Package: clamav Version: 0.88-4 An email with a particular attached Excel spreadsheet causes clamscan / clamd to take a long time to process, and eventually segfault (eventually causing all clamd processes to fail on a machine).
Using --no-ole2 fixes this (scans in a few seconds). Backtrace: #0 0x4002a784 in cli_bitset_test () from /usr/lib/libclamav.so.1 #1 0x40042d63 in textToFileblob () from /usr/lib/libclamav.so.1 #2 0x40043716 in cli_ole2_extract () from /usr/lib/libclamav.so.1 #3 0x400321f4 in cl_scanfile () from /usr/lib/libclamav.so.1 #4 0x4002fd68 in cli_magic_scandesc () from /usr/lib/libclamav.so.1 #5 0x400312a3 in cl_scanfile () from /usr/lib/libclamav.so.1 #6 0x400316f7 in cl_scanfile () from /usr/lib/libclamav.so.1 #7 0x400317f0 in cl_scanfile () from /usr/lib/libclamav.so.1 #8 0x4002f4bb in cli_magic_scandesc () from /usr/lib/libclamav.so.1 #9 0x4003099c in cl_scandesc () from /usr/lib/libclamav.so.1 #10 0x0804c52f in ?? () #11 0x00000003 in ?? () #12 0xbfffe2b8 in ?? () #13 0x0805393c in optind () #14 0x08053b58 in ?? () #15 0x088aa120 in ?? () #16 0x0000006b in ?? () #17 0x00000001 in ?? () #18 0x4002ebe0 in cli_strbcasestr () from /usr/lib/libclamav.so.1 #19 0x0804dfa7 in ?? () #20 0x088aa138 in ?? () #21 0x08053b58 in ?? () #22 0x088aa120 in ?? () #23 0x0000006b in ?? () #24 0x00000001 in ?? () #25 0x088aa138 in ?? () #26 0xbfffe2fc in ?? () #27 0x40385af3 in pthread_mutex_unlock () from /lib/libpthread.so.0 #28 0x0804ee6e in ?? () #29 0x088aa138 in ?? () #30 0x08053b58 in ?? () #31 0x00000000 in ?? () As this is a customer email I cannot provide the exact email contents, however I can provide more details from the core dump or test any potential fixed version. Thanks, David. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
