;Vendor Advisory
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https://github.com/pulp/pulp/pull/2528
Safely create tmp dir for the Nodes certificate (CVE-2016-3108). by bowlofeggs · Pull Request #2528 · pulp/pulp · GitHubIssue Tracking;Patch;Third Party Advisory
-
https://bugzilla.redhat.com/show_bug.cgi?id=1325934
1325934 – (CVE-2016-3108) CVE-2016-3108 pulp: Insecure temporary file used when generating certificate for Pulp NodesIssue Tracking
-
https://bugzilla.redhat.com/attachment.cgi?id=1146475
Issue Tracking
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