libbpf:bpf-object-fuzzer: Heap-buffer-overflow in bpf_object__init_prog

Detailed Report: https://oss-fuzz.com/testcase?key=5430806022062080 Project: libbpf Fuzzing Engine: afl Fuzz Target: bpf-object-fuzzer Job Type: aflasanlibbpf Platform Id: linux Crash Type: Heap-buffer-overflow READ 8 Crash Address: 0x62c0000c01f8 Crash State: bpfobjectinitprog bpfobjectaddprogra...

libbpf:bpf-object-fuzzer: Crash in __bpf_object__open

Project: https://github.com/libbpf/libbpf.git Detailed Report: https://oss-fuzz.com/testcase?key=4561190404096000 Project: libbpf Fuzzing Engine: libFuzzer Fuzz Target: bpf-object-fuzzer Job Type: libfuzzerasanlibbpf Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x1817be010014 Crash...

libbpf:bpf-object-fuzzer: Crash in unsigned long fuzzer::ForEachNonZeroByte<unsigned long fuzzer::TracePC::CollectF

Detailed Report: https://oss-fuzz.com/testcase?key=5667264104366080 Project: libbpf Fuzzing Engine: libFuzzer Fuzz Target: bpf-object-fuzzer Job Type: libfuzzerubsanlibbpf Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x3136b216ff82 Crash State: unsigned long...

libbpf:bpf-object-fuzzer: Heap-buffer-overflow in bpf_object__init_user_maps

Detailed Report: https://oss-fuzz.com/testcase?key=6436848289841152 Project: libbpf Fuzzing Engine: afl Fuzz Target: bpf-object-fuzzer Job Type: aflasanlibbpf Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x621000079414 Crash State: bpfobjectinitusermaps...

libbpf:bpf-object-fuzzer: Segv on unknown address in bpf_object__close

Project: https://github.com/libbpf/libbpf.git Detailed Report: https://oss-fuzz.com/testcase?key=6395680229294080 Project: libbpf Fuzzing Engine: afl Fuzz Target: bpf-object-fuzzer Job Type: aflasanlibbpf Platform Id: linux Crash Type: Segv on unknown address Crash Address: Crash State:...

OSV-2021-1576 Heap-buffer-overflow in __bpf_object__open

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=40957 Crash type: Heap-buffer-overflow WRITE 8 Crash state: bpfobjectopen bpfobjectopenmem bpf-object-fuzzer.c...

PT-2021-27894

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description. Description A heap-buffer-overflow WRITE 8 crash has been reported. The crash occurs in the bpf object open function, specifically in the bpf object open mem function,...

libbpf:bpf-object-fuzzer: Heap-buffer-overflow in __bpf_object__open

Project: https://github.com/libbpf/libbpf.git Detailed Report: https://oss-fuzz.com/testcase?key=5747922482888704 Project: libbpf Fuzzing Engine: afl Fuzz Target: bpf-object-fuzzer Job Type: aflasanlibbpf Platform Id: linux Crash Type: Heap-buffer-overflow WRITE 8 Crash Address: 0x603000000118...

libbpf:bpf-object-fuzzer: Crash with empty stacktrace

Detailed Report: https://oss-fuzz.com/testcase?key=6033144516575232 Project: libbpf Fuzzing Engine: libFuzzer Fuzz Target: bpf-object-fuzzer Job Type: libfuzzerubsanlibbpf Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x7f640000002b Crash State: NULL Sanitizer: undefined UBSAN...

OSV-2021-1562 Heap-buffer-overflow in __bpf_object__open

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=40868 Crash type: Heap-buffer-overflow WRITE 4 Crash state: bpfobjectopen bpfobjectopenmem bpf-object-fuzzer.c...

PT-2021-27891

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description. Description A heap-buffer-overflow WRITE 4 crash has been reported. The crash occurs in the bpf object open function, specifically when calling bpf object open mem in...

libbpf:bpf-object-fuzzer: Use-of-uninitialized-value in __bpf_object__open

Project: https://github.com/libbpf/libbpf.git Detailed Report: https://oss-fuzz.com/testcase?key=6255174864207872 Project: libbpf Fuzzing Engine: libFuzzer Fuzz Target: bpf-object-fuzzer Job Type: libfuzzermsanlibbpf Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash...

libbpf:bpf-object-fuzzer: Heap-buffer-overflow in __bpf_object__open

Project: https://github.com/libbpf/libbpf.git Detailed Report: https://oss-fuzz.com/testcase?key=6268501392752640 Project: libbpf Fuzzing Engine: libFuzzer Fuzz Target: bpf-object-fuzzer Job Type: libfuzzerasanlibbpf Platform Id: linux Crash Type: Heap-buffer-overflow WRITE 4 Crash Address:...

libbpf:bpf-object-fuzzer: Heap-buffer-overflow in bpf_object__section_to_libbpf_map_type

Detailed Report: https://oss-fuzz.com/testcase?key=4819294802804736 Project: libbpf Fuzzing Engine: afl Fuzz Target: bpf-object-fuzzer Job Type: aflasanlibbpf Platform Id: linux Crash Type: Heap-buffer-overflow READ 4 Crash Address: 0x6140000df8c8 Crash State: bpfobjectsectiontolibbpfmaptype...

libbpf:bpf-object-fuzzer: Crash with empty stacktrace

Detailed Report: https://oss-fuzz.com/testcase?key=5268028497985536 Project: libbpf Fuzzing Engine: libFuzzer Fuzz Target: bpf-object-fuzzer Job Type: libfuzzerubsanlibbpf Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x000003bf0020 Crash State: NULL Sanitizer: undefined UBSAN...

libbpf:bpf-object-fuzzer: Global-buffer-overflow in btf_new

Project: https://github.com/libbpf/libbpf.git Detailed Report: https://oss-fuzz.com/testcase?key=6612626260492288 Project: libbpf Fuzzing Engine: libFuzzer Fuzz Target: bpf-object-fuzzer Job Type: libfuzzerasanlibbpf Platform Id: linux Crash Type: Global-buffer-overflow READ Crash Address:...

PT-2021-27871

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description. Description A crash was reported due to an unknown read issue. The crash occurred in the bpf object open and bpf object open mem functions, as indicated by the stack...

libbpf:bpf-object-fuzzer: Crash in __bpf_object__open

Project: https://github.com/libbpf/libbpf.git Detailed Report: https://oss-fuzz.com/testcase?key=6218051104669696 Project: libbpf Fuzzing Engine: libFuzzer Fuzz Target: bpf-object-fuzzer Job Type: libfuzzerasanlibbpf Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x6140000542a0 Crash...