njs/njs_process_script_fuzzer: Heap-buffer-overflow in nxt_vsprintf

Project: http://hg.nginx.org/njs Detailed report: https://oss-fuzz.com/testcase?key=5142265766346752 Project: njs Fuzzer: libFuzzernjsprocessscriptfuzzer Fuzz target binary: njsprocessscriptfuzzer Job Type: libfuzzerasannjs Platform Id: linux Crash Type: Heap-buffer-overflow READ 5 Crash Address:...

wireshark/fuzzshark_ip_proto-udp: Heap-buffer-overflow in reassemble_continuation_state

Detailed report: https://oss-fuzz.com/testcase?key=5661584824729600 Project: wireshark Fuzzer: aflwiresharkfuzzsharkipproto-udp Fuzz target binary: fuzzsharkipproto-udp Job Type: aflasanwireshark Platform Id: linux Crash Type: Heap-buffer-overflow WRITE Crash Address: 0x604002190634 Crash State:...

libxslt/xslt: Use-of-uninitialized-value in xmlStrlen

Project: https://gitlab.gnome.org/GNOME/libxslt.git Detailed report: https://oss-fuzz.com/testcase?key=5197371471822848 Project: libxslt Fuzzer: libFuzzerlibxsltxslt Fuzz target binary: xslt Job Type: libfuzzermsanlibxslt Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address:...

envoy/header_parser_fuzz_test: Crash in Envoy::Router::StreamInfoHeaderFormatter::StreamInfoHeaderFormatter

Project: https://github.com/envoyproxy/envoy.git Detailed report: https://oss-fuzz.com/testcase?key=5702537941876736 Project: envoy Fuzzer: libFuzzerenvoyheaderparserfuzztest Fuzz target binary: headerparserfuzztest Job Type: libfuzzerubsanenvoy Platform Id: linux Crash Type: UNKNOWN READ Crash...

cryptofuzz/cryptofuzz-openssl-110-noasm: Use-of-uninitialized-value in bool std::__1::equal<std::__1::__wrap_iter<unsigned char const*>, std::__1::__wr

Project: https://github.com/guidovranken/cryptofuzz.git Detailed report: https://oss-fuzz.com/testcase?key=5713279621529600 Project: cryptofuzz Fuzzer: libFuzzercryptofuzzcryptofuzz-openssl-110-noasm Fuzz target binary: cryptofuzz-openssl-110-noasm Job Type: libfuzzermsancryptofuzz Platform Id:...

cryptofuzz/cryptofuzz-openssl-102-noasm: Heap-buffer-overflow in RC4

Project: https://github.com/guidovranken/cryptofuzz.git Detailed report: https://oss-fuzz.com/testcase?key=5695841819426816 Project: cryptofuzz Fuzzer: libFuzzercryptofuzzcryptofuzz-openssl-102-noasm Fuzz target binary: cryptofuzz-openssl-102-noasm Job Type: libfuzzerasancryptofuzz Platform Id:...

unicorn/fuzz_emu_mips_32be: Heap-buffer-overflow in tlb_set_page_mips

Project: https://github.com/unicorn-engine/unicorn.git Detailed report: https://oss-fuzz.com/testcase?key=5645992751267840 Project: unicorn Fuzzer: aflunicornfuzzemumips32be Fuzz target binary: fuzzemumips32be Job Type: aflasanunicorn Platform Id: linux Crash Type: Heap-buffer-overflow READ 8 Cra...

hostap/ap-mgmt-fuzzer: Crash in handle_auth

Project: git://w1.fi/srv/git/hostap.git Detailed report: https://oss-fuzz.com/testcase?key=5686935802085376 Project: hostap Fuzzer: libFuzzerhostapap-mgmt-fuzzer Fuzz target binary: ap-mgmt-fuzzer Job Type: libfuzzermsanhostap Platform Id: linux Crash Type: UNKNOWN READ Crash Address:...

radare2/ia_fuzz: Heap-buffer-overflow in load

Project: https://github.com/radare/radare2.git Detailed report: https://oss-fuzz.com/testcase?key=5749546694475776 Project: radare2 Fuzzer: libFuzzerradare2iafuzz Fuzz target binary: iafuzz Job Type: libfuzzerasanradare2 Platform Id: linux Crash Type: Heap-buffer-overflow READ 4 Crash Address:...

radare2/ia_fuzz: Heap-buffer-overflow in check_buffer

Project: https://github.com/radare/radare2.git Detailed report: https://oss-fuzz.com/testcase?key=5679932656582656 Project: radare2 Fuzzer: libFuzzerradare2iafuzz Fuzz target binary: iafuzz Job Type: libfuzzerasanradare2 Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address:...

MacOS X 10.14.5 Gatekeeper Bypass Vulnerability

Exploit for macOS platform in category local exploits MacOS X 10.14.5 Gatekeeper Bypass OVERVIEW On MacOS X version = 10.14.5 at time of writing it is possible to easily bypass Gatekeeper in order to execute untrusted code without any warning or user's explicit permission. Gatekeeper is a mechani...

MacOS X 10.14.5 Gatekeeper Bypass

OVERVIEW On MacOS X version = 10.14.5 at time of writing it is possible to easily bypass Gatekeeper in order to execute untrusted code without any warning or user's explicit permission. Gatekeeper is a mechanism developed by Apple and included in MacOS X since 2012 that enforces code signing and...

karchive/karchive_fuzzer: Crash in KGzipFilter::uncompress_noop

Project: git://anongit.kde.org/karchive Detailed report: https://oss-fuzz.com/testcase?key=5739739270873088 Project: karchive Fuzzer: libFuzzerkarchivefuzzer Fuzz target binary: karchivefuzzer Job Type: libfuzzermsankarchive Platform Id: linux Crash Type: UNKNOWN WRITE Crash Address: 0x72b0000100...

karchive/karchive_fuzzer: Heap-buffer-overflow in KGzipFilter::uncompress_noop

Project: git://anongit.kde.org/karchive Detailed report: https://oss-fuzz.com/testcase?key=5658355747520512 Project: karchive Fuzzer: libFuzzerkarchivefuzzer Fuzz target binary: karchivefuzzer Job Type: libfuzzerasankarchive Platform Id: linux Crash Type: Heap-buffer-overflow WRITE 2 Crash Addres...

hostap/ap-mgmt-fuzzer: Heap-buffer-overflow in ssid_match

Project: git://w1.fi/srv/git/hostap.git Detailed report: https://oss-fuzz.com/testcase?key=5206623624101888 Project: hostap Fuzzer: libFuzzerhostapap-mgmt-fuzzer Fuzz target binary: ap-mgmt-fuzzer Job Type: libfuzzerasanhostap Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash...

hostap/wnm-fuzzer: Heap-buffer-overflow in WPA_GET_LE64

Project: git://w1.fi/srv/git/hostap.git Detailed report: https://oss-fuzz.com/testcase?key=5179747476176896 Project: hostap Fuzzer: aflhostapwnm-fuzzer Fuzz target binary: wnm-fuzzer Job Type: aflasanhostap Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x60700000045b...

harfbuzz/hb-subset-fuzzer: Heap-buffer-overflow in BEInt<unsigned short, 2>::operator unsigned short

Project: https://github.com/harfbuzz/harfbuzz.git Detailed report: https://oss-fuzz.com/testcase?key=5761434614497280 Project: harfbuzz Fuzzer: aflharfbuzzhb-subset-fuzzer Fuzz target binary: hb-subset-fuzzer Job Type: aflasanharfbuzz Platform Id: linux Crash Type: Heap-buffer-overflow READ 2 Cra...

mbedtls/fuzz_client: Heap-use-after-free in mbedtls_x509_crt_free

Project: https://github.com/ARMmbed/mbedtls.git Detailed report: https://oss-fuzz.com/testcase?key=5142637603979264 Project: mbedtls Fuzzer: aflmbedtlsfuzzclient Fuzz target binary: fuzzclient Job Type: aflasanmbedtls Platform Id: linux Crash Type: Heap-use-after-free READ 8 Crash Address:...

imagemagick/encoder_ptif_fuzzer: Heap-buffer-overflow in PushShortPixel

Detailed report: https://oss-fuzz.com/testcase?key=5722372625137664 Project: imagemagick Fuzzer: libFuzzerimagemagickencoderptiffuzzer Fuzz target binary: encoderptiffuzzer Job Type: libfuzzerasanimagemagick Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x61d000004e84...

XNU Stale Pointer Use-After-Free

XNU: Use-after-free due to stale pointer left by in6pcbdetach Related CVE Numbers: CVE-2019-8605Fixed-2019-May-13. Reproduction Repros on 10.14.3 when run as root. It may need multiple tries to trigger. $ clang -o in6selectsrc in6selectsrc.cc $ while 1; do sudo ./in6selectsrc; done res0: 3 res1: ...