gdImageClone in gd.c in libgd 2.1.0-rc2 through 2.2.5 has a NULL pointer dereference allowing attackers to crash an application via a specific function call sequence. Only affects PHP when linked with an external libgd (not bundled).
| Product | Vendor | Version |
|---|---|---|
| n/a | n/a | < 3200144a2fa4209dc084a19941b9b203b43580f0 |