dlplibs: Container-overflow in libvisio::VSDContentCollector::_generateBezierSegmentsFromNURBS

Detailed report: https://oss-fuzz.com/testcase?key=5890037898018816 Project: dlplibs Fuzzer: libFuzzerdlplibsvsdfuzzer Fuzz target binary: vsdfuzzer Job Type: libfuzzerasandlplibs Platform Id: linux Crash Type: Container-overflow READ 8 Crash Address: 0x6060000009b0 Crash State:...

grpc: Heap-use-after-free in gpr_unref

Project: https://github.com/grpc/grpc.git Detailed report: https://oss-fuzz.com/testcase?key=6462055064272896 Project: grpc Fuzzer: libFuzzergrpcapifuzzer Fuzz target binary: apifuzzer Job Type: libfuzzerasangrpc Platform Id: linux Crash Type: Heap-use-after-free WRITE 8 Crash Address:...

dlplibs: Global-buffer-overflow in StarEncoding::read

Detailed report: https://oss-fuzz.com/testcase?key=6608338966020096 Project: dlplibs Fuzzer: libFuzzerdlplibssdwfuzzer Job Type: libfuzzerasandlplibs Platform Id: linux Crash Type: Global-buffer-overflow READ 4 Crash Address: 0x000000a9d1dc Crash State: StarEncoding::read StarEncoding::convert...

dlplibs: Global-buffer-overflow in computeBMPDataOffset

Detailed report: https://oss-fuzz.com/testcase?key=5669948070297600 Project: dlplibs Fuzzer: libFuzzerdlplibsvsdfuzzer Job Type: libfuzzerasandlplibs Platform Id: linux Crash Type: Global-buffer-overflow READ 4 Crash Address: 0x00000096a278 Crash State: computeBMPDataOffset...

file: Heap-buffer-overflow in cdf_getuint32

Project: https://github.com/file/file.git Detailed report: https://oss-fuzz.com/testcase?key=4879865188712448 Project: file Fuzzer: aflfilemagicfuzzer Fuzz target binary: magicfuzzer Job Type: aflasanfile Platform Id: linux Crash Type: Heap-buffer-overflow READ 4 Crash Address: 0x611000000280 Cra...

libxml2: Use-of-uninitialized-value in xmlNextChar

Project: https://gitlab.gnome.org/GNOME/libxml2.git Detailed report: https://oss-fuzz.com/testcase?key=5437541593382912 Project: libxml2 Fuzzer: libFuzzerlibxml2xmlreadmemoryfuzzer Fuzz target binary: libxml2xmlreadmemoryfuzzer Job Type: libfuzzermsanlibxml2 Platform Id: linux Crash Type:...

Apple WebKit JSCallbackData UXSS

Apple Webkit: UXSS with JSCallbackData CVE-2017-2442 Here is the definition of |JSCallbackData| class. This class is used to call a javascript function from a DOM object. class JSCallbackDataStrong : public JSCallbackData public: JSCallbackDataStrongJSC::JSObject callback, void :...

WebKit constructJSReadableStreamDefaultReader Type Confusion

WebKit: Type confusion in constructJSReadableStreamDefaultReader CVE-2017-2457 EncodedJSValue JSCHOSTCALL constructJSReadableStreamDefaultReaderExecState& exec VM& vm = exec.vm; auto scope = DECLARETHROWSCOPEvm; JSReadableStream stream = jsDynamicDowncastexec.argument0; if !stream return...

Apple WebKit Frame::setDocument UXSS

Apple WebKit: UXSS via Frame::setDocument 1. CVE-2017-2364 void Frame::setDocumentRefPtr&& newDocument ASSERT!newDocument || newDocument-frame == this; if mdoc && mdoc-pageCacheState != Document::InPageCache mdoc-prepareForDestruction; mdoc = newDocument.copyRef; ... The function...

WebKit FormSubmission::create Use-After-Free

WebKit: use-after-free in FormSubmission::create CVE-2017-2460 There is a use-after-free security vulnerability in WebKit. The vulnerability was confirmed on a nightly version of WebKit. The PoC has also been observed to crash Safari 10.0.2 on Mac. Please note: This bug is subject to a 90 day...

libxml2: Use-of-uninitialized-value in xmlParsePI

Project: https://gitlab.gnome.org/GNOME/libxml2.git Detailed report: https://oss-fuzz.com/testcase?key=4556488108408832 Project: libxml2 Fuzzer: libFuzzerlibxml2xmlreadmemoryfuzzer Fuzz target binary: libxml2xmlreadmemoryfuzzer Job Type: libfuzzermsanlibxml2 Platform Id: linux Crash Type:...

dlplibs: Global-buffer-overflow in StarEncoding::read

Detailed report: https://oss-fuzz.com/testcase?key=6132274431000576 Project: dlplibs Fuzzer: libFuzzerdlplibssdwfuzzer Fuzz target binary: sdwfuzzer Job Type: libfuzzerasandlplibs Platform Id: linux Crash Type: Global-buffer-overflow READ 4 Crash Address: 0x000000a4fcdc Crash State:...

libxml2: Use-of-uninitialized-value in xmlCurrentChar

Project: https://gitlab.gnome.org/GNOME/libxml2.git Detailed report: https://oss-fuzz.com/testcase?key=6685532522283008 Project: libxml2 Fuzzer: libFuzzerlibxml2xmlreadmemoryfuzzer Fuzz target binary: libxml2xmlreadmemoryfuzzer Job Type: libfuzzermsanlibxml2 Platform Id: linux Crash Type:...

file: Heap-buffer-overflow in cdf_file_property_info

Project: https://github.com/file/file.git Detailed report: https://oss-fuzz.com/testcase?key=5417710252982272 Project: file Fuzzer: libFuzzerfilemagicfuzzer Fuzz target binary: magicfuzzer Job Type: libfuzzerasanfile Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address:...

libxml2: Use-of-uninitialized-value in xmlParseXMLDecl

Project: https://gitlab.gnome.org/GNOME/libxml2.git Detailed report: https://oss-fuzz.com/testcase?key=4803617708048384 Project: libxml2 Fuzzer: libFuzzerlibxml2xmlreadmemoryfuzzer Fuzz target binary: libxml2xmlreadmemoryfuzzer Job Type: libfuzzermsanlibxml2 Platform Id: linux Crash Type:...

freetype2: Global-buffer-overflow in af_face_globals_compute_style_coverage

Project: https://github.com/freetype/freetype2-testing.git Detailed report: https://oss-fuzz.com/testcase?key=5391910787088384 Project: freetype2 Fuzzer: aflfreetype2ftfuzzer Fuzz target binary: ftfuzzer Job Type: aflasanfreetype2 Platform Id: linux Crash Type: Global-buffer-overflow READ 4 Crash...

dlplibs: Heap-buffer-overflow in libzmf::PNGWriter::writeData

Detailed report: https://oss-fuzz.com/testcase?key=6548817405018112 Project: dlplibs Fuzzer: afldlplibszmffuzzer Fuzz target binary: zmffuzzer Job Type: aflasandlplibs Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x619000001900 Crash State: libzmf::PNGWriter::writeDat...

libxml2: Use-of-uninitialized-value in xmlParseSystemLiteral

Project: https://gitlab.gnome.org/GNOME/libxml2.git Detailed report: https://oss-fuzz.com/testcase?key=5958424892276736 Project: libxml2 Fuzzer: libFuzzerlibxml2xmlreadmemoryfuzzer Fuzz target binary: libxml2xmlreadmemoryfuzzer Job Type: libfuzzermsanlibxml2 Platform Id: linux Crash Type:...

re2: Use-of-uninitialized-value in re2::Prog::MarkSuccessors

Project: https://code.googlesource.com/re2 Detailed report: https://oss-fuzz.com/testcase?key=5285093406932992 Project: re2 Fuzzer: libFuzzerre2fuzzer Fuzz target binary: re2fuzzer Job Type: libfuzzermsanre2 Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State:...

file: Use-of-uninitialized-value in match

Project: https://github.com/file/file.git Detailed report: https://oss-fuzz.com/testcase?key=6210431494389760 Project: file Fuzzer: libFuzzerfilemagicfuzzer Fuzz target binary: magicfuzzer Job Type: libfuzzermsanfile Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash...