CVE-2024-49846: qualcomm, inc. snapdragon Buffer Over-read
CVSS: 9.1v3.1CriticalAnalyzed
Published 06-05-2025Last modified 06-05-2025
Vulnerability summary
CVE-2024-49846 is a critical (CVSS 9.1) Buffer Over-read vulnerability in qualcomm, inc. snapdragon. EPSS estimates a 0.29% chance of exploitation in the next 30 days, higher than 19.8% of scored vulnerabilities.
CVSS score
9.1/10
010
Critical · v3.1 (NVD)EPSS score
0.29%
0%100%
Low · +0.01 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 06-05-2025PublishedVulnerability first disclosed.
- 06-05-2025Last modifiedVulnerability information updated.
Description
Memory corruption while decoding of OTA messages from T3448 IE.
CVSS metrics
2 scores · 2 sources · 1 versionCritical 9.1Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:HSources2 sources · 8.2–9.1
- CVE.orgCNA8.2HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:LDiffers
EPSS trend
Probability
0.29%
Chance of exploitation in the next 30 days
Percentile
20%
Versus all other CVEs
30-day change
+0.01 pp
From 0.27% on 21-09-2026
21-09-202621-10-2026
EPSS score0.29%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Qualcomm31 products
- ar8035_firmwarena
- fastconnect_7800_firmwarena
- qca6574au_firmwarena
- qca6595au_firmwarena
- qca6678aq_firmwarena
Qualcomm, inc.1 product
- snapdragonAR8035 | FastConnect 7800 | QCA6574AU | QCA6595AU | QCA6678AQ | QCA6688AQ | QCA6698AQ | QCA8081 | QCA8337 | QCC710 | QCN6224 | QCN6274 | QFW7114 | QFW7124 | SDX80M | SM8750 | SM8750P | Snapdragon Auto 5G Modem-RF Gen 2 | Snapdragon W5+ Gen 1 Wearable Platform | Snapdragon X72 5G Modem-RF System | Snapdragon X75 5G Modem-RF System | SW5100 | SW5100P | WCD9340 | WCD9395 | WSA8830 | WSA8832 | WSA8835 | WSA8840 | WSA8845 | WSA8845H
2 vendors · 32 products