Vulnerability Details : CVE-2017-1491
IBM QRadar Network Security 5.4 supports interaction between multiple actors and allows those actors to negotiate which algorithm should be used as a protection mechanism such as encryption or authentication, but it does not select the strongest algorithm that is available to both parties. IBM X-Force ID: 128689.
Products affected by CVE-2017-1491
- cpe:2.3:a:ibm:qradar_network_security:5.4:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-1491
0.11%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 26 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-1491
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST |
References for CVE-2017-1491
-
http://www.ibm.com/support/docview.wss?uid=swg22007535
IBM Security Bulletin: IBM QRadar Network Security is affected by a less-secure algorithm during negotiations vulnerability (CVE-2017-1491)Vendor Advisory
-
https://exchange.xforce.ibmcloud.com/vulnerabilities/128689
IBM QRadar Network Security information disclosure CVE-2017-1491 Vulnerability ReportVDB Entry
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