CVE-2021-46784
Medium
Description
In Squid 3.x through 3.5.28, 4.x through 4.17, and 5.x before 5.6, due to improper buffer management, a Denial of Service can occur when processing long Gopher server responses.
SeverityMedium
CVSS6.5
Exploit probability—
Product
Squid
PublishedJul 17, 2022
First seenJul 17, 2022
How to fix
Update
- squid-cache squid5.6 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| squid-cache squid | 3.0 ≤ v ≤ 3.5.28, 4.0 ≤ v ≤ 4.17, 5.0 ≤ v < 5.6 | 5.6 |
| debian debian_linux | 10.0, 11.0, 12.0 | — |
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