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01 Record

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

CriticalPUBLISHEDCNA: ibm
CNA base score9.8 CVSS v3.xCVSS:3.0/AC:L/AV:N/UI:N/PR:N/A:H/S:U/I:H/C:H/RC:C/RL:O/E:U
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02 Description

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

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
6.95% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 94.0% of scored records. A rank, not a probability.
NVD base score
9.8 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2019-07-02 15:05Z7 YR AGO
Last updated
2024-09-16 22:41Z2 YR AGO
Reserved
2019-01-03
Assigning CNA
ibm
Record state
PUBLISHED
Severity
Critical (CVSS 9.8)
CNA CVSS vector
CVSS:3.0/AC:L/AV:N/UI:N/PR:N/A:H/S:U/I:H/C:H/RC:C/RL:O/E:U
Weaknesses
Data version
5.1
Document digest
bf51d40140e84fdb57c67897d37d4892d03b549c04eaa3e278419a81418aab91

05 Affected products

VendorProductVersionsPlatforms
IBMSpectrum Protect7.1, 8.1—

06 References