Index: llvm/include/llvm/Object/ELF.h
===================================================================
--- llvm/include/llvm/Object/ELF.h
+++ llvm/include/llvm/Object/ELF.h
@@ -516,8 +516,17 @@
 ELFFile<ELFT>::getSectionStringTable(Elf_Shdr_Range Sections,
                                      WarningHandler WarnHandler) const {
   uint32_t Index = getHeader()->e_shstrndx;
-  if (Index == ELF::SHN_XINDEX)
+  if (Index == ELF::SHN_XINDEX) {
+    // If the section name string table section index is greater than or equal
+    // to SHN_LORESERVE, then e_shstrndx field should have the value of
+    // SHN_XINDEX and sh_link of the section header at index 0 is used to store
+    // the value.
+    if (Sections.empty())
+      return createError(
+          "e_shstrndx = SHN_XINDEX, but the section header table is empty");
+
     Index = Sections[0].sh_link;
+  }
 
   if (!Index) // no section string table.
     return "";
Index: llvm/test/tools/llvm-readobj/ELF/many-sections.s
===================================================================
--- llvm/test/tools/llvm-readobj/ELF/many-sections.s
+++ llvm/test/tools/llvm-readobj/ELF/many-sections.s
@@ -34,13 +34,24 @@
 
 # RUN: yaml2obj --docnum=2 %s -o %t2
 
-# RUN: llvm-readelf --file-headers %t2 | FileCheck %s --check-prefix=GNU2
+# RUN: not llvm-readelf --file-headers --sections %t2 2>&1 | \
+# RUN:   FileCheck %s -DFILE=%t2 --check-prefix=GNU2
 # GNU2: Number of section headers:         0
 # GNU2: Section header string table index: 65535 (corrupt: out of range)
 
-# RUN: llvm-readobj --file-headers %t2 | FileCheck %s --check-prefix=LLVM2
-# LLVM2: SectionHeaderCount: 0
-# LLVM2: StringTableSectionIndex: 65535 (corrupt: out of range)
+# GNU2:       There are 0 section headers, starting at offset 0x0:
+# GNU2-EMPTY:
+# GNU2-NEXT:  Section Headers:
+# GNU2-NEXT:   [Nr] Name Type Address Off Size ES Flg Lk Inf Al
+# GNU2-NEXT:   error: '[[FILE]]': e_shstrndx = SHN_XINDEX, but the section header table is empty
+
+# RUN: llvm-readobj --file-headers --sections %t2 | \
+# RUN:   FileCheck %s --check-prefix=LLVM2 --implicit-check-not="warning:"
+# LLVM2:       SectionHeaderCount: 0
+# LLVM2:       StringTableSectionIndex: 65535 (corrupt: out of range)
+# LLVM2-NEXT: }
+# LLVM2-NEXT: Sections [
+# LLVM2-NEXT: ]
 
 --- !ELF
 FileHeader: