This patch was pulled from the p7zip forums at:
This should be part of p7zip 16, once it ships.
Index: p7zip_15.14.1/CPP/7zip/Archive/HfsHandler.cpp
===================================================================
@@ -987,7 +987,9 @@ HRESULT CDatabase::LoadCatalog(const CFo
item.GroupID = Get32(r + 0x24);
item.AdminFlags = r[0x28];
item.OwnerFlags = r[0x29];
+ */
item.FileMode = Get16(r + 0x2A);
+ /*
item.special.iNodeNum = Get16(r + 0x2C); // or .linkCount
item.FileType = Get32(r + 0x30);
item.FileCreator = Get32(r + 0x34);
@@ -1572,6 +1574,9 @@ HRESULT CHandler::ExtractZlibFile(
UInt32 size = GetUi32(tableBuf + i * 8 + 4);
+ if (size > buf.Size() || size > kCompressionBlockSize + 1)
+ return S_FALSE;
+
RINOK(ReadStream_FALSE(inStream, buf, size));
if ((buf[0] & 0xF) == 0xF)