CVE-2019-18677
26.11.2019, 17:15
An issue was discovered in Squid 3.x and 4.x through 4.8 when the append_domain setting is used (because the appended characters do not properly interact with hostname length restrictions). Due to incorrect message processing, it can inappropriately redirect traffic to origins it should not be delivered to.
| Vendor | Product | Version |
|---|---|---|
| squid-cache | squid | 2.0 ≤ 𝑥 ≤ 2.7 |
| squid-cache | squid | 3.0 ≤ 𝑥 ≤ 3.5.28 |
| squid-cache | squid | 4.0 ≤ 𝑥 ≤ 4.8 |
| squid-cache | squid | 2.7:stable2 |
| squid-cache | squid | 2.7:stable3 |
| squid-cache | squid | 2.7:stable4 |
| squid-cache | squid | 2.7:stable5 |
| squid-cache | squid | 2.7:stable6 |
| squid-cache | squid | 2.7:stable7 |
| squid-cache | squid | 2.7:stable8 |
| squid-cache | squid | 2.7:stable9 |
| canonical | ubuntu_linux | 16.04 |
| canonical | ubuntu_linux | 18.04 |
| canonical | ubuntu_linux | 19.04 |
| canonical | ubuntu_linux | 19.10 |
𝑥
= Vulnerable software versions
Debian Releases
Ubuntu Releases
Ubuntu Product | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| squid |
| ||||||||||||||||
| squid3 |
|
Common Weakness Enumeration
References