audk/ShellPkg/Library
Maciej Rabeda 65c73df44c ShellPkg: Fix 'ping' command Ip4 receive flow.
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2032

'ping' command's receive flow utilizes a single Rx token which it
attempts to reuse before recycling the previously received packet.
This causes a situation where under ICMP traffic,
Ping6OnEchoReplyReceived() function will receive an already
recycled packet with EFI_SUCCESS token status and finally
dereference invalid pointers from RxData structure.

Cc: Ray Ni <ray.ni@intel.com>
Cc: Zhichao Gao <zhichao.gao@intel.com>
Signed-off-by: Maciej Rabeda <maciej.rabeda@linux.intel.com>
Reviewed-by: Siyuan Fu <siyuan.fu@intel.com>
Acked-by: Zhichao Gao <zhichao.gao@intel.com>
2020-04-01 10:53:03 +00:00
..
UefiHandleParsingLib ShellPkg/UefiHandleParsingLib: Fix error allocate pool 2019-12-05 06:12:36 +00:00
UefiShellAcpiViewCommandLib ShellPkg: acpiview: Prevent infinite loop if structure length is 0 2020-02-20 09:27:00 +00:00
UefiShellBcfgCommandLib ShellPkg: stop using EFI_HANDLE in place of EFI_HII_HANDLE 2019-10-09 09:40:10 +02:00
UefiShellCEntryLib ShellPkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:25 -07:00
UefiShellCommandLib ShellPkg/CommandLib: Use first found UC for unsupported PlatformLang 2019-11-08 08:29:58 +08:00
UefiShellDebug1CommandsLib ShellPkg/edit: typo "%d Lines Wrote" 2019-12-05 06:12:36 +00:00
UefiShellDriver1CommandsLib ShellPkg: stop using EFI_HANDLE in place of EFI_HII_HANDLE 2019-10-09 09:40:10 +02:00
UefiShellInstall1CommandsLib ShellPkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:25 -07:00
UefiShellLevel1CommandsLib ShellPkg: stop using EFI_HANDLE in place of EFI_HII_HANDLE 2019-10-09 09:40:10 +02:00
UefiShellLevel2CommandsLib ShellPkg/Ls: Return empty content for all empty folders 2019-11-04 10:46:02 +08:00
UefiShellLevel3CommandsLib ShellPkg: stop taking EFI_HANDLE in place of SHELL_FILE_HANDLE 2019-10-09 09:40:10 +02:00
UefiShellLib ShellPkg/UefiShellLib: clarify workaround for unfixable EdkShell bug 2019-10-09 09:40:10 +02:00
UefiShellNetwork1CommandsLib ShellPkg: Fix 'ping' command Ip4 receive flow. 2020-04-01 10:53:03 +00:00
UefiShellNetwork2CommandsLib ShellPkg: stop using EFI_HANDLE in place of EFI_HII_HANDLE 2019-10-09 09:40:10 +02:00