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CVE-2025-47320Out-of-bounds Write in Audio
- 7.8HighCVSS base score
- 0.08%Exploitation in 30 daysEPSS · top 100% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
Memory corruption while processing MFC channel configuration during music playback.
Timeline
ID reserved
By qualcomm
- 8 months later
· 8 months later
Published
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| qualcommCNA (assigner) | 3.1 | High7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVDNVD · Analyzed | 3.1 | High7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 0.08% · top 100% of all CVEs (14 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: total
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.8.
Affected products
- affected 9206 LTE Modem
- affected APQ8017
- affected AQT1000
- affected AR8031
- affected AR8035
- affected CSRA6620
- affected CSRA6640
- affected CSRB31024
- affected C-V2X 9150
- affected FastConnect 6200
- affected FastConnect 6700
- affected FastConnect 6800
- affected FastConnect 6900
- affected FastConnect 7800
- affected Flight RB5 5G Platform
- affected MDM9250
- affected MDM9628
- affected MDM9640
- affected MSM8996AU
- affected QAM8255P
- affected QAM8295P
- affected QAM8650P
- affected QAM8775P
- affected QAMSRV1H
- affected QAMSRV1M
- affected QCA2066
- affected QCA6174A
- affected QCA6391
- affected QCA6564
- affected QCA6564A
- affected QCA6564AU
- affected QCA6574
- affected QCA6574A
- affected QCA6574AU
- affected QCA6584
- affected QCA6584AU
- affected QCA6595
- affected QCA6595AU
- affected QCA6678AQ
- affected QCA6688AQ
- and 173 more
References
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2025-204031 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2025-47320)Record last updated .