CVE-2022-32207
9.8
CRITICAL
CVSS 3.1
EPSS 0.23%
Description
When curl < 7.84.0 saves cookies, alt-svc and hsts data to local files, it makes the operation atomic by finalizing the operation with a rename from a temporary name to the final target file name.In that rename operation, it might accidentally *widen* the permissions for the target file, leaving the updated file accessible to more users than intended.
How to fix CVE-2022-32207
To remediate CVE-2022-32207, upgrade the affected package to a fixed version below.
- —upgrade to 7.79.1-r2 or later
- —upgrade to 7.74.0-1.3+deb11u2 or later
Is CVE-2022-32207 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 7.79.1-r2
- from 0, < 7.74.0-1.3+deb11u2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |