diff --git a/test/data/issue_ghsa_7569_phvm_vwc2_poc.exv b/test/data/issue_ghsa_7569_phvm_vwc2_poc.exv new file mode 100644 index 00000000..b2165bc9 Binary files /dev/null and b/test/data/issue_ghsa_7569_phvm_vwc2_poc.exv differ diff --git a/test/data/issue_ghsa_7569_phvm_vwc2_poc.jp2 b/test/data/issue_ghsa_7569_phvm_vwc2_poc.jp2 new file mode 100644 index 00000000..7be2d214 Binary files /dev/null and b/test/data/issue_ghsa_7569_phvm_vwc2_poc.jp2 differ diff --git a/tests/bugfixes/github/test_issue_ghsa_7569_phvm_vwc2.py b/tests/bugfixes/github/test_issue_ghsa_7569_phvm_vwc2.py new file mode 100644 index 00000000..c201576b --- /dev/null +++ b/tests/bugfixes/github/test_issue_ghsa_7569_phvm_vwc2.py @@ -0,0 +1,24 @@ +# -*- coding: utf-8 -*- + +from system_tests import CaseMeta, path + + +class Jp2ImageDoWriteMetadataOutOfBoundsRead(metaclass=CaseMeta): + """ + Regression test for the bug described in: + https://github.com/Exiv2/exiv2/security/advisories/GHSA-7569-phvm-vwc2 + """ + url = "https://github.com/Exiv2/exiv2/security/advisories/GHSA-7569-phvm-vwc2" + + filename1 = path("$data_path/issue_ghsa_7569_phvm_vwc2_poc.jp2") + filename2 = path("$data_path/issue_ghsa_7569_phvm_vwc2_poc.exv") + commands = ["$exiv2 in $filename1"] + stdout = [""] + stderr = [ +"""Warning: Directory Thumbnail, entry 0x1000 has unknown Exif (TIFF) type 28928; setting type size 1. +Error: Directory Thumbnail: IFD entry 1 lies outside of the data buffer. +Warning: Directory Thumbnail, entry 0x1000 has unknown Exif (TIFF) type 28928; setting type size 1. +Error: Offset of directory Thumbnail, entry 0x1000 is out of bounds: Offset = 0x2020506a; truncating the entry +$filename1: Could not write metadata to file: $kerCorruptedMetadata +"""] + retval = [1]