CVE-2025-47323 — Integer Overflow or Wraparound in INC Snapdragon

CWE-190 — Integer Overflow or WraparoundCWE-416 — Use After Free4 documents4 sources
Severity
7.8HIGHNVD
EPSS
0.0%
top 94.17%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Qualcomm INC SnapdragonGoogle AndroidMsrc Azl3 Kernel 6.6.82.1-1 ON Azure Linux 3.0+1 more
Timeline
PublishedDec 18

Description

Memory corruption while routing GPR packets between user and root when handling large data packet.

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 Packages4 packages

▶CVEListV5qualcomm_inc/snapdragon177 versions+176

🔴Vulnerability Details

1
GHSA
GHSA-3q46-58r5-2xq6: Memory corruption while routing GPR packets between user and root when handling large data packet↗2025-12-18
▶

📋Vendor Advisories

2
Android
CVE-2025-47323: Closed-source component↗2025-12-01
▶
Microsoft
watchdog: sc520_wdt: Fix possible use-after-free in wdt_turnoff()↗2024-05-14
▶