Fix for http:https://www.opensc-project.org/opensc/ticket/400 #7
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Jakuje
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Aug 14, 2018
The CAC buffers are split to separate TL and V buffers so we need to ignore this error
3 tasks
xhanulik
added a commit
to xhanulik/OpenSC
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Jan 2, 2022
Direct leak of 10 byte(s) in 1 object(s) allocated from:
#0 0x519260 in realloc (/home/vhanulik/devel/OpenSC/src/tests/fuzzing/fuzz_pkcs15init+0x519260)
OpenSC#1 0x59ee3c in asn1_encode /home/vhanulik/devel/OpenSC/src/libopensc/asn1.c:2022:16
OpenSC#2 0x59eff2 in _sc_asn1_encode /home/vhanulik/devel/OpenSC/src/libopensc/asn1.c:2050:9
OpenSC#3 0x59f315 in sc_encode_oid /home/vhanulik/devel/OpenSC/src/libopensc/asn1.c:2091:7
OpenSC#4 0x5e0985 in sc_pkcs15_fix_ec_parameters /home/vhanulik/devel/OpenSC/src/libopensc/pkcs15-pubkey.c:1698:9
OpenSC#5 0x56b9c7 in check_keygen_params_consistency /home/vhanulik/devel/OpenSC/src/tests/fuzzing/../../../src/pkcs15init/pkcs15-lib.c:2369:8
OpenSC#6 0x56a07a in sc_pkcs15init_generate_key /home/vhanulik/devel/OpenSC/src/tests/fuzzing/../../../src/pkcs15init/pkcs15-lib.c:1468:6
OpenSC#7 0x585394 in LLVMFuzzerTestOneInput /home/vhanulik/devel/OpenSC/src/tests/fuzzing/fuzz_pkcs15init.c:421:13
OpenSC#8 0x45b2c0 in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) (/home/vhanulik/devel/OpenSC/src/tests/fuzzing/fuzz_pkcs15init+0x45b2c0)
OpenSC#9 0x43be53 in fuzzer::RunOneTest(fuzzer::Fuzzer*, char const*, unsigned long) (/home/vhanulik/devel/OpenSC/src/tests/fuzzing/fuzz_pkcs15init+0x43be53)
OpenSC#10 0x445481 in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) (/home/vhanulik/devel/OpenSC/src/tests/fuzzing/fuzz_pkcs15init+0x445481)
OpenSC#11 0x432d16 in main (/home/vhanulik/devel/OpenSC/src/tests/fuzzing/fuzz_pkcs15init+0x432d16)
OpenSC#12 0x7fc522555492 in __libc_start_main (/lib64/libc.so.6+0x23492)
xhanulik
added a commit
to xhanulik/OpenSC
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Jan 4, 2022
Direct leak of 10 byte(s) in 1 object(s) allocated from:
#0 0x519260 in realloc (/home/vhanulik/devel/OpenSC/src/tests/fuzzing/fuzz_pkcs15init+0x519260)
OpenSC#1 0x59ee3c in asn1_encode /home/vhanulik/devel/OpenSC/src/libopensc/asn1.c:2022:16
OpenSC#2 0x59eff2 in _sc_asn1_encode /home/vhanulik/devel/OpenSC/src/libopensc/asn1.c:2050:9
OpenSC#3 0x59f315 in sc_encode_oid /home/vhanulik/devel/OpenSC/src/libopensc/asn1.c:2091:7
OpenSC#4 0x5e0985 in sc_pkcs15_fix_ec_parameters /home/vhanulik/devel/OpenSC/src/libopensc/pkcs15-pubkey.c:1698:9
OpenSC#5 0x56b9c7 in check_keygen_params_consistency /home/vhanulik/devel/OpenSC/src/tests/fuzzing/../../../src/pkcs15init/pkcs15-lib.c:2369:8
OpenSC#6 0x56a07a in sc_pkcs15init_generate_key /home/vhanulik/devel/OpenSC/src/tests/fuzzing/../../../src/pkcs15init/pkcs15-lib.c:1468:6
OpenSC#7 0x585394 in LLVMFuzzerTestOneInput /home/vhanulik/devel/OpenSC/src/tests/fuzzing/fuzz_pkcs15init.c:421:13
OpenSC#8 0x45b2c0 in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) (/home/vhanulik/devel/OpenSC/src/tests/fuzzing/fuzz_pkcs15init+0x45b2c0)
OpenSC#9 0x43be53 in fuzzer::RunOneTest(fuzzer::Fuzzer*, char const*, unsigned long) (/home/vhanulik/devel/OpenSC/src/tests/fuzzing/fuzz_pkcs15init+0x43be53)
OpenSC#10 0x445481 in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) (/home/vhanulik/devel/OpenSC/src/tests/fuzzing/fuzz_pkcs15init+0x445481)
OpenSC#11 0x432d16 in main (/home/vhanulik/devel/OpenSC/src/tests/fuzzing/fuzz_pkcs15init+0x432d16)
OpenSC#12 0x7fc522555492 in __libc_start_main (/lib64/libc.so.6+0x23492)
xhanulik
added a commit
to xhanulik/OpenSC
that referenced
this pull request
Jan 4, 2022
Direct leak of 10 byte(s) in 1 object(s) allocated from:
#0 0x519260 in realloc (/home/vhanulik/devel/OpenSC/src/tests/fuzzing/fuzz_pkcs15init+0x519260)
OpenSC#1 0x59ee3c in asn1_encode /home/vhanulik/devel/OpenSC/src/libopensc/asn1.c:2022:16
OpenSC#2 0x59eff2 in _sc_asn1_encode /home/vhanulik/devel/OpenSC/src/libopensc/asn1.c:2050:9
OpenSC#3 0x59f315 in sc_encode_oid /home/vhanulik/devel/OpenSC/src/libopensc/asn1.c:2091:7
OpenSC#4 0x5e0985 in sc_pkcs15_fix_ec_parameters /home/vhanulik/devel/OpenSC/src/libopensc/pkcs15-pubkey.c:1698:9
OpenSC#5 0x56b9c7 in check_keygen_params_consistency /home/vhanulik/devel/OpenSC/src/tests/fuzzing/../../../src/pkcs15init/pkcs15-lib.c:2369:8
OpenSC#6 0x56a07a in sc_pkcs15init_generate_key /home/vhanulik/devel/OpenSC/src/tests/fuzzing/../../../src/pkcs15init/pkcs15-lib.c:1468:6
OpenSC#7 0x585394 in LLVMFuzzerTestOneInput /home/vhanulik/devel/OpenSC/src/tests/fuzzing/fuzz_pkcs15init.c:421:13
OpenSC#8 0x45b2c0 in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) (/home/vhanulik/devel/OpenSC/src/tests/fuzzing/fuzz_pkcs15init+0x45b2c0)
OpenSC#9 0x43be53 in fuzzer::RunOneTest(fuzzer::Fuzzer*, char const*, unsigned long) (/home/vhanulik/devel/OpenSC/src/tests/fuzzing/fuzz_pkcs15init+0x43be53)
OpenSC#10 0x445481 in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) (/home/vhanulik/devel/OpenSC/src/tests/fuzzing/fuzz_pkcs15init+0x445481)
OpenSC#11 0x432d16 in main (/home/vhanulik/devel/OpenSC/src/tests/fuzzing/fuzz_pkcs15init+0x432d16)
OpenSC#12 0x7fc522555492 in __libc_start_main (/lib64/libc.so.6+0x23492)
xhanulik
added a commit
to xhanulik/OpenSC
that referenced
this pull request
Jan 9, 2022
Direct leak of 10 byte(s) in 1 object(s) allocated from:
#0 0x519260 in realloc (/home/vhanulik/devel/OpenSC/src/tests/fuzzing/fuzz_pkcs15init+0x519260)
OpenSC#1 0x59ee3c in asn1_encode /home/vhanulik/devel/OpenSC/src/libopensc/asn1.c:2022:16
OpenSC#2 0x59eff2 in _sc_asn1_encode /home/vhanulik/devel/OpenSC/src/libopensc/asn1.c:2050:9
OpenSC#3 0x59f315 in sc_encode_oid /home/vhanulik/devel/OpenSC/src/libopensc/asn1.c:2091:7
OpenSC#4 0x5e0985 in sc_pkcs15_fix_ec_parameters /home/vhanulik/devel/OpenSC/src/libopensc/pkcs15-pubkey.c:1698:9
OpenSC#5 0x56b9c7 in check_keygen_params_consistency /home/vhanulik/devel/OpenSC/src/tests/fuzzing/../../../src/pkcs15init/pkcs15-lib.c:2369:8
OpenSC#6 0x56a07a in sc_pkcs15init_generate_key /home/vhanulik/devel/OpenSC/src/tests/fuzzing/../../../src/pkcs15init/pkcs15-lib.c:1468:6
OpenSC#7 0x585394 in LLVMFuzzerTestOneInput /home/vhanulik/devel/OpenSC/src/tests/fuzzing/fuzz_pkcs15init.c:421:13
OpenSC#8 0x45b2c0 in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) (/home/vhanulik/devel/OpenSC/src/tests/fuzzing/fuzz_pkcs15init+0x45b2c0)
OpenSC#9 0x43be53 in fuzzer::RunOneTest(fuzzer::Fuzzer*, char const*, unsigned long) (/home/vhanulik/devel/OpenSC/src/tests/fuzzing/fuzz_pkcs15init+0x43be53)
OpenSC#10 0x445481 in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) (/home/vhanulik/devel/OpenSC/src/tests/fuzzing/fuzz_pkcs15init+0x445481)
OpenSC#11 0x432d16 in main (/home/vhanulik/devel/OpenSC/src/tests/fuzzing/fuzz_pkcs15init+0x432d16)
OpenSC#12 0x7fc522555492 in __libc_start_main (/lib64/libc.so.6+0x23492)
1 task
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