Vulnerability-Lookup

VAR-202104-1216

Vulnerability from variot - Updated: 2023-12-18 12:55

The SMTP configuration function in ASUS BMC’s firmware Web management page does not verify the string length entered by users, resulting in a Buffer overflow vulnerability. As obtaining the privileged permission, remote attackers use the leakage to abnormally terminate the Web service. ASUS BMC Firmware is a firmware of ASUS Corporation of China

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CVE-2021-28189 (GCVE-0-2021-28189)

Vulnerability from cvelistv5 – Published: 2021-04-06 05:02 – Updated: 2024-09-17 02:21

Title

ASUS BMC's firmware: buffer overflow - SMTP configuration function

Summary

Severity ?

4.9 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-120 - Buffer Overflow

Assigner

twcert

References

URL

Tags

	https://www.asus.com/content/ASUS-Product-Securit…	x_refsource_MISC
	https://www.asus.com/tw/support/callus/	x_refsource_MISC
	https://www.twcert.org.tw/tw/cp-132-4559-ad2b5-1.html	x_refsource_MISC

Impacted products

Vendor

Product

Version

ASUS

BMC firmware for Z10PR-D16

Affected: 1.14.51

	ASUS	BMC firmware for ASMB8-iKVM	Affected: 1.14.51
	ASUS	BMC firmware for Z10PE-D16 WS	Affected: 1.14.2

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          "dateUpdated": "2024-08-03T21:40:12.875Z",
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            "url": "https://www.twcert.org.tw/tw/cp-132-4559-ad2b5-1.html"
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          "value": "The SMTP configuration function in ASUS BMC\u2019s firmware Web management page does not verify the string length entered by users, resulting in a Buffer overflow vulnerability. As obtaining the privileged permission, remote attackers use the leakage to abnormally terminate the Web service."
        }
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          "value": "update BMC\u0027s firmwares to the following versions:\nZ10PR-D16 1.16.1\nASMB8-iKVM 1.16.1\nZ10PE-D16 WS 1.16.1"
        }
      ],
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        "discovery": "EXTERNAL"
      },
      "title": "ASUS BMC\u0027s firmware: buffer overflow - SMTP configuration function",
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          }
        ],
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

VAR-202104-1216

CVE-2021-28189 (GCVE-0-2021-28189)

Tags

Sightings

Nomenclature