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CVE-2018-11858
When processing IE set command, buffer overwrite may occur due to lack of input validation of the IE length in Snapdragon Mobile in…
High7.8EPSS 0.21%
- Published
- Updated
- Reserved
- Assigned by
- qualcomm
Description
When processing IE set command, buffer overwrite may occur due to lack of input validation of the IE length in Snapdragon Mobile in version SD 835, SD 845, SD 850.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | High7.8 | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 0.21% · top 89% of all CVEs (5 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.8.
Weakness
- Possible buffer overwrite in WLAN
- CWE-119 (opens in a new tab)All about CWE-119 and its CVEs
Affected products
Qualcomm, Inc. · Snapdragon Mobile
- affected SD 835, SD 845, SD 850
References (1)
- https://www.qualcomm.com/company/product-security/bulletins (opens in a new tab)x_refsource_CONFIRMx_transferred
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)
- 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://trackcve.app/cve/CVE-2018-11858)Record last updated .