CVE-2025-21445 — Classic Buffer Overflow in INC Snapdragon

CWE-120 — Classic Buffer Overflow2 documents2 sources
Severity
7.8HIGHNVD
EPSS
0.0%
top 93.11%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Qualcomm INC Snapdragon
Timeline
PublishedJul 8

Description

Memory corruption while copying the result to the transmission queue which is shared between the virtual machine and the host.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages1 packages

▶CVEListV5qualcomm_inc/snapdragon27 versions+26

🔴Vulnerability Details

1
GHSA
GHSA-4pxr-jjw5-gwm3: Memory corruption while copying the result to the transmission queue which is shared between the virtual machine and the host↗2025-07-08
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