CVE-2021-20546

IBM Spectrum Protect Client 8.1.0.0 through 8.1.11.0 is vulnerable to a stack-based buffer overflow, caused by improper bounds checking. A local attacker could overflow a buffer and cause the application to crash. IBM X-Force ID: 198934
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
ibmCNA
6.2 MEDIUM
LOCAL
LOW
NONE
CVSS:3.0/A:H/S:U/I:N/UI:N/AV:L/AC:L/C:N/PR:N/RL:O/RC:C/E:U
CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 11%
VendorProductVersion
ibmspectrum_protect_client
8.1.0.0 ≤
𝑥
≤ 8.1.11.0
ibmspectrum_protect_for_space_management
8.1.0.0 ≤
𝑥
≤ 8.1.11.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://exchange.xforce.ibmcloud.com/vulnerabilities/198934
https://www.ibm.com/support/pages/node/6445497
https://exchange.xforce.ibmcloud.com/vulnerabilities/198934
https://www.ibm.com/support/pages/node/6445497