Alpine/python3: high 7.5
In Lib/tarfile.py in Python through 3.8.3, an attacker is able to craft a TAR archive leading to an infinite loop when opened by tarfile.open, because _proc_pax lacks header validation.
Action: Upgrade python3 to 3.8.5-r0 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 3.8.5-r0 | - |
Fixed versions
| 3.8.5-r0 |
Sources
- osv: ALPINE-CVE-2019-20907#Alpine:v3.18/python3
- https://security.alpinelinux.org/vuln/CVE-2019-20907
published · modified · JSON