CVE-2020-8450
7.3
HIGH
CVSS 3.1
EPSS 46.3%
Description
An issue was discovered in Squid before 4.10. Due to incorrect buffer management, a remote client can cause a buffer overflow in a Squid instance acting as a reverse proxy.
How to fix CVE-2020-8450
To remediate CVE-2020-8450, upgrade the affected package to a fixed version below.
- Alpine/squid—upgrade to 4.10-r0 or later
- Debian/squid—upgrade to 4.10-1 or later
Is CVE-2020-8450 being exploited?
Moderate — EPSS is 46.3%. Track this CVE but it's not at the top of the prioritisation list.
Affected packages (2)
- from 0, < 4.10-r0
- from 0, < 4.10-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L |