[llvm] [llvm][ELF]Add Shdr check for getBuildID (PR #126537)

[James Henderson via llvm-commits]

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@@ -435,7 +436,8 @@ class ELFFile {
   Elf_Note_Iterator notes_begin(const Elf_Shdr &Shdr, Error &Err) const {
     assert(Shdr.sh_type == ELF::SHT_NOTE && "Shdr is not of type SHT_NOTE");
     ErrorAsOutParameter ErrAsOutParam(Err);
-    if (Shdr.sh_offset + Shdr.sh_size > getBufSize()) {
+    if (Shdr.sh_offset + Shdr.sh_size > getBufSize() ||
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jh7370 wrote:

Same as above.

https://github.com/llvm/llvm-project/pull/126537