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Regression test for https://github.com/Exiv2/exiv2/security/advisories/GHSA-5p8g-9xf3-gfrr

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Kevin Backhouse 2021-04-19 18:37:04 +01:00 committed by Luis Díaz Más
parent 23c1cda99d
commit dbde0bc536
3 changed files with 22 additions and 0 deletions
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test/data/issue_ghsa_5p8g_9xf3_gfrr_poc.exv Normal file
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tests/bugfixes/github/test_issue_ghsa_5p8g_9xf3_gfrr.py Normal file
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# -*- coding: utf-8 -*-
from system_tests import CaseMeta, path
class WebPImageDoWriteMetadataOutOfBoundsRead(metaclass=CaseMeta):
"""
Regression test for the bug described in:
https://github.com/Exiv2/exiv2/security/advisories/GHSA-5p8g-9xf3-gfrr
"""
url = "https://github.com/Exiv2/exiv2/security/advisories/GHSA-5p8g-9xf3-gfrr"
filename1 = path("$data_path/issue_ghsa_5p8g_9xf3_gfrr_poc.webp")
filename2 = path("$data_path/issue_ghsa_5p8g_9xf3_gfrr_poc.exv")
commands = ["$exiv2 in $filename1"]
stdout = [""]
stderr = [
"""Warning: Directory Nikon3, entry 0x002b has unknown Exif (TIFF) type 64002; setting type size 1.
Warning: Directory Nikon3, entry 0x002b has unknown Exif (TIFF) type 64002; setting type size 1.
$filename1: Could not write metadata to file: $kerCorruptedMetadata
"""]
retval = [1]