CVE-2025-21442 — Integer Overflow to Buffer Overflow in INC Snapdragon

CWE-680 — Integer Overflow to Buffer Overflow2 documents2 sources
Severity
7.8HIGHNVD
EPSS
0.1%
top 79.17%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Qualcomm INC Snapdragon
Timeline
PublishedApr 7

Description

Memory corruption while transmitting packet mapping information with invalid header payload size.

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/snapdragon26 versions+25

🔴Vulnerability Details

1
GHSA
GHSA-cvpx-hvjx-v6qr: Memory corruption while transmitting packet mapping information with invalid header payload size↗2025-04-07
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