Vulnerability Details : CVE-2019-4087
IBM Spectrum Protect Servers 7.1 and 8.1 and Storage Agents are vulnerable to a stack-based buffer overflow, caused by improper bounds checking by servers and storage agents in response to specifically crafted communication exchanges. By sending an overly long request, a remote attacker could overflow a buffer and execute arbitrary code on the system with instance id privileges or cause the server or storage agent to crash. IBM X-Force ID: 157510.
Vulnerability category: OverflowMemory CorruptionExecute code
Products affected by CVE-2019-4087
- IBM » Spectrum Protect Operations CenterVersions from including (>=) 8.1.0.000 and up to, including, (<=) 8.1.7.000cpe:2.3:a:ibm:spectrum_protect_operations_center:*:*:*:*:*:*:*:*
- IBM » Spectrum Protect Operations CenterVersions from including (>=) 7.1.0.000 and up to, including, (<=) 7.1.9.200cpe:2.3:a:ibm:spectrum_protect_operations_center:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-4087
1.42%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 87 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-4087
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
10.0
|
HIGH | AV:N/AC:L/Au:N/C:C/I:C/A:C |
10.0
|
10.0
|
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
|
IBM Corporation | |
9.8
|
CRITICAL | CVSS:3.1/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-2019-4087
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-4087
-
https://exchange.xforce.ibmcloud.com/vulnerabilities/157510
IBM Spectrum Protect buffer overflow CVE-2019-4087 Vulnerability ReportVDB Entry;Vendor Advisory
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http://www.ibm.com/support/docview.wss?uid=ibm10882472
IBM Security Bulletin: Stack-based buffer overflow and elevation of privileges vulnerabilities in IBM Spectrum Protect Server and Storage Agents (CVE-2019-4087, CVE-2019-4088)Vendor Advisory
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