From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: <3-jPWYQ0bAM87989Cv36-AC9yvAA3y.19916zFDzCx98Ez8E.x97@M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com> Received: from mail-il1-x146.google.com (mail-il1-x146.google.com [IPv6:2607:f8b0:4864:20::146]) by sourceware.org (Postfix) with ESMTPS id 510AF3857C56 for ; Thu, 6 Jan 2022 00:12:43 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 510AF3857C56 Received: by mail-il1-x146.google.com with SMTP id g14-20020a92c7ce000000b002b1e78da1f9so628718ilk.21 for ; Wed, 05 Jan 2022 16:12:43 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:date:reply-to:references:message-id :subject:from:to; bh=l4936WL72NEfY2BmVHyCJce7VUKS9DWfzQRLxjyTmB0=; b=ZP0jLDBdKi3oBh20WKInk1RlBzsZKnt4PVBYnbJr8Mbw4wPq2dRM6wgW4jwB8mD04+ U0NXIY7agzs/TpiktXrs3EWVLAPmbdc54k1UL1JZtuM3PiBopfiSP6/eJP1MCVdavnJe Xhimlq+TkB0RMZb2dGkE67RIdErL95vp1S8iMANOxMX3d0HRkCThNhFIpSQktpxtGOxB n8DvIP59d111E6pTcXqvXq+J8YGxGz77nuxku4cZwJ5nBoCxZGq+a5yzoDWiij7Bqdwg 6Y8p0CftdFEDKsBYjKrVnt7tp/jSuyseWzcihIcNWW6WAXDRF6bOhRzFSsTB8ZZE5uKS P2TQ== X-Gm-Message-State: AOAM530qwqd6LhK91IFI2XZC0MAp9D5d+kz786yMGjl5y1Q5Ci+eZP9q PdjAHPNPADoMSmjfTTwB7Bjh5I5WrK9BiNukklZHsm3nTibZ X-Google-Smtp-Source: ABdhPJxY0GkxJt/GcIsle2tI208X6pAWV6jQ18W3EPqGnyNRX5/5pvHqQbOsyZKzk8/4DPdFzj9kegvyrjDMpmQiAEp9rjC2eZjm MIME-Version: 1.0 X-Received: by 2002:a02:9988:: with SMTP id a8mr26522272jal.95.1641427962717; Wed, 05 Jan 2022 16:12:42 -0800 (PST) Date: Wed, 05 Jan 2022 16:12:42 -0800 Reply-To: oss-fuzz@monorail-prod.appspotmail.com References: <0=71cc74a7ba1af446b7ed6b9a08b414d9=1c666345e3f179e28b2ecb98f55737a7=oss-fuzz@monorail-prod.appspotmail.com> X-Google-Appengine-App-Id: s~monorail-prod X-Google-Appengine-App-Id-Alias: monorail-prod Message-ID: <000000000000a4691605d4deba51@google.com> Subject: Issue 43356 in oss-fuzz: elfutils:fuzz-dwfl-core: Misaligned-address in Elf32_cvt_Dyn From: ClusterFuzz-External via monorail To: elfutils-devel@sourceware.org X-Spam-Status: No, score=-1.0 required=5.0 tests=BAYES_00, DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, HTML_MESSAGE, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: elfutils-devel@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Elfutils-devel mailing list List-Unsubscribe: , List-Archive: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 06 Jan 2022 00:12:44 -0000 Status: New Owner: ---- CC: elfut...@sourceware.org, evv...@gmail.com, izzeem@google.com Labels: ClusterFuzz Reproducible Stability-UndefinedBehaviorSanitizer Engine-libfuzzer OS-Linux Proj-elfutils Reported-2022-01-06 Type: Bug New issue 43356 by ClusterFuzz-External: elfutils:fuzz-dwfl-core: Misaligned-address in Elf32_cvt_Dyn https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43356 Detailed Report: https://oss-fuzz.com/testcase?key=6013023414779904 Project: elfutils Fuzzing Engine: libFuzzer Fuzz Target: fuzz-dwfl-core Job Type: libfuzzer_ubsan_elfutils Platform Id: linux Crash Type: Misaligned-address Crash Address: Crash State: Elf32_cvt_Dyn elf32_xlatetom dwfl_segment_report_module Sanitizer: undefined (UBSAN) Regressed: https://oss-fuzz.com/revisions?job=libfuzzer_ubsan_elfutils&range=202201051200:202201051800 Reproducer Testcase: https://oss-fuzz.com/download?testcase_id=6013023414779904 Issue filed automatically. See https://google.github.io/oss-fuzz/advanced-topics/reproducing for instructions to reproduce this bug locally. 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. Comments on individual Monorail issues are not monitored. -- You received this message because: 1. You were specifically CC'd on the issue You may adjust your notification preferences at: https://bugs.chromium.org/hosting/settings Reply to this email to add a comment.