[
https://issues.apache.org/jira/browse/PDFBOX-4622?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Alex Rebert updated PDFBOX-4622:
--------------------------------
Description:
{{TTFParser.parse}} can lead to various unchecked exceptions when parsing
malformed inputs.
*Steps to repro*
# Create & compile Main.java:
{code:java}
import org.apache.fontbox.ttf.TTFParser;
class Main {
public static void main(String[] args) throws Throwable {
(new TTFParser()).parse(System.in);
}
}{code}
* Download the malformed inputs and extract them.
* For each input, run {{cat <input> | java -cp Main}} to reproduce the
exceptions.
*Stacktraces*
<About to add them>
was:
{{TTFParser.parse}} can lead to various unchecked exceptions when parsing
malformed inputs
*Steps to repro*
# Create Main.java:
{code:java}
import org.apache.fontbox.ttf.TTFParser; class Main { public static void
main(String[] args) throws Throwable { (new TTFParser()).parse(System.in); }
}{code}
#
* Download the [malformed
inputs|https://github.com/drewnoakes/metadata-extractor/files/3432593/metadata-extractor-malformed-inputs.zip]
and extract them.
*
* For each input, run {{java -ea -cp metadata-extractor-2.12.0.jar
com.drew.imaging.ImageMetadataReader <input>}} to reproduce the exceptions.
> Various exceptions in TTFParser.parse
> -------------------------------------
>
> Key: PDFBOX-4622
> URL: https://issues.apache.org/jira/browse/PDFBOX-4622
> Project: PDFBox
> Issue Type: Bug
> Components: FontBox
> Affects Versions: 2.0.16
> Environment: openjdk version "1.8.0_212"
> OpenJDK Runtime Environment (AdoptOpenJDK)(build 1.8.0_212-b03)
> OpenJDK 64-Bit Server VM (AdoptOpenJDK)(build 25.212-b03, mixed mode)
> MacOS Mojave
> Reporter: Alex Rebert
> Priority: Minor
>
> {{TTFParser.parse}} can lead to various unchecked exceptions when parsing
> malformed inputs.
> *Steps to repro*
> # Create & compile Main.java:
> {code:java}
> import org.apache.fontbox.ttf.TTFParser;
> class Main {
> public static void main(String[] args) throws Throwable {
> (new TTFParser()).parse(System.in);
> }
> }{code}
> * Download the malformed inputs and extract them.
> * For each input, run {{cat <input> | java -cp Main}} to reproduce the
> exceptions.
> *Stacktraces*
> <About to add them>
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