CVE-2023-43544: qualcomm, inc. snapdragon Use After Free
CVSS: 7.8v3.1HighAnalyzed
Published 03-06-2024Last modified 02-08-2024
Vulnerability summary
CVE-2023-43544 is a high (CVSS 7.8) Use After Free vulnerability in qualcomm, inc. snapdragon. EPSS estimates a 0.10% chance of exploitation in the next 30 days, higher than 0.8% of scored vulnerabilities.
CVSS score
7.8/10
010
High · v3.1 (NVD)EPSS score
0.10%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 03-06-2024PublishedVulnerability first disclosed.
- 02-08-2024Last modifiedVulnerability information updated.
Description
Memory corruption when IPC callback handle is used after it has been released during register callback by another thread.
CVSS metrics
2 scores · 2 sources · 1 versionHigh 7.8Preferred score · NVD (NIST)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HSources2 sources · 6.7–7.8
- CVE.orgCNA6.7MediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HDiffers
EPSS trend
Probability
0.10%
Chance of exploitation in the next 30 days
Percentile
1%
Versus all other CVEs
30-day change
0.00 pp
From 0.10% on 21-09-2026
21-09-202621-10-2026
EPSS score0.10%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Qualcomm27 products
- ar8035_firmwarena
- fastconnect_7800_firmwarena
- qam8255p_firmwarena
- qam8775p_firmwarena
- qca6584au_firmwarena
Qualcomm, inc.1 product
- snapdragonAR8035 | FastConnect 7800 | QAM8255P | QAM8775P | QCA6584AU | QCA6698AQ | QCA8081 | QCA8337 | QCC710 | QCN6224 | QCN6274 | QFW7114 | QFW7124 | SA8255P | SA8770P | SA8775P | SA9000P | Snapdragon Auto 5G Modem-RF Gen 2 | Snapdragon W5+ Gen 1 Wearable Platform | Snapdragon X75 5G Modem-RF System | SW5100 | SW5100P | WCD9340 | WCN3980 | WCN3988 | WSA8830 | WSA8835
2 vendors · 28 products