CVE-2021-30321

EPSS 0.76%
Veröffentlicht 12.11.2021 07:15:07
Zuletzt bearbeitet 21.11.2024 06:03:48
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Possible buffer overflow due to lack of parameter length check during MBSSID scan IE parse in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 4

NVD 23 VulnDex Vulnerability Enrichment 0

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Qualcomm ≫ Aqt1000 Firmware Version -

Qualcomm ≫ Aqt1000 Version -

Qualcomm ≫ Qca1062 Firmware Version -

Qualcomm ≫ Qca1062 Version -

Qualcomm ≫ Qca1064 Firmware Version -

Qualcomm ≫ Qca1064 Version -

Qualcomm ≫ Qca2066 Firmware Version -

Qualcomm ≫ Qca2066 Version -

Qualcomm ≫ Qca6320 Firmware Version -

Qualcomm ≫ Qca6320 Version -

Qualcomm ≫ Qca6391 Firmware Version -

Qualcomm ≫ Qca6391 Version -

Qualcomm ≫ Qca6420 Firmware Version -

Qualcomm ≫ Qca6420 Version -

Qualcomm ≫ Qca6430 Firmware Version -

Qualcomm ≫ Qca6430 Version -

Qualcomm ≫ Sc8280xp Firmware Version -

Qualcomm ≫ Sc8280xp Version -

Qualcomm ≫ Sd 8cx Firmware Version -

Qualcomm ≫ Sd 8cx Version -

Qualcomm ≫ Wcd9340 Firmware Version -

Qualcomm ≫ Wcd9340 Version -

Qualcomm ≫ Wcd9341 Firmware Version -

Qualcomm ≫ Wcd9341 Version -

Qualcomm ≫ Wcd9380 Firmware Version -

Qualcomm ≫ Wcd9380 Version -

Qualcomm ≫ Wcd9385 Firmware Version -

Qualcomm ≫ Wcd9385 Version -

Qualcomm ≫ Wcn3998 Firmware Version -

Qualcomm ≫ Wcn3998 Version -

Qualcomm ≫ Wcn6850 Firmware Version -

Qualcomm ≫ Wcn6850 Version -

Qualcomm ≫ Wcn6851 Firmware Version -

Qualcomm ≫ Wcn6851 Version -

Qualcomm ≫ Wcn6855 Firmware Version -

Qualcomm ≫ Wcn6855 Version -

Qualcomm ≫ Wcn6856 Firmware Version -

Qualcomm ≫ Wcn6856 Version -

Qualcomm ≫ Wsa8810 Firmware Version -

Qualcomm ≫ Wsa8810 Version -

Qualcomm ≫ Wsa8815 Firmware Version -

Qualcomm ≫ Wsa8815 Version -

Qualcomm ≫ Wsa8830 Firmware Version -

Qualcomm ≫ Wsa8830 Version -

Qualcomm ≫ Wsa8835 Firmware Version -

Qualcomm ≫ Wsa8835 Version -

Zu dieser CVE wurde keine Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.76%	0.502

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
NIST	10	10	10	AV:N/AC:L/Au:N/C:C/I:C/A:C
Qualcomm	9.8	3.9	5.9	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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.

https://www.qualcomm.com/company/product-security/bulletins/november-2021-bulletin

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2021-30321

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-30321

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-30321

EUVD

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Features der Plattform

CVE-2021-30321