Vulnerability Details : CVE-2016-8659
Bubblewrap before 0.1.3 sets the PR_SET_DUMPABLE flag, which might allow local users to gain privileges by attaching to the process, as demonstrated by sending commands to a PrivSep socket.
Products affected by CVE-2016-8659
- cpe:2.3:a:bubblewrap_project:bubblewrap:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2016-8659
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-2016-8659
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.9
|
MEDIUM | AV:L/AC:M/Au:N/C:C/I:C/A:C |
3.4
|
10.0
|
NIST | |
|
7.0
|
HIGH | CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.0
|
5.9
|
NIST |
CWE ids for CVE-2016-8659
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2016-8659
-
https://github.com/projectatomic/bubblewrap/issues/107
privilege escalation via ptrace (CVE-2016-8659) · Issue #107 · projectatomic/bubblewrap · GitHubIssue Tracking;Patch;Third Party Advisory
-
http://www.openwall.com/lists/oss-security/2016/10/12/5
oss-security - bubblewrap LPEMailing List;Third Party Advisory
-
http://www.openwall.com/lists/oss-security/2016/10/13/4
oss-security - Re: bubblewrap LPEMailing List;Patch;Third Party Advisory
-
http://www.securityfocus.com/bid/93542
bubblewrap CVE-2016-8659 Local Privilege Escalation VulnerabilityThird Party Advisory;VDB Entry
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