CVE-2021-20216
Fixed in a distro release EPSS 2%
A flaw was found in Privoxy in versions before 3.0.31. A memory leak that occurs when decompression fails unexpectedly may lead to a denial of service. The highest threat from this vulnerability is to system availability.
Products: privoxy
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Alpine 3.12 | privoxy | 3.0.31-r0 |
| Alpine 3.13 | privoxy | 3.0.31-r0 |
| Alpine 3.14 | privoxy | 3.0.31-r0 |
| Alpine 3.15 | privoxy | 3.0.31-r0 |
| Alpine 3.16 | privoxy | 3.0.31-r0 |
| Alpine 3.17 | privoxy | 3.0.31-r0 |
| Alpine 3.18 | privoxy | 3.0.31-r0 |
| Alpine 3.19 | privoxy | 3.0.31-r0 |
| Alpine 3.20 | privoxy | 3.0.31-r0 |
| Alpine 3.21 | privoxy | 3.0.31-r0 |
| Alpine 3.22 | privoxy | 3.0.31-r0 |
| Alpine 3.23 | privoxy | 3.0.31-r0 |
| Alpine 3.24 | privoxy | 3.0.31-r0 |
| Arch Linux | privoxy | 3.0.31-1 |
| Debian 12 | privoxy | 3.0.31-1 |
| Debian 13 | privoxy | 3.0.31-1 |
| Debian 14 | privoxy | 3.0.31-1 |
| Debian 9 | privoxy | 3.0.26-3+deb9u1 |
| SUSE Package Hub 15 SP2 | privoxy | 3.0.31-bp152.4.6.1 |
| Ubuntu 16.04 LTS | privoxy | 3.0.24-1ubuntu0.1 |
| Ubuntu 18.04 LTS | privoxy | 3.0.26-5ubuntu0.1 |
| Ubuntu 20.04 LTS | privoxy | 3.0.28-2ubuntu0.1 |
| Ubuntu Pro 14.04 LTS | privoxy | 3.0.21-7+deb8u1ubuntu0.1~esm1 |
| openSUSE Leap 15.2 | privoxy | 3.0.31-lp152.3.6.1 |
| openSUSE Tumbleweed | privoxy | 3.0.32-2.3 |