Vulnerability Details : CVE-2016-3077
The VersionMapper.fromKernelVersionString method in oVirt Engine allows remote authenticated users to cause a denial of service (process crash) for all VMs.
Vulnerability category: OverflowDenial of service
Products affected by CVE-2016-3077
- cpe:2.3:a:redhat:ovirt-engine:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2016-3077
0.16%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 51 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2016-3077
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.0
|
MEDIUM | AV:N/AC:L/Au:S/C:N/I:N/A:P |
8.0
|
2.9
|
NIST | |
|
6.5
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
2.8
|
3.6
|
NIST |
CWE ids for CVE-2016-3077
-
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2016-3077
-
https://bugzilla.redhat.com/show_bug.cgi?id=1321972
1321972 – (CVE-2016-3077) CVE-2016-3077 ovirt-engine: Crash of API when parsing unxepected version numberIssue Tracking;Third Party Advisory
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