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imagemagick/encoder_heic_fuzzer: Heap-buffer-overflow in ff_hevc_put_hevc_epel_pixels_8_sse

2018-12-01T11:33:19

ID OSSFUZZ-11628
Type ossfuzz
Reporter Google
Modified 2019-09-12T14:35:32

Description

Detailed report: https://oss-fuzz.com/testcase?key=5680603492515840

Project: imagemagick Fuzzer: afl_imagemagick_encoder_heic_fuzzer Fuzz target binary: encoder_heic_fuzzer Job Type: afl_asan_imagemagick Platform Id: linux

Crash Type: Heap-buffer-overflow READ 16 Crash Address: 0x61e000002f20 Crash State: ff_hevc_put_hevc_epel_pixels_8_sse acceleration_functions::put_hevc_epel void mc_chroma<unsigned short>

Sanitizer: address (ASAN)

Recommended Security Severity: Medium

Regressed: https://oss-fuzz.com/revisions?job=afl_asan_imagemagick&range=201807100513:201807102253

Reproducer Testcase: https://oss-fuzz.com/download?testcase_id=5680603492515840

Issue filed automatically.

See https://github.com/google/oss-fuzz/blob/master/docs/reproducing.md for more information.

This bug is subject to a 90 day disclosure deadline. If 90 days elapse without an upstream patch, then the bug report will automatically become visible to the public.

When you fix this bug, please * mention the fix revision(s). * state whether the bug was a short-lived regression or an old bug in any stable releases. * add any other useful information. This information can help downstream consumers.

If you need to contact the OSS-Fuzz team with a question, concern, or any other feedback, please file an issue at https://github.com/google/oss-fuzz/issues.

JSON Vulners Source

Initial Source

{"id": "OSSFUZZ-11628", "type": "ossfuzz", "bulletinFamily": "software", "title": "imagemagick/encoder_heic_fuzzer: Heap-buffer-overflow in ff_hevc_put_hevc_epel_pixels_8_sse", "description": "Detailed report: https://oss-fuzz.com/testcase?key=5680603492515840\n\nProject: imagemagick\nFuzzer: afl_imagemagick_encoder_heic_fuzzer\nFuzz target binary: encoder_heic_fuzzer\nJob Type: afl_asan_imagemagick\nPlatform Id: linux\n\nCrash Type: Heap-buffer-overflow READ 16\nCrash Address: 0x61e000002f20\nCrash State:\n ff_hevc_put_hevc_epel_pixels_8_sse\n acceleration_functions::put_hevc_epel\n void mc_chroma<unsigned short>\n \nSanitizer: address (ASAN)\n\nRecommended Security Severity: Medium\n\nRegressed: https://oss-fuzz.com/revisions?job=afl_asan_imagemagick&range=201807100513:201807102253\n\nReproducer Testcase: https://oss-fuzz.com/download?testcase_id=5680603492515840\n\nIssue filed automatically.\n\nSee https://github.com/google/oss-fuzz/blob/master/docs/reproducing.md for more information.\n\nThis bug is subject to a 90 day disclosure deadline. If 90 days elapse\nwithout an upstream patch, then the bug report will automatically\nbecome visible to the public.\n\nWhen you fix this bug, please\n * mention the fix revision(s).\n * state whether the bug was a short-lived regression or an old bug in any stable releases.\n * add any other useful information.\nThis information can help downstream consumers.\n\nIf you need to contact the OSS-Fuzz team with a question, concern, or any other feedback, please file an issue at https://github.com/google/oss-fuzz/issues.", "published": "2018-12-01T11:33:19", "modified": "2019-09-12T14:35:32", "cvss": {}, "href": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=11628", "reporter": "Google", "references": [], "cvelist": [], "lastseen": "2020-04-03T13:44:15", "viewCount": 0, "enchantments": {"dependencies": {"references": [], "modified": "2020-04-03T13:44:15", "rev": 2}, "score": {"value": -0.6, "vector": "NONE", "modified": "2020-04-03T13:44:15", "rev": 2}, "vulnersScore": -0.6}, "ossfuzz": {"issue": 11628, "status": "WontFix", "project": "imagemagick", "ref": null, "crashType": "Heap-buffer-overflow READ 16", "error": "no_ref"}, "affectedSoftware": [{"name": "imagemagick", "version": "any", "operator": "eq"}]}