4.4
CVE-2021-20491
- EPSS 0.05%
- Published 16.04.2021 16:15:12
- Last modified 21.11.2024 05:46:39
- Source psirt@us.ibm.com
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IBM Spectrum Protect Server 7.1 and 8.1 is subject to a stack-based buffer overflow caused by improper bounds checking during the parsing of commands. By issuing such a command with an improper parameter, an authorized administrator could overflow a buffer and cause the server to crash. IBM X-Force ID: 197792.
Data is provided by the National Vulnerability Database (NVD)
Ibm ≫ Spectrum Protect Version >= 7.1.0.000 < 7.1.13
Ibm ≫ Spectrum Protect Version >= 8.1.0.000 <= 8.1.10.100
Ibm ≫ Spectrum Protect Version8.1.11.000
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.05% | 0.117 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 4.4 | 0.8 | 3.6 |
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
|
| nvd@nist.gov | 2.1 | 3.9 | 2.9 |
AV:L/AC:L/Au:N/C:N/I:N/A:P
|
| psirt@us.ibm.com | 4.4 | 0.8 | 3.6 |
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
|
CWE-787 Out-of-bounds Write
The product writes data past the end, or before the beginning, of the intended buffer.