CVE-2022-3433 is a denial-of-service vulnerability in the Haskell aeson library, which is unsafe for processing untrusted JSON input. A remote attacker can trigger a hash collision in the underlying unordered-containers library by sending specially crafted JSON data. This medium-severity flaw (CVSS 6.5) has a low attack complexity and requires no user interaction or privileges, leading to a high availability impact. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2.0.1.0CPE matchmatch criteria | cpe:2.3:a:haskell:aeson:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/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, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.