CVE-2025-47372: qualcomm, inc. snapdragon Classic Buffer Overflow
CVSS: 9.0v3.1CriticalAnalyzed
Published 18-12-2025Last modified 18-12-2025
Vulnerability summary
CVE-2025-47372 is a critical (CVSS 9.0) Classic Buffer Overflow vulnerability in qualcomm, inc. snapdragon. EPSS estimates a 0.11% chance of exploitation in the next 30 days, higher than 1.2% of scored vulnerabilities.
CVSS score
9.0/10
010
Critical · v3.1 (CVE.org)EPSS score
0.11%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 18-12-2025PublishedVulnerability first disclosed.
- 18-12-2025Last modifiedVulnerability information updated.
Description
Memory Corruption when a corrupted ELF image with an oversized file size is read into a buffer without authentication.
CVSS metrics
2 scores · 2 sources · 1 versionCritical 9.0Preferred score · CVE.org (CNA)
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:NSources2 sources · 8.4–9.0
- NVDNIST8.4HighCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HDiffers
EPSS trend
Probability
0.11%
Chance of exploitation in the next 30 days
Percentile
1%
Versus all other CVEs
30-day change
0.00 pp
From 0.11% on 21-09-2026
21-09-202621-10-2026
EPSS score0.11%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root cause- CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.
- CWE-787Out-of-bounds WriteThe product writes data past the end, or before the beginning, of the intended buffer.
Affected systems
Qualcomm23 products
Qualcomm, inc.1 product
- snapdragonQAM8255P | QAM8620P | QAM8650P | QAM8775P | QAMSRV1H | QAMSRV1M | QCA6595 | QCA6595AU | QCA6678AQ | QCA6696 | QCA6698AQ | QCA6797AQ | SA7255P | SA7775P | SA8255P | SA8620P | SA8650P | SA8770P | SA8775P | SA9000P | SRV1H | SRV1L | SRV1M
2 vendors · 24 products