fix: avoid panic while scanning some corrupted PE files

VirusTotal · Aug 5, 2024 · 3f011ee · 3f011ee
1 parent 730e033
commit 3f011ee
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/lib/src/modules/pe/authenticode.rs b/lib/src/modules/pe/authenticode.rs
@@ -278,7 +278,11 @@ impl AuthenticodeParser {
                 authenticode_hasher.hash(&mut sha512);
                 sha512.finalize().to_vec()
             }
-            oid => unimplemented!("{:?}", oid),
+            _ => {
+                #[cfg(feature = "logging")]
+                error!("unknown digest algorithm: {:?}", digest_algorithm);
+                return Err(ParseError::InvalidDigestAlgorithm);
+            }
         };
 
         let authenticode_digest = indirect_data.message_digest;