CVE-2017-18309 json
A micro-core of QMP transportation may cause a macro-core to read from or write to arbitrary memory in Snapdragon Mobile in version SD 845,…
published 8y ago modified 4mo ago also EUVD-2017-9435
- cvss
- 7.1
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 14%
- public exploits
- 0
- none known
Summary
A micro-core of QMP transportation may cause a macro-core to read from or write to arbitrary memory in Snapdragon Mobile in version SD 845, SD 850.
Is CVE-2017-18309 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerExploit prediction
0.24% chance of exploitation in the next 30 days, higher than 14% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 7.1 | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N |
| NVD | 2.0 | 6.6 | AV:L/AC:L/Au:N/C:C/I:C/A:N |
Affected products
- Qualcomm, Inc. Snapdragon Mobile
Classification
- Weakness
-
- CWE-129 Improper Validation of Array Index
References
-
qualcomm.com
/company/product-security/bulletins
vendor-advisory
-
securitytracker.com
/id/1041432
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2017-18309
- NVD CVE-2017-18309
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.