kimageformats:kimgio_heif_fuzzer: Use-of-uninitialized-value in put_weighted_pred_8_fallback

Project: git://anongit.kde.org/kimageformats Detailed Report: https://oss-fuzz.com/testcase?key=6717224818900992 Project: kimageformats Fuzzing Engine: libFuzzer Fuzz Target: kimgioheiffuzzer Job Type: libfuzzermsankimageformats Platform Id: linux Crash Type: Use-of-uninitialized-value Crash...

kimageformats:kimgio_heif_fuzzer: Index-out-of-bounds in derive_collocated_motion_vectors

Project: git://anongit.kde.org/kimageformats Detailed Report: https://oss-fuzz.com/testcase?key=6224653910867968 Project: kimageformats Fuzzing Engine: libFuzzer Fuzz Target: kimgioheiffuzzer Job Type: libfuzzerubsankimageformats Platform Id: linux Crash Type: Index-out-of-bounds Crash Address:...

kimageformats:kimgio_heif_fuzzer: Use-of-uninitialized-value in put_weighted_pred_8_fallback

Project: git://anongit.kde.org/kimageformats Detailed Report: https://oss-fuzz.com/testcase?key=5619527177273344 Project: kimageformats Fuzzing Engine: libFuzzer Fuzz Target: kimgioheiffuzzer Job Type: libfuzzermsankimageformats Platform Id: linux Crash Type: Use-of-uninitialized-value Crash...

kimageformats:kimgio_heif_fuzzer: Use-of-uninitialized-value in decoder_context::construct_reference_picture_lists

Project: git://anongit.kde.org/kimageformats Detailed Report: https://oss-fuzz.com/testcase?key=6144360807989248 Project: kimageformats Fuzzing Engine: libFuzzer Fuzz Target: kimgioheiffuzzer Job Type: libfuzzermsankimageformats Platform Id: linux Crash Type: Use-of-uninitialized-value Crash...

graphicsmagick:coder_HEIF_fuzzer: Heap-buffer-overflow in derive_collocated_motion_vectors

Detailed Report: https://oss-fuzz.com/testcase?key=6662197333262336 Project: graphicsmagick Fuzzing Engine: libFuzzer Fuzz Target: coderHEIFfuzzer Job Type: libfuzzerasangraphicsmagick Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x51b0000029c6 Crash State:...

kimageformats:kimgio_heif_fuzzer: Segv on unknown address in decoded_picture_buffer::new_image

Project: git://anongit.kde.org/kimageformats Detailed Report: https://oss-fuzz.com/testcase?key=6451081830072320 Project: kimageformats Fuzzing Engine: libFuzzer Fuzz Target: kimgioheiffuzzer Job Type: libfuzzerasankimageformats Platform Id: linux Crash Type: Segv on unknown address Crash Address...

kimageformats:kimgio_heif_fuzzer: Global-buffer-overflow in decode_CABAC_bit

Project: git://anongit.kde.org/kimageformats Detailed Report: https://oss-fuzz.com/testcase?key=6680981809004544 Project: kimageformats Fuzzing Engine: libFuzzer Fuzz Target: kimgioheiffuzzer Job Type: libfuzzerasankimageformats Platform Id: linux Crash Type: Global-buffer-overflow READ 1 Crash...

kimageformats:kimgio_heif_fuzzer: Global-buffer-overflow in decode_CABAC_bit

Project: git://anongit.kde.org/kimageformats Detailed Report: https://oss-fuzz.com/testcase?key=5518650735460352 Project: kimageformats Fuzzing Engine: afl Fuzz Target: kimgioheiffuzzer Job Type: aflasankimageformats Platform Id: linux Crash Type: Global-buffer-overflow READ 1 Crash Address:...

CVE-2021-39804

In reinit of HeifDecoderImpl.cpp, there is a possible crash due to a missing null check. This could lead to remote persistent denial of service in the file picker with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-11...

Google Android code vulnerabilities

Google Android is a Linux-based open source operating system from Google, Inc. A denial-of-service vulnerability exists in Google Android, which stems from a possible crash in the re-initialization of HeifDecoderImpl.cpp due to a missing null check. A remote attacker could exploit the vulnerabili...

kimageformats:kimgio_heif_fuzzer: Crash in void mc_chroma<unsigned short>

Project: git://anongit.kde.org/kimageformats Detailed Report: https://oss-fuzz.com/testcase?key=5025453197885440 Project: kimageformats Fuzzing Engine: libFuzzer Fuzz Target: kimgioheiffuzzer Job Type: libfuzzerasankimageformats Platform Id: linux Crash Type: UNKNOWN READ Crash Address:...

kimageformats:kimgio_heif_fuzzer: Use-of-uninitialized-value in decode_CABAC_FL_bypass

Detailed Report: https://oss-fuzz.com/testcase?key=5022443736530944 Project: kimageformats Fuzzing Engine: libFuzzer Fuzz Target: kimgioheiffuzzer Job Type: libfuzzermsankimageformats Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: decodeCABACFLbypass...

kimageformats:kimgio_heif_fuzzer: Use-of-uninitialized-value in void intra_prediction_angular<unsigned short>

Detailed Report: https://oss-fuzz.com/testcase?key=6164913002250240 Project: kimageformats Fuzzing Engine: libFuzzer Fuzz Target: kimgioheiffuzzer Job Type: libfuzzermsankimageformats Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: void intrapredictionangular...

kimageformats:kimgio_heif_fuzzer: Use-of-uninitialized-value in decoded_picture_buffer::get_image

Detailed Report: https://oss-fuzz.com/testcase?key=4631524692590592 Project: kimageformats Fuzzing Engine: libFuzzer Fuzz Target: kimgioheiffuzzer Job Type: libfuzzermsankimageformats Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State:...

kimageformats:kimgio_heif_fuzzer: Heap-buffer-overflow in void mc_chroma<unsigned short>

Project: git://anongit.kde.org/kimageformats Detailed Report: https://oss-fuzz.com/testcase?key=6685407447220224 Project: kimageformats Fuzzing Engine: afl Fuzz Target: kimgioheiffuzzer Job Type: aflasankimageformats Platform Id: linux Crash Type: Heap-buffer-overflow READ 2 Crash Address:...

kimageformats:kimgio_heif_fuzzer: Segv on unknown address in slice_segment_header::operator=

Project: git://anongit.kde.org/kimageformats Detailed Report: https://oss-fuzz.com/testcase?key=4625006744174592 Project: kimageformats Fuzzing Engine: afl Fuzz Target: kimgioheiffuzzer Job Type: aflasankimageformats Platform Id: linux Crash Type: Segv on unknown address Crash Address: Crash Stat...

kimageformats:kimgio_heif_fuzzer: Use-of-uninitialized-value in void scale_coefficients_internal<unsigned short>

Detailed Report: https://oss-fuzz.com/testcase?key=5190033649827840 Project: kimageformats Fuzzing Engine: libFuzzer Fuzz Target: kimgioheiffuzzer Job Type: libfuzzermsankimageformats Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: void...