CVE-2022-35252
3.7
LOW
CVSS 3.1
EPSS 0.29%
Description
When curl is used to retrieve and parse cookies from a HTTP(S) server, itaccepts cookies using control codes that when later are sent back to a HTTPserver might make the server return 400 responses. Effectively allowing a"sister site" to deny service to all siblings.
How to fix CVE-2022-35252
To remediate CVE-2022-35252, upgrade the affected package to a fixed version below.
- Alpine/curl—upgrade to 7.79.1-r3 or later
- —upgrade to 7.74.0-1.3+deb11u3 or later
Is CVE-2022-35252 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 7.79.1-r3
- from 0, < 7.74.0-1.3+deb11u3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | LOW3.7 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L |