From: Michael Kubacki <michael.kuba...@microsoft.com> Moves the range check for the index into the array before attempting any accesses using the array index.
Cc: Zhichao Gao <zhichao....@intel.com> Cc: Michael D Kinney <michael.d.kin...@intel.com> Signed-off-by: Michael Kubacki <michael.kuba...@microsoft.com> --- ShellPkg/Library/UefiShellNetwork2CommandsLib/Ifconfig6.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ShellPkg/Library/UefiShellNetwork2CommandsLib/Ifconfig6.c b/ShellPkg/Library/UefiShellNetwork2CommandsLib/Ifconfig6.c index 7c80bba46581..5cb92c485b47 100644 --- a/ShellPkg/Library/UefiShellNetwork2CommandsLib/Ifconfig6.c +++ b/ShellPkg/Library/UefiShellNetwork2CommandsLib/Ifconfig6.c @@ -382,7 +382,7 @@ IfConfig6PrintIpAddr ( ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_IFCONFIG6_INFO_COLON), gShellNetwork2HiiHandle); - while ((Ip->Addr[Index] == 0) && (Ip->Addr[Index + 1] == 0) && (Index < PREFIXMAXLEN)) { + while ((Index < PREFIXMAXLEN) && (Ip->Addr[Index] == 0) && (Ip->Addr[Index + 1] == 0)) { Index = Index + 2; if (Index > PREFIXMAXLEN - 2) { break; -- 2.42.0.windows.2 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#108336): https://edk2.groups.io/g/devel/message/108336 Mute This Topic: https://groups.io/mt/101198333/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-