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Status published
Medium
CVE-2021-1899
Possible buffer over read due to lack of length check...
Vulnerability Description
Possible buffer over read due to lack of length check while flashing meta images in Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
Qualcomm, Inc.
View all reports →Affected Software
Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables
Vulnerable Versions:
APQ8009W, AQT1000, MSM8909W, QCA4020, QCA6174A, QCA6420, QCA6430, QCA9379, Qualcomm215, SD 675, SD205, SD210, SD675, SD678, SD720G, SD730, SD855, SDA429W, SDM429W, SDX50M, SDX55, SDX55M, SM6250, WCD9326, WCD9341, WCD9370, WCD9375, WCD9380, WCN3610, WCN3615, WCN3620, WCN3660B, WCN3680, WCN3680B, WCN3950, WCN3980, WCN3988, WCN3991, WCN3998, WSA8810, WSA8815
Timeline
Official Publish:
July 13th, 2021
Last Modified:
August 3rd, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.