Author: centic Date: Sat Jan 11 09:24:14 2025 New Revision: 1923060 URL: http://svn.apache.org/viewvc?rev=1923060&view=rev Log: Bug 66425: Avoid exceptions found via poi-fuzz
Prevent a NullPointerException Fixes https://issues.oss-fuzz.com/issues/42537550 Added: poi/trunk/test-data/diagram/clusterfuzz-testcase-minimized-POIVisioFuzzer-5842659694215168.vsdx Modified: poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xdgf/usermodel/section/geometry/EllipticalArcTo.java poi/trunk/test-data/spreadsheet/stress.xls Modified: poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xdgf/usermodel/section/geometry/EllipticalArcTo.java URL: http://svn.apache.org/viewvc/poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xdgf/usermodel/section/geometry/EllipticalArcTo.java?rev=1923060&r1=1923059&r2=1923060&view=diff ============================================================================== --- poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xdgf/usermodel/section/geometry/EllipticalArcTo.java (original) +++ poi/trunk/poi-ooxml/src/main/java/org/apache/poi/xdgf/usermodel/section/geometry/EllipticalArcTo.java Sat Jan 11 09:24:14 2025 @@ -73,6 +73,10 @@ public class EllipticalArcTo implements for (CellType cell : row.getCellArray()) { String cellName = cell.getN(); + if (cellName == null) { + throw new POIXMLException("Missing cellName in EllipticalArcTo row"); + } + switch (cellName) { case "X": x = XDGFCell.parseDoubleValue(cell); Added: poi/trunk/test-data/diagram/clusterfuzz-testcase-minimized-POIVisioFuzzer-5842659694215168.vsdx URL: http://svn.apache.org/viewvc/poi/trunk/test-data/diagram/clusterfuzz-testcase-minimized-POIVisioFuzzer-5842659694215168.vsdx?rev=1923060&view=auto ============================================================================== Binary files poi/trunk/test-data/diagram/clusterfuzz-testcase-minimized-POIVisioFuzzer-5842659694215168.vsdx (added) and poi/trunk/test-data/diagram/clusterfuzz-testcase-minimized-POIVisioFuzzer-5842659694215168.vsdx Sat Jan 11 09:24:14 2025 differ Modified: poi/trunk/test-data/spreadsheet/stress.xls URL: http://svn.apache.org/viewvc/poi/trunk/test-data/spreadsheet/stress.xls?rev=1923060&r1=1923059&r2=1923060&view=diff ============================================================================== Binary files - no diff available. --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
