{"schemaVersion":3,"id":"SUSE-SU-2022:4252-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for exiv2\n\nThis update for exiv2 fixes the following issues:\n\n- CVE-2019-13112: Fixed an uncontrolled memory allocation in PngChunk:parseChunkContent causing denial of service. (bsc#1142681)\n- CVE-2021-37620: Fixed out-of-bounds read in XmpTextValue:read(). (bsc#1189332)\n- CVE-2021-34334: Fixed a DoS due to integer overflow in loop counter. (bsc#1189338)\n- CVE-2021-31291: Fixed a heap-based buffer overflow vulnerability in jp2image.cpp may lead to a denial of service via crafted metadata (bsc#1188733).\n- CVE-2021-32815: Fixed a deny-of-service due to assertion failure in crwimage_int.cpp (bsc#1189337).\n- CVE-2018-20097: Fixed SEGV in Exiv2::Internal::TiffParserWorker::findPrimaryGroupsu (bsc#1119562).\n- CVE-2021-29457: Fixed a heap buffer overflow when write metadata into a crafted image file (bsc#1185002).\n- CVE-2021-29473: Fixed out-of-bounds read in Exiv2::Jp2Image:doWriteMetadata 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