CVE-2023-21640 — Classic Buffer Overflow in INC Snapdragon

CWE-120 — Classic Buffer OverflowCWE-787 — Out-of-bounds Write2 documents2 sources
Severity
7.8HIGHNVD
EPSS
0.0%
top 90.57%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Qualcomm INC Snapdragon
Timeline
PublishedJul 4

Description

Memory corruption in Linux when the file upload API is called with parameters having large buffer.

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/snapdragon6 versions+5

🔴Vulnerability Details

1
GHSA
GHSA-f8q5-x346-4rf5: Memory corruption in Linux when the file upload API is called with parameters having large buffer↗2023-07-04
▶