CVE-2019-11178 : Stack overflow in Intel(R) Baseboard Management Controller firmware may allow an

Stack overflow in Intel(R) Baseboard Management Controller firmware may allow an authenticated user to potentially enable information disclosure and/or denial of service via network access.

Published 2019-11-14 17:15:14

Updated 2019-11-19 20:44:34

Source Intel Corporation

View at NVD, CVE.org

Vulnerability category: OverflowDenial of serviceInformation leak

Products affected by CVE-2019-11178

Intel » Baseboard Management Controller Firmware
Versions before (<) 2.18
cpe:2.3:o:intel:baseboard_management_controller_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Bbs2600bpb » Version: N/A
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Exploit prediction scoring system (EPSS) score for CVE-2019-11178

EPSS FAQ

0.08%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 33 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2019-11178

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.5	MEDIUM	AV:N/AC:L/Au:S/C:P/I:N/A:P	8.0	4.9	NIST
Access Vector: Network Access Complexity: Low Authentication: Single Confidentiality Impact: Partial Integrity Impact: None Availability Impact: Partial
8.1	HIGH	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H	2.8	5.2	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: High Integrity: None Availability: High

CWE ids for CVE-2019-11178

CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2019-11178

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00313.html

INTEL-SA-00313
Vendor Advisory

CVEs referencing this url

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Vulnerability Details : CVE-2019-11178

Products affected by CVE-2019-11178

Exploit prediction scoring system (EPSS) score for CVE-2019-11178

CVSS scores for CVE-2019-11178

CWE ids for CVE-2019-11178

References for CVE-2019-11178