CVE-2017-17381 is a denial-of-service vulnerability affecting QEMU's Virtio Vring implementation, specifically impacting Debian and QEMU products. A local guest OS user can trigger a divide-by-zero error and crash the QEMU process by manipulating vring alignment during Virtio ring updates. Rated Medium severity (CVSS 6.5), this vulnerability requires local access and has a high impact on availability, but no impact on confidentiality or integrity. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 2.10.2CPE matchmatch criteria | cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:* | ||
2.11.0CPE matchmatch criteria | cpe:2.3:a:qemu:qemu:2.11.0:rc0:*:*:*:*:*:* | ||
2.11.0CPE matchmatch criteria | cpe:2.3:a:qemu:qemu:2.11.0:rc1:*:*:*:*:*:* | ||
2.11.0CPE matchmatch criteria | cpe:2.3:a:qemu:qemu:2.11.0:rc2:*:*:*:*:*:* | ||
2.11.0CPE matchmatch criteria | cpe:2.3:a:qemu:qemu:2.11.0:rc3:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/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.