CVE-2024-0853
5.3
MEDIUM
CVSS 3.1
EPSS 0.19%
Description
curl inadvertently kept the SSL session ID for connections in its cache even when the verify status (*OCSP stapling*) test failed. A subsequent transfer to the same hostname could then succeed if the session ID cache was still fresh, which then skipped the verify status check.
How to fix CVE-2024-0853
To remediate CVE-2024-0853, upgrade the affected package to a fixed version below.
- Alpine/curl—upgrade to 8.6.0-r0 or later
- —upgrade to 8.6.0-1 or later
Is CVE-2024-0853 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 8.6.0-r0
- from 0, < 8.6.0-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |