EmulatorPkg/Unix/Host/PosixFileSystem.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4001
This commit adds NULL check on memory allocation of the size
for FileName in ASCII string format at PosixFileSetInfo().
Signed-off-by: Miki Shindo <miki.shindo@intel.com>
Cc: Andrew Fish <afish@apple.com>
Cc: Ray Ni <ray.ni@intel.com>
---
EmulatorPkg/Unix/Host/PosixFileSystem.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/EmulatorPkg/Unix/Host/PosixFileSystem.c b/EmulatorPkg/Unix/Host/PosixFileSystem.c
index ae3fe72a05..b69d3d5520 100644
--- a/EmulatorPkg/Unix/Host/PosixFileSystem.c
+++ b/EmulatorPkg/Unix/Host/PosixFileSystem.c
@@ -1187,7 +1187,7 @@ PosixFileSetInfo (
}
OldFileName = malloc (AsciiStrSize (PrivateFile->FileName));
- if (OldFileInfo == NULL) {
+ if (OldFileName == NULL) {
goto Done;
}
--
2.27.0.windows.1
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Reviewed-by: Ray Ni <ray.ni@intel.com> > -----Original Message----- > From: Shindo, Miki <miki.shindo@intel.com> > Sent: Wednesday, July 20, 2022 4:28 AM > To: devel@edk2.groups.io > Cc: Andrew Fish <afish@apple.com>; Ni, Ray <ray.ni@intel.com> > Subject: [PATCH] EmulatorPkg/PosixFileSystem: Add NULL check on memory > allocation > > REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4001 > > This commit adds NULL check on memory allocation of the size > for FileName in ASCII string format at PosixFileSetInfo(). > > Signed-off-by: Miki Shindo <miki.shindo@intel.com> > Cc: Andrew Fish <afish@apple.com> > Cc: Ray Ni <ray.ni@intel.com> > --- > EmulatorPkg/Unix/Host/PosixFileSystem.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/EmulatorPkg/Unix/Host/PosixFileSystem.c > b/EmulatorPkg/Unix/Host/PosixFileSystem.c > index ae3fe72a05..b69d3d5520 100644 > --- a/EmulatorPkg/Unix/Host/PosixFileSystem.c > +++ b/EmulatorPkg/Unix/Host/PosixFileSystem.c > @@ -1187,7 +1187,7 @@ PosixFileSetInfo ( > } > > > > OldFileName = malloc (AsciiStrSize (PrivateFile->FileName)); > > - if (OldFileInfo == NULL) { > > + if (OldFileName == NULL) { > > goto Done; > > } > > > > -- > 2.27.0.windows.1 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#91575): https://edk2.groups.io/g/devel/message/91575 Mute This Topic: https://groups.io/mt/92491604/1787277 Group Owner: devel+owner@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [importer@patchew.org] -=-=-=-=-=-=-=-=-=-=-=-
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