CVE-2020-11146 is a high-severity out-of-bounds write vulnerability affecting various Qualcomm Snapdragon products across multiple categories, including Auto, Mobile, and IoT. This flaw stems from insufficient validation of user-provided array indices during IOCTL data copying, leading to potential memory corruption. With a CVSS score of 7.8, it can be exploited locally with low attack complexity, allowing an authenticated attacker to achieve high impact on confidentiality, integrity, and availability. Currently, there is no public exploit code available, it is not listed on the KEV catalog, and it has garnered minimal community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:h:qualcomm:apq8076:-:*:*:*:*:*:*:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:h:qualcomm:aqt1000:-:*:*:*:*:*:*:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:h:qualcomm:ar8031:-:*:*:*:*:*:*:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:h:qualcomm:ar8035:-:*:*:*:*:*:*:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:h:qualcomm:csra6620:-:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.