High severity · published Jan 6, 2026
CVE-2025-47345
Reusing a Nonce, Key Pair in Encryption in Automotive Platform
8.4
CVSS
0.1%
EPSS
No
On KEV
Description
Cryptographic issue may occur while encrypting license data.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.1% · higher than 0% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SN
Snapdragon · Qualcomm, Inc.
AR8035; FastConnect 6200; FastConnect 6700; FastConnect 6900; FastConnect 7800; QAM8255P; +34 more · source: vendor
QF
Qca6574au Firmware · Qualcomm
All versions, or not specified · source: NVD
QF
Qca6584au Firmware · Qualcomm
All versions, or not specified · source: NVD
QF
Qca6595 Firmware · Qualcomm
All versions, or not specified · source: NVD
QF
Qca6595au Firmware · Qualcomm
All versions, or not specified · source: NVD
QF
Qca6678aq Firmware · Qualcomm
All versions, or not specified · source: NVD
QF
Qca6688aq Firmware · Qualcomm
All versions, or not specified · source: NVD
QF
Qca6696 Firmware · Qualcomm
All versions, or not specified · source: NVD
QF
Qca6698aq Firmware · Qualcomm
All versions, or not specified · source: NVD
QF
Qca6797aq Firmware · Qualcomm
All versions, or not specified · source: NVD
QF
Qca8081 Firmware · Qualcomm
All versions, or not specified · source: NVD
QF
Qca8337 Firmware · Qualcomm
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-47345
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-47345
Vendor Advisory
https://docs.qualcomm.com/product/publicresources/securitybulletin/january-2026-bulletin.html
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