diff options
| -rw-r--r-- | poi-ooxml/src/main/java/org/apache/poi/ooxml/POIXMLRelation.java | 3 | ||||
| -rw-r--r-- | test-data/spreadsheet/clusterfuzz-testcase-minimized-POIXSSFFuzzer-6448258963341312.xlsx | bin | 0 -> 6874 bytes | |||
| -rw-r--r-- | test-data/spreadsheet/stress.xls | bin | 67584 -> 68096 bytes |
3 files changed, 3 insertions, 0 deletions
diff --git a/poi-ooxml/src/main/java/org/apache/poi/ooxml/POIXMLRelation.java b/poi-ooxml/src/main/java/org/apache/poi/ooxml/POIXMLRelation.java index 5bf576d4e0..e4f6e08ef7 100644 --- a/poi-ooxml/src/main/java/org/apache/poi/ooxml/POIXMLRelation.java +++ b/poi-ooxml/src/main/java/org/apache/poi/ooxml/POIXMLRelation.java @@ -205,6 +205,9 @@ public abstract class POIXMLRelation { PackageRelationship rel = it.next(); PackagePartName relName = PackagingURIHelper.createPartName(rel.getTargetURI()); PackagePart part = corePart.getPackage().getPart(relName); + if (part == null) { + throw new IllegalArgumentException("Could not read part " + relName + " from " + corePart); + } return part.getInputStream(); } LOGGER.atWarn().log("No part {} found", getDefaultFileName()); diff --git a/test-data/spreadsheet/clusterfuzz-testcase-minimized-POIXSSFFuzzer-6448258963341312.xlsx b/test-data/spreadsheet/clusterfuzz-testcase-minimized-POIXSSFFuzzer-6448258963341312.xlsx Binary files differnew file mode 100644 index 0000000000..0707db6706 --- /dev/null +++ b/test-data/spreadsheet/clusterfuzz-testcase-minimized-POIXSSFFuzzer-6448258963341312.xlsx diff --git a/test-data/spreadsheet/stress.xls b/test-data/spreadsheet/stress.xls Binary files differindex ee43072f5c..a47f99b2cb 100644 --- a/test-data/spreadsheet/stress.xls +++ b/test-data/spreadsheet/stress.xls |