Heap Buffer-overflow vulnerability in deco.c about abcm2ps

[moinejf]

I cannot reproduce the problem on my machine ARM 32 bits.
Anyway, there is no relation with the commit 9630392: there is no !trem2! in your source.

[Microsvuln]

Hi.
The Crash is reproducible in x84-64 Ubuntu 18.04, I didn't test it on ARM.

Thanks.

[hkiel]

I cannot reproduce this bug on x64 macOS.

[Microsvuln]

Can you install an Ubuntu version 18.04? unless I can send you a VM which you can test and reproduce on that box.

[moinejf]

I use VoidLinux, so I have the last versions of the GNU tools (gcc (GCC) 10.2.1 20201203).
About a VM, I think that you were talking about a x84-64 system, but I cannot run Intel binaries, even with qemu: my BananaPi M2+ board is too small (clock 700MHz, RAM 1GB).