CVE-2017-9347 describes a NULL pointer dereference vulnerability in the ROS dissector of Wireshark versions 2.2.0 through 2.2.6. This flaw, addressed by validating an OID, could lead to a denial of service. With a CVSS score of 7.5 (HIGH), it is easily exploitable over the network without user interaction, resulting in high availability impact. While not listed on the KEV catalog, a public exploit (EDB-42124) exists, though there is no evidence of active exploitation or significant community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 2.2.0, <= 2.2.6CPE matchmatch criteria | cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 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.