Home GnuPG
Diffusion GnuPG 8a3cfb65e033

scd:sc-hsm: Avoid buffer overflow with cards providing RSA > 2k.

Description

scd:sc-hsm: Avoid buffer overflow with cards providing RSA > 2k.

* scd/app-sc-hsm.c (do_sign): Return an error for a too small buffer.
(do_decipher): Ditto.
  • Reported-by: Ciwan Öztopal
  • GnuPG-bug-id: T8244

Details

Provenance
wernerAuthored on Thu, Apr 30, 9:54 AM
Parents
rG86d5cfad461f: scd:sc-hsm: Change error message style
Branches
Unknown
Tags
Unknown
Tasks
T8244: sc-hsm buffer overflow for keys > 2k