robin.thoni/ipxe - git rthoni.com

5813 Commitit

2 Branchit

Puu: c89a446cf0

Commit Graph

Tekijä	SHA1	Viesti	Päivämäärä
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>	8 vuotta sitten
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>	9 vuotta sitten
Michael Brown	a4d1250810	[efi] Expose net device non-volatile settings via HII Signed-off-by: Michael Brown <mcb30@ipxe.org>	11 vuotta sitten

Tekijä

SHA1

Viesti

Päivämäärä

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>

8 vuotta sitten

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>

9 vuotta sitten

Michael Brown

a4d1250810

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

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

11 vuotta sitten

3 Commitit (c89a446cf09f30a121ae21d91f4a1aa071044084)