CVE-2025-47346: qualcomm, inc. snapdragon Out-of-bounds Write
CVSS: 7.8v3.1HighAnalyzed
Published 06-01-2026Last modified 07-01-2026
Vulnerability summary
CVE-2025-47346 is a high (CVSS 7.8) Out-of-bounds Write vulnerability in qualcomm, inc. snapdragon. EPSS estimates a 0.08% chance of exploitation in the next 30 days, higher than 0.1% of scored vulnerabilities.
CVSS score
7.8/10
010
High · v3.1 (CVE.org)EPSS score
0.08%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 06-01-2026PublishedVulnerability first disclosed.
- 07-01-2026Last modifiedVulnerability information updated.
Description
Memory corruption while processing a secure logging command in the trusted application.
CVSS metrics
2 scores · 2 sources · 1 versionHigh 7.8Preferred score · CVE.org (CNA)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HSourcesAll 2 agree
- NVDNIST7.8HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS trend
Probability
0.08%
Chance of exploitation in the next 30 days
Percentile
0%
Versus all other CVEs
30-day change
0.00 pp
From 0.08% on 21-09-2026
21-09-202621-10-2026
EPSS score0.08%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Qualcomm113 products
- ar8035_firmwarena
- fastconnect_6200_firmwarena
- fastconnect_6700_firmwarena
- fastconnect_6900_firmwarena
- fastconnect_7800_firmwarena
Qualcomm, inc.1 product
- snapdragonAR8035 | FastConnect 6200 | FastConnect 6700 | FastConnect 6900 | FastConnect 7800 | QAM8255P | QAM8295P | QAM8620P | QAM8650P | QAM8775P | QAMSRV1H | QAMSRV1M | QCA6174A | QCA6574 | QCA6574A | QCA6574AU | QCA6584AU | QCA6595 | QCA6595AU | QCA6678AQ | QCA6688AQ | QCA6696 | QCA6698AQ | QCA6797AQ | QCA8081 | QCA8337 | QCC710 | QCM5430 | QCM6490 | QCN6224 | QCN6274 | QCS5430 | QCS615 | QCS6490 | QCS9100 | QEP8111 | QFW7114 | QFW7124 | QMP1000 | Qualcommr Video Collaboration VC3 Platform | SA6145P | SA6150P | SA6155P | SA7255P | SA7775P | SA8145P | SA8150P | SA8155P | SA8195P | SA8255P | SA8295P | SA8540P | SA8620P | SA8650P | SA8770P | SA8775P | SA9000P | SC8380XP | SM4635 | SM6475 | SM6650 | SM6650P | SM7435 | SM7635 | SM7635P | SM7675 | SM7675P | SM8635 | SM8635P | SM8650Q | SM8735 | SM8750 | SM8750P | Snapdragon 4 Gen 2 Mobile Platform | Snapdragon 6 Gen 1 Mobile Platform | Snapdragon 8 Gen 3 Mobile Platform | Snapdragon AR1 Gen 1 Platform | Snapdragon AR1 Gen 1 Platform "Luna1" | Snapdragon Auto 5G Modem-RF Gen 2 | Snapdragon X32 5G Modem-RF System | Snapdragon X35 5G Modem-RF System | Snapdragon X72 5G Modem-RF System | Snapdragon X75 5G Modem-RF System | SRV1H | SRV1L | SRV1M | SXR2330P | SXR2350P | WCD9340 | WCD9370 | WCD9375 | WCD9378 | WCD9380 | WCD9385 | WCD9390 | WCD9395 | WCN3950 | WCN3988 | WCN6650 | WCN6755 | WCN7750 | WCN7860 | WCN7861 | WCN7880 | WCN7881 | WSA8810 | WSA8815 | WSA8830 | WSA8832 | WSA8835 | WSA8840 | WSA8845 | WSA8845H
2 vendors · 114 products