Darren Kenny 0cb838b281 net/tftp: Fix dangling memory pointer ...

The static code analysis tool, Parfait, reported that the valid of
file->data was left referencing memory that was freed by the call to
grub_free(data) where data was initialized from file->data.

To ensure that there is no unintentional access to this memory
referenced by file->data we should set the pointer to NULL.

Signed-off-by: Darren Kenny <darren.kenny@oracle.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>

2021-03-02 15:54:16 +01:00

..

drivers

ofnet: Fix build regression in grub_ieee1275_parse_bootpath()

2018-11-28 13:48:45 +01:00

arp.c

Add Virtual LAN support.

2017-05-03 13:03:50 +02:00

bootp.c

calloc: Use calloc() at most places

2020-07-29 16:55:47 +02:00

dns.c

malloc: Use overflow checking primitives where we do complex allocations

2020-07-29 16:55:47 +02:00

ethernet.c

Add Virtual LAN support.

2017-05-03 13:03:50 +02:00

http.c

misc: Make grub_strtol() "end" pointers have safer const qualifiers

2020-02-28 12:41:29 +01:00

icmp6.c

net: fix ipv6 routing

2016-02-25 22:38:52 +03:00

icmp.c

arp, icmp: Fix handling in case of oversized or invalid packets.

2015-03-27 12:18:25 +01:00

ip.c

net/dhcp: Make grub_net_process_dhcp() take an interface

2019-03-12 20:04:07 +01:00

net.c

net/net: Fix possible dereference to of a NULL pointer

2021-03-02 15:54:15 +01:00

netbuff.c

arp, icmp: Fix handling in case of oversized or invalid packets.

2015-03-27 12:18:25 +01:00

tcp.c

tcp: fix memory leaks

2016-01-16 20:59:50 +03:00

tftp.c

net/tftp: Fix dangling memory pointer

2021-03-02 15:54:16 +01:00

udp.c

* grub-core/disk/ahci.c: Add needed explicit cast.

2013-08-21 21:02:14 +02:00