CVE-2010-2031 describes a kernel memory overwrite vulnerability in KAVSafe.sys, a component of Kingsoft Webshield 3.5.1.2 and earlier. A local attacker can exploit this by sending a specially crafted request to the KAVSafe device via IOCTL 0x830020d4. This vulnerability carries a CVSS score of 7.2, indicating high severity due to its low attack complexity and potential for complete compromise of confidentiality, integrity, and availability. While not actively exploited in the wild or on the KEV catalog, an exploit module for kernel mode privilege escalation is available on ExploitDB. There is minimal community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 3.5.1.2CPE matchmatch criteria | cpe:2.3:a:kingsoft:webshield:*:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:L/AC:L/Au:N/C:C/I:C/A:C
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.5 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.