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Posted to commits@tika.apache.org by ta...@apache.org on 2026/06/08 14:04:04 UTC
(tika) 01/01: TIKA-4727 -- catch ioobe
This is an automated email from the ASF dual-hosted git repository.
tballison pushed a commit to branch TIKA-4727-fix-ioobe
in repository https://gitbox.apache.org/repos/asf/tika.git
commit 4d9919f99c398b9476cd249979fb5c5d9f76a91c
Author: tballison <ti...@elastic.co>
AuthorDate: Mon Jun 8 16:03:45 2026 +0200
TIKA-4727 -- catch ioobe
---
.../main/java/org/apache/tika/parser/microsoft/HSLFExtractor.java | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/tika-parsers/tika-parsers-standard/tika-parsers-standard-modules/tika-parser-microsoft-module/src/main/java/org/apache/tika/parser/microsoft/HSLFExtractor.java b/tika-parsers/tika-parsers-standard/tika-parsers-standard-modules/tika-parser-microsoft-module/src/main/java/org/apache/tika/parser/microsoft/HSLFExtractor.java
index e516979da0..d83c496a52 100644
--- a/tika-parsers/tika-parsers-standard/tika-parsers-standard-modules/tika-parser-microsoft-module/src/main/java/org/apache/tika/parser/microsoft/HSLFExtractor.java
+++ b/tika-parsers/tika-parsers-standard/tika-parsers-standard-modules/tika-parser-microsoft-module/src/main/java/org/apache/tika/parser/microsoft/HSLFExtractor.java
@@ -614,7 +614,13 @@ public class HSLFExtractor extends AbstractPOIFSExtractor {
}
for (HSLFShape shape : shapes) {
if (shape instanceof HSLFPictureShape) {
- HSLFPictureData pd = ((HSLFPictureShape) shape).getPictureData();
+ HSLFPictureData pd;
+ try {
+ pd = ((HSLFPictureShape) shape).getPictureData();
+ } catch (Exception e) {
+ // corrupt Escher BSE record -- skip page anchoring for this shape
+ continue;
+ }
if (pd != null) {
picToSlides.computeIfAbsent(pd.getIndex(), k -> new HashSet<>()).add(slideNum);
}