CVE-2022-27775
7.5
HIGH
CVSS 3.1
EPSS 0.15%
Description
An information disclosure vulnerability exists in curl 7.65.0 to 7.82.0 are vulnerable that by using an IPv6 address that was in the connection pool but with a different zone id it could reuse a connection instead.
How to fix CVE-2022-27775
To remediate CVE-2022-27775, upgrade the affected package to a fixed version below.
- Alpine/curl—upgrade to 7.79.1-r1 or later
- Debian/curl—upgrade to 7.74.0-1.3+deb11u2 or later
Is CVE-2022-27775 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 7.79.1-r1
- from 0, < 7.74.0-1.3+deb11u2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |