Vulnerability Details : CVE-2018-1078
OpenDayLight version Carbon SR3 and earlier contain a vulnerability during node reconciliation that can result in traffic flows that should be expired or should expire shortly being re-installed and their timers reset resulting in traffic being allowed that should be expired.
Vulnerability category: Input validation
Products affected by CVE-2018-1078
- cpe:2.3:a:opendaylight:openflow:*:*:*:*:*:opendaylight:*:*
- cpe:2.3:a:opendaylight:openflow:sp3:*:*:*:*:opendaylight:*:*
- cpe:2.3:a:opendaylight:openflow:sp1:*:*:*:*:opendaylight:*:*
- cpe:2.3:a:opendaylight:openflow:sp2:*:*:*:*:opendaylight:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-1078
0.39%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 57 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-1078
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2018-1078
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: secalert@redhat.com (Secondary)
References for CVE-2018-1078
-
https://jira.opendaylight.org/browse/OPNFLWPLUG-971
[OPNFLWPLUG-971] Node reconciliation installs old, expired flows: switch conquers flows for infinite time - OpenDaylight JIRAThird Party Advisory
-
https://bugzilla.redhat.com/show_bug.cgi?id=1533501
1533501 – (CVE-2018-1078) CVE-2018-1078 opendaylight: Insecure behavior in node reconciliation processNot Applicable;Issue Tracking
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