This is an automated email from the ASF dual-hosted git repository.
tallison pushed a commit to branch branch_1x
in repository https://gitbox.apache.org/repos/asf/tika.git
The following commit(s) were added to refs/heads/branch_1x by this push:
new 4d75a32 TIKA-2591 -- prevent AIOOBE when haystack shorter than needle
4d75a32 is described below
commit 4d75a32c8e98e333b6142c3a38ec57c4f00bd78a
Author: tballison <[email protected]>
AuthorDate: Thu Mar 8 14:56:12 2018 -0500
TIKA-2591 -- prevent AIOOBE when haystack shorter than needle
---
.../src/main/java/org/apache/tika/parser/pkg/ZipContainerDetector.java | 3 +++
1 file changed, 3 insertions(+)
diff --git
a/tika-parsers/src/main/java/org/apache/tika/parser/pkg/ZipContainerDetector.java
b/tika-parsers/src/main/java/org/apache/tika/parser/pkg/ZipContainerDetector.java
index c453617..3d12eba 100644
---
a/tika-parsers/src/main/java/org/apache/tika/parser/pkg/ZipContainerDetector.java
+++
b/tika-parsers/src/main/java/org/apache/tika/parser/pkg/ZipContainerDetector.java
@@ -139,6 +139,9 @@ public class ZipContainerDetector implements Detector {
}
private static boolean arrayStartWith(byte[] needle, byte[] haystack) {
+ if (haystack.length < needle.length) {
+ return false;
+ }
for (int i = 0; i < needle.length; i++) {
if (haystack[i] != needle[i]) {
return false;
--
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