CVE-2023-33025: qualcomm, inc. snapdragon Classic Buffer Overflow
CVSS: 9.8v3.1CriticalModified
Published 02-01-2024Last modified 17-04-2025
Vulnerability summary
CVE-2023-33025 is a critical (CVSS 9.8) Classic Buffer Overflow vulnerability in qualcomm, inc. snapdragon. EPSS estimates a 0.39% chance of exploitation in the next 30 days, higher than 31.6% of scored vulnerabilities.
CVSS score
9.8/10
010
Critical · v3.1 (CVE.org)EPSS score
0.39%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 02-01-2024PublishedVulnerability first disclosed.
- 17-04-2025Last modifiedVulnerability information updated.
Description
Memory corruption in Data Modem when a non-standard SDP body, during a VOLTE call.
CVSS metrics
2 scores · 2 sources · 1 versionCritical 9.8Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HSourcesAll 2 agree
- NVDNIST9.8CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS trend
Probability
0.39%
Chance of exploitation in the next 30 days
Percentile
32%
Versus all other CVEs
30-day change
0.00 pp
From 0.39% on 21-09-2026
21-09-202621-10-2026
EPSS score0.39%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Qualcomm24 products
- ar8035_firmwarena
- fastconnect_6700_firmwarena
- fastconnect_6900_firmwarena
- qca8081_firmwarena
- qca8337_firmwarena
Qualcomm, inc.1 product
- snapdragonAR8035 | FastConnect 6700 | FastConnect 6900 | QCA8081 | QCA8337 | QCM4490 | QCN6024 | QCN9024 | QCS4490 | SM4450 | Snapdragon 680 4G Mobile Platform | Snapdragon 685 4G Mobile Platform (SM6225-AD) | Snapdragon X65 5G Modem-RF System | Snapdragon X70 Modem-RF System | WCD9370 | WCD9375 | WCD9380 | WCN3950 | WCN3988 | WSA8810 | WSA8815 | WSA8830 | WSA8832 | WSA8835
2 vendors · 25 products