CVE-2025-47358 | BDVDB-2026-313255 Detail

QualcommSnapdragon

Description#

Memory Corruption when user space address is modified and passed to mem_free API, causing kernel memory to be freed inadvertently.

Per CVSS v3.1: confidentiality impact high, integrity impact high, availability impact high. Attack vector: local.

No public exploit known

7.8 High

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 0.9.

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Memory Corruption

No specific action is recorded in the source data. Check the references for vendor guidance.

Vulnerable
FastConnect 6900
Fixed
Not stated
Vulnerable
FastConnect 7800
Fixed
Not stated
Vulnerable
QCC2072
Fixed
Not stated
Vulnerable
SC8380XP
Fixed
Not stated
Vulnerable
Snapdragon 8cx Gen 3 Compute Platform (SC8280XP-AB, BB)
Fixed
Not stated
Vulnerable
WCD9378C
Fixed
Not stated
Vulnerable
WCD9380
Fixed
Not stated
Vulnerable
WCD9385
Fixed
Not stated

Not available

7.8 High

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Not available

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).