CVE-2022-50263 is a memory leak vulnerability in the Linux kernel's vdpasim module, specifically affecting the handling of IOTLBs. This flaw, with a CVSS score of 5.5 (Medium), allows a local attacker to cause a denial of service by exhausting system resources. There is currently no evidence of active exploitation, no public exploit code available (Metasploit, Nuclei, ExploitDB), and minimal community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 5.19, < 6.0.19CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | ||
>= 6.1, < 6.1.5CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | ||
6.2CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:6.2:rc1:*:*:*:*:*:* | ||
6.2CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:6.2:rc2:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 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.