diff options
| -rw-r--r-- | poi-integration/src/test/java/org/apache/poi/stress/TestAllFiles.java | 1 | ||||
| -rw-r--r-- | poi/src/main/java/org/apache/poi/hssf/record/RecordInputStream.java | 3 | ||||
| -rw-r--r-- | poi/src/test/java/org/apache/poi/hssf/dev/BaseTestIteratingXLS.java | 1 | ||||
| -rw-r--r-- | test-data/spreadsheet/clusterfuzz-testcase-minimized-POIHSSFFuzzer-4651309315719168.xls | bin | 0 -> 8704 bytes | |||
| -rw-r--r-- | test-data/spreadsheet/stress.xls | bin | 67584 -> 68096 bytes |
5 files changed, 5 insertions, 0 deletions
diff --git a/poi-integration/src/test/java/org/apache/poi/stress/TestAllFiles.java b/poi-integration/src/test/java/org/apache/poi/stress/TestAllFiles.java index 2767ca9f72..e54f7da1d6 100644 --- a/poi-integration/src/test/java/org/apache/poi/stress/TestAllFiles.java +++ b/poi-integration/src/test/java/org/apache/poi/stress/TestAllFiles.java @@ -137,6 +137,7 @@ public class TestAllFiles { "spreadsheet/clusterfuzz-testcase-minimized-POIXSSFFuzzer-5089447305609216.xlsx", "spreadsheet/clusterfuzz-testcase-minimized-POIXSSFFuzzer-5089447305609216.xlsx", "spreadsheet/clusterfuzz-testcase-minimized-POIXSSFFuzzer-5089447305609216.xlsx", + "spreadsheet/clusterfuzz-testcase-minimized-POIHSSFFuzzer-4651309315719168.xls", }); private static final Set<String> EXPECTED_FAILURES = StressTestUtils.unmodifiableHashSet( diff --git a/poi/src/main/java/org/apache/poi/hssf/record/RecordInputStream.java b/poi/src/main/java/org/apache/poi/hssf/record/RecordInputStream.java index caeac85d66..06420f394b 100644 --- a/poi/src/main/java/org/apache/poi/hssf/record/RecordInputStream.java +++ b/poi/src/main/java/org/apache/poi/hssf/record/RecordInputStream.java @@ -516,6 +516,9 @@ public final class RecordInputStream implements LittleEndianInput { */ @Internal public void mark(int readlimit) { + if (!(_dataInput instanceof InputStream)) { + throw new IllegalStateException("Cannot use mark for dataInput of type " + _dataInput.getClass() + ", need an InputStream"); + } ((InputStream)_dataInput).mark(readlimit); _markedDataOffset = _currentDataOffset; } diff --git a/poi/src/test/java/org/apache/poi/hssf/dev/BaseTestIteratingXLS.java b/poi/src/test/java/org/apache/poi/hssf/dev/BaseTestIteratingXLS.java index b239be7923..5ac8864f17 100644 --- a/poi/src/test/java/org/apache/poi/hssf/dev/BaseTestIteratingXLS.java +++ b/poi/src/test/java/org/apache/poi/hssf/dev/BaseTestIteratingXLS.java @@ -90,6 +90,7 @@ public abstract class BaseTestIteratingXLS { excludes.put("clusterfuzz-testcase-minimized-POIHSSFFuzzer-6322470200934400.xls", RuntimeException.class); excludes.put("clusterfuzz-testcase-minimized-POIHSSFFuzzer-4819588401201152.xls", RuntimeException.class); excludes.put("clusterfuzz-testcase-minimized-POIHSSFFuzzer-6537773940867072.xls", RuntimeException.class); + excludes.put("clusterfuzz-testcase-minimized-POIHSSFFuzzer-4651309315719168.xls", RuntimeException.class); return excludes; } diff --git a/test-data/spreadsheet/clusterfuzz-testcase-minimized-POIHSSFFuzzer-4651309315719168.xls b/test-data/spreadsheet/clusterfuzz-testcase-minimized-POIHSSFFuzzer-4651309315719168.xls Binary files differnew file mode 100644 index 0000000000..7563fb2475 --- /dev/null +++ b/test-data/spreadsheet/clusterfuzz-testcase-minimized-POIHSSFFuzzer-4651309315719168.xls diff --git a/test-data/spreadsheet/stress.xls b/test-data/spreadsheet/stress.xls Binary files differindex 3baca6559b..7f0fb70430 100644 --- a/test-data/spreadsheet/stress.xls +++ b/test-data/spreadsheet/stress.xls |