Debian/libtar: critical 9.1
An attacker who submits a crafted tar file with size in header struct being 0 may be able to trigger an calling of malloc(0) for a variable gnu_longlink, causing an out-of-bounds read.
Action: Upgrade libtar to 1.2.20-8+deb12u1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.2.20-8+deb12u1 | - |
Fixed versions
| 1.2.20-8+deb12u1 |
Sources
published · modified · JSON