robin.thoni/ipxe - git rthoni.com

5833 Révisions

2 Branches

Aborescence: 0d35411f88

Graphique des révisions

Auteur	SHA1	Message	Date
Michael Brown	c9f6a86059	[efi] Fix uninitialised data in HII IFR structures The HII IFR structures are allocated via realloc() rather than zalloc(), and so are not automatically zeroed. This results in the presence of uninitialised and invalid data, causing crashes elsewhere in the UEFI firmware. Fix by explicitly zeroing the newly allocated portion of any IFR structure in efi_ifr_op(). Debugged-by: Laszlo Ersek <lersek@redhat.com> Debugged-by: Gary Lin <glin@suse.com> Signed-off-by: Michael Brown <mcb30@ipxe.org>	il y a 8 ans
Michael Brown	b6ee89ffb5	[legal] Relicense files under GPL2_OR_LATER_OR_UBDL Relicense files for which I am the sole author (as identified by util/relicense.pl). Signed-off-by: Michael Brown <mcb30@ipxe.org>	il y a 9 ans
Michael Brown	a4d1250810	[efi] Expose net device non-volatile settings via HII Signed-off-by: Michael Brown <mcb30@ipxe.org>	il y a 12 ans

Auteur

SHA1

Message

Date

Michael Brown

c9f6a86059

[efi] Fix uninitialised data in HII IFR structures

The HII IFR structures are allocated via realloc() rather than
zalloc(), and so are not automatically zeroed.  This results in the
presence of uninitialised and invalid data, causing crashes elsewhere
in the UEFI firmware.

Fix by explicitly zeroing the newly allocated portion of any IFR
structure in efi_ifr_op().

Debugged-by: Laszlo Ersek <lersek@redhat.com>
Debugged-by: Gary Lin <glin@suse.com>
Signed-off-by: Michael Brown <mcb30@ipxe.org>

il y a 8 ans

Michael Brown

b6ee89ffb5

[legal] Relicense files under GPL2_OR_LATER_OR_UBDL

Relicense files for which I am the sole author (as identified by
util/relicense.pl).

Signed-off-by: Michael Brown <mcb30@ipxe.org>

il y a 9 ans

Michael Brown

a4d1250810

[efi] Expose net device non-volatile settings via HII

Signed-off-by: Michael Brown <mcb30@ipxe.org>

il y a 12 ans

3 Révisions (0d35411f88dd37dda755d52b4549337f8299c698)