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Differentiate between different types of WhatsApp media #16

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tomerto opened this issue May 29, 2015 · 1 comment
Closed

Differentiate between different types of WhatsApp media #16

tomerto opened this issue May 29, 2015 · 1 comment

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@tomerto
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tomerto commented May 29, 2015

nDPI is required to differentiate between different types of WhatsApp media i.e. WhatsApp Voice vs. WhatsApp Messaging.

PCAP traces of WhatsApp Voice and WhatsApp Messaging sent by mail to ntop-dev@ntop.org
@lucaderi
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lucaderi commented Jun 4, 2015

@tomerto Please have a look at 4ce9dec that includes support for WhatsApp voice detection. Please test it extensively as STUN detector has been strongly modified. We are doing tests on our side, but if you have STUN traffic traces or further WhatsApp traces to share, please send them to us as more testing is probably needed.

@lynn1050 lynn1050 mentioned this issue Jul 19, 2017
Closed
@xlb767923274 xlb767923274 mentioned this issue Apr 24, 2019
Closed
@aouinizied aouinizied mentioned this issue May 10, 2020
Closed
IvanNardi added a commit to IvanNardi/nDPI that referenced this issue Aug 4, 2022
@IvanNardi
SoftEther: fix two heap-buffer-overflows
a559715 
The first change is a proper (hopefully) fix for the bug reported in
8b6a00f.
The second one is related to:
```
==15096==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x60f0000d7a00 at pc 0x55a2c593bd0b bp 0x7ffc92021cd0 sp 0x7ffc92021478
READ of size 3 at 0x60f0000d7a00 thread T0
    #0 0x55a2c593bd0a in strncmp (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader+0x56fd0a) (BuildId: ee8631c0950a8cded5ba60c17f09709bbebbe5d8)
    ntop#1 0x55a2c5d1d9f9 in dissect_softether_host_fqdn /home/ivan/svnrepos/nDPI/src/lib/protocols/softether.c:249:9
    ntop#2 0x55a2c5d1b55b in ndpi_search_softether /home/ivan/svnrepos/nDPI/src/lib/protocols/softether.c:348:9
    ntop#3 0x55a2c5b0e9c5 in check_ndpi_detection_func /home/ivan/svnrepos/nDPI/src/lib/ndpi_main.c:5407:6
    ntop#4 0x55a2c5b0f78b in check_ndpi_udp_flow_func /home/ivan/svnrepos/nDPI/src/lib/ndpi_main.c:5443:10
    ntop#5 0x55a2c5b0f12c in ndpi_check_flow_func /home/ivan/svnrepos/nDPI/src/lib/ndpi_main.c:5476:12
    ntop#6 0x55a2c5b20f39 in ndpi_detection_process_packet /home/ivan/svnrepos/nDPI/src/lib/ndpi_main.c:6303:15
    ntop#7 0x55a2c5a3014c in packet_processing /home/ivan/svnrepos/nDPI/example/reader_util.c:1600:31
    ntop#8 0x55a2c5a29062 in ndpi_workflow_process_packet /home/ivan/svnrepos/nDPI/example/reader_util.c:2170:10
    ntop#9 0x55a2c59e51a2 in LLVMFuzzerTestOneInput /home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader.c:107:7
    ntop#10 0x55a2c590acb2 in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader+0x53ecb2) (BuildId: ee8631c0950a8cded5ba60c17f09709bbebbe5d8)
    ntop#11 0x55a2c590a3c5 in fuzzer::Fuzzer::RunOne(unsigned char const*, unsigned long, bool, fuzzer::InputInfo*, bool, bool*) (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader+0x53e3c5) (BuildId: ee8631c0950a8cded5ba60c17f09709bbebbe5d8)
    ntop#12 0x55a2c590c0f6 in fuzzer::Fuzzer::ReadAndExecuteSeedCorpora(std::vector<fuzzer::SizedFile, std::allocator<fuzzer::SizedFile>>&) (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader+0x5400f6) (BuildId: ee8631c0950a8cded5ba60c17f09709bbebbe5d8)
    ntop#13 0x55a2c590c663 in fuzzer::Fuzzer::Loop(std::vector<fuzzer::SizedFile, std::allocator<fuzzer::SizedFile>>&) (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader+0x540663) (BuildId: ee8631c0950a8cded5ba60c17f09709bbebbe5d8)
    ntop#14 0x55a2c58faff2 in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader+0x52eff2) (BuildId: ee8631c0950a8cded5ba60c17f09709bbebbe5d8)
    ntop#15 0x55a2c5923c82 in main (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader+0x557c82) (BuildId: ee8631c0950a8cded5ba60c17f09709bbebbe5d8)
    ntop#16 0x7f504ab98082 in __libc_start_main /build/glibc-SzIz7B/glibc-2.31/csu/../csu/libc-start.c:308:16
    ntop#17 0x55a2c58efb1d in _start (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader+0x523b1d) (BuildId: ee8631c0950a8cded5ba60c17f09709bbebbe5d8)

0x60f0000d7a00 is located 0 bytes to the right of 176-byte region [0x60f0000d7950,0x60f0000d7a00)
```
Found by oss-fuzzer
See: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49736
IvanNardi added a commit to IvanNardi/nDPI that referenced this issue Aug 5, 2022
@IvanNardi
SoftEther: fix two heap-buffer-overflows
9afd08a 
The first change is a proper (hopefully) fix for the bug reported in
8b6a00f.
The second one is related to:
```
==15096==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x60f0000d7a00 at pc 0x55a2c593bd0b bp 0x7ffc92021cd0 sp 0x7ffc92021478
READ of size 3 at 0x60f0000d7a00 thread T0
    #0 0x55a2c593bd0a in strncmp (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader+0x56fd0a) (BuildId: ee8631c0950a8cded5ba60c17f09709bbebbe5d8)
    ntop#1 0x55a2c5d1d9f9 in dissect_softether_host_fqdn /home/ivan/svnrepos/nDPI/src/lib/protocols/softether.c:249:9
    ntop#2 0x55a2c5d1b55b in ndpi_search_softether /home/ivan/svnrepos/nDPI/src/lib/protocols/softether.c:348:9
    ntop#3 0x55a2c5b0e9c5 in check_ndpi_detection_func /home/ivan/svnrepos/nDPI/src/lib/ndpi_main.c:5407:6
    ntop#4 0x55a2c5b0f78b in check_ndpi_udp_flow_func /home/ivan/svnrepos/nDPI/src/lib/ndpi_main.c:5443:10
    ntop#5 0x55a2c5b0f12c in ndpi_check_flow_func /home/ivan/svnrepos/nDPI/src/lib/ndpi_main.c:5476:12
    ntop#6 0x55a2c5b20f39 in ndpi_detection_process_packet /home/ivan/svnrepos/nDPI/src/lib/ndpi_main.c:6303:15
    ntop#7 0x55a2c5a3014c in packet_processing /home/ivan/svnrepos/nDPI/example/reader_util.c:1600:31
    ntop#8 0x55a2c5a29062 in ndpi_workflow_process_packet /home/ivan/svnrepos/nDPI/example/reader_util.c:2170:10
    ntop#9 0x55a2c59e51a2 in LLVMFuzzerTestOneInput /home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader.c:107:7
    ntop#10 0x55a2c590acb2 in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader+0x53ecb2) (BuildId: ee8631c0950a8cded5ba60c17f09709bbebbe5d8)
    ntop#11 0x55a2c590a3c5 in fuzzer::Fuzzer::RunOne(unsigned char const*, unsigned long, bool, fuzzer::InputInfo*, bool, bool*) (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader+0x53e3c5) (BuildId: ee8631c0950a8cded5ba60c17f09709bbebbe5d8)
    ntop#12 0x55a2c590c0f6 in fuzzer::Fuzzer::ReadAndExecuteSeedCorpora(std::vector<fuzzer::SizedFile, std::allocator<fuzzer::SizedFile>>&) (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader+0x5400f6) (BuildId: ee8631c0950a8cded5ba60c17f09709bbebbe5d8)
    ntop#13 0x55a2c590c663 in fuzzer::Fuzzer::Loop(std::vector<fuzzer::SizedFile, std::allocator<fuzzer::SizedFile>>&) (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader+0x540663) (BuildId: ee8631c0950a8cded5ba60c17f09709bbebbe5d8)
    ntop#14 0x55a2c58faff2 in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader+0x52eff2) (BuildId: ee8631c0950a8cded5ba60c17f09709bbebbe5d8)
    ntop#15 0x55a2c5923c82 in main (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader+0x557c82) (BuildId: ee8631c0950a8cded5ba60c17f09709bbebbe5d8)
    ntop#16 0x7f504ab98082 in __libc_start_main /build/glibc-SzIz7B/glibc-2.31/csu/../csu/libc-start.c:308:16
    ntop#17 0x55a2c58efb1d in _start (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader+0x523b1d) (BuildId: ee8631c0950a8cded5ba60c17f09709bbebbe5d8)

0x60f0000d7a00 is located 0 bytes to the right of 176-byte region [0x60f0000d7950,0x60f0000d7a00)
```
Found by oss-fuzzer
See: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49736
utoni pushed a commit that referenced this issue Aug 5, 2022
@IvanNardi
SoftEther: fix two heap-buffer-overflows (#1695)
346e274 
The first change is a proper (hopefully) fix for the bug reported in
8b6a00f.
The second one is related to:
```
==15096==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x60f0000d7a00 at pc 0x55a2c593bd0b bp 0x7ffc92021cd0 sp 0x7ffc92021478
READ of size 3 at 0x60f0000d7a00 thread T0
    #0 0x55a2c593bd0a in strncmp (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader+0x56fd0a) (BuildId: ee8631c0950a8cded5ba60c17f09709bbebbe5d8)
    #1 0x55a2c5d1d9f9 in dissect_softether_host_fqdn /home/ivan/svnrepos/nDPI/src/lib/protocols/softether.c:249:9
    #2 0x55a2c5d1b55b in ndpi_search_softether /home/ivan/svnrepos/nDPI/src/lib/protocols/softether.c:348:9
    #3 0x55a2c5b0e9c5 in check_ndpi_detection_func /home/ivan/svnrepos/nDPI/src/lib/ndpi_main.c:5407:6
    #4 0x55a2c5b0f78b in check_ndpi_udp_flow_func /home/ivan/svnrepos/nDPI/src/lib/ndpi_main.c:5443:10
    #5 0x55a2c5b0f12c in ndpi_check_flow_func /home/ivan/svnrepos/nDPI/src/lib/ndpi_main.c:5476:12
    #6 0x55a2c5b20f39 in ndpi_detection_process_packet /home/ivan/svnrepos/nDPI/src/lib/ndpi_main.c:6303:15
    #7 0x55a2c5a3014c in packet_processing /home/ivan/svnrepos/nDPI/example/reader_util.c:1600:31
    #8 0x55a2c5a29062 in ndpi_workflow_process_packet /home/ivan/svnrepos/nDPI/example/reader_util.c:2170:10
    #9 0x55a2c59e51a2 in LLVMFuzzerTestOneInput /home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader.c:107:7
    #10 0x55a2c590acb2 in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader+0x53ecb2) (BuildId: ee8631c0950a8cded5ba60c17f09709bbebbe5d8)
    #11 0x55a2c590a3c5 in fuzzer::Fuzzer::RunOne(unsigned char const*, unsigned long, bool, fuzzer::InputInfo*, bool, bool*) (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader+0x53e3c5) (BuildId: ee8631c0950a8cded5ba60c17f09709bbebbe5d8)
    #12 0x55a2c590c0f6 in fuzzer::Fuzzer::ReadAndExecuteSeedCorpora(std::vector<fuzzer::SizedFile, std::allocator<fuzzer::SizedFile>>&) (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader+0x5400f6) (BuildId: ee8631c0950a8cded5ba60c17f09709bbebbe5d8)
    #13 0x55a2c590c663 in fuzzer::Fuzzer::Loop(std::vector<fuzzer::SizedFile, std::allocator<fuzzer::SizedFile>>&) (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader+0x540663) (BuildId: ee8631c0950a8cded5ba60c17f09709bbebbe5d8)
    #14 0x55a2c58faff2 in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader+0x52eff2) (BuildId: ee8631c0950a8cded5ba60c17f09709bbebbe5d8)
    #15 0x55a2c5923c82 in main (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader+0x557c82) (BuildId: ee8631c0950a8cded5ba60c17f09709bbebbe5d8)
    #16 0x7f504ab98082 in __libc_start_main /build/glibc-SzIz7B/glibc-2.31/csu/../csu/libc-start.c:308:16
    #17 0x55a2c58efb1d in _start (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader+0x523b1d) (BuildId: ee8631c0950a8cded5ba60c17f09709bbebbe5d8)

0x60f0000d7a00 is located 0 bytes to the right of 176-byte region [0x60f0000d7950,0x60f0000d7a00)
```
Found by oss-fuzzer
See: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49736
IvanNardi added a commit to IvanNardi/nDPI that referenced this issue Jun 24, 2023
@IvanNardi
Thrift: fix heap-buffer-overflow
1530c15 
```
==17436==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x619000000918 at pc 0x555890aa73ca bp 0x7ffc7dfb8400 sp 0x7ffc7dfb7bc0
WRITE of size 320 at 0x619000000918 thread T0
    #0 0x555890aa73c9 in __interceptor_strncpy (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader_alloc_fail+0x5683c9) (BuildId: 0e490e64c6df5c04fcbece70b3651007bf1b62a3)
    ntop#1 0x555890d6e2f2 in thrift_set_method /home/ivan/svnrepos/nDPI/src/lib/protocols/thrift.c:123:5
    ntop#2 0x555890d6da20 in ndpi_dissect_strict_hdr /home/ivan/svnrepos/nDPI/src/lib/protocols/thrift.c:170:3
    ntop#3 0x555890d6d2bc in ndpi_search_thrift_tcp_udp /home/ivan/svnrepos/nDPI/src/lib/protocols/thrift.c:244:7
    ntop#4 0x555890c659aa in check_ndpi_detection_func /home/ivan/svnrepos/nDPI/src/lib/ndpi_main.c:5940:6
    ntop#5 0x555890c663b7 in check_ndpi_tcp_flow_func /home/ivan/svnrepos/nDPI/src/lib/ndpi_main.c:5988:12
    ntop#6 0x555890c66057 in ndpi_check_flow_func /home/ivan/svnrepos/nDPI/src/lib/ndpi_main.c:6007:12
    ntop#7 0x555890c7719f in ndpi_internal_detection_process_packet /home/ivan/svnrepos/nDPI/src/lib/ndpi_main.c:7005:15
    ntop#8 0x555890c732f7 in ndpi_detection_process_packet /home/ivan/svnrepos/nDPI/src/lib/ndpi_main.c:7172:22
    ntop#9 0x555890b2771a in packet_processing /home/ivan/svnrepos/nDPI/fuzz/../example/reader_util.c:1714:31
    ntop#10 0x555890b22dee in ndpi_workflow_process_packet /home/ivan/svnrepos/nDPI/fuzz/../example/reader_util.c:2431:10
    ntop#11 0x555890af9fc2 in LLVMFuzzerTestOneInput /home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader.c:141:7
    ntop#12 0x555890a0b740 in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader_alloc_fail+0x4cc740) (BuildId: 0e490e64c6df5c04fcbece70b3651007bf1b62a3)
    ntop#13 0x5558909f5ccf in fuzzer::RunOneTest(fuzzer::Fuzzer*, char const*, unsigned long) (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader_alloc_fail+0x4b6ccf) (BuildId: 0e490e64c6df5c04fcbece70b3651007bf1b62a3)
    ntop#14 0x5558909fb796 in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader_alloc_fail+0x4bc796) (BuildId: 0e490e64c6df5c04fcbece70b3651007bf1b62a3)
    ntop#15 0x555890a24382 in main (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader_alloc_fail+0x4e5382) (BuildId: 0e490e64c6df5c04fcbece70b3651007bf1b62a3)
    ntop#16 0x7f2349853082 in __libc_start_main /build/glibc-SzIz7B/glibc-2.31/csu/../csu/libc-start.c:308:16
    ntop#17 0x5558909f0bad in _start (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader_alloc_fail+0x4b1bad) (BuildId: 0e490e64c6df5c04fcbece70b3651007bf1b62a3)

0x619000000918 is located 0 bytes after 920-byte region [0x619000000580,0x619000000918)
allocated by thread T0 here:
```

Found by oss-fuzz
See: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=60070
IvanNardi added a commit to IvanNardi/nDPI that referenced this issue Jun 24, 2023
@IvanNardi
Thrift: fix heap-buffer-overflow
bfed3f2 
```
==17436==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x619000000918 at pc 0x555890aa73ca bp 0x7ffc7dfb8400 sp 0x7ffc7dfb7bc0
WRITE of size 320 at 0x619000000918 thread T0
    #0 0x555890aa73c9 in __interceptor_strncpy (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader_alloc_fail+0x5683c9) (BuildId: 0e490e64c6df5c04fcbece70b3651007bf1b62a3)
    ntop#1 0x555890d6e2f2 in thrift_set_method /home/ivan/svnrepos/nDPI/src/lib/protocols/thrift.c:123:5
    ntop#2 0x555890d6da20 in ndpi_dissect_strict_hdr /home/ivan/svnrepos/nDPI/src/lib/protocols/thrift.c:170:3
    ntop#3 0x555890d6d2bc in ndpi_search_thrift_tcp_udp /home/ivan/svnrepos/nDPI/src/lib/protocols/thrift.c:244:7
    ntop#4 0x555890c659aa in check_ndpi_detection_func /home/ivan/svnrepos/nDPI/src/lib/ndpi_main.c:5940:6
    ntop#5 0x555890c663b7 in check_ndpi_tcp_flow_func /home/ivan/svnrepos/nDPI/src/lib/ndpi_main.c:5988:12
    ntop#6 0x555890c66057 in ndpi_check_flow_func /home/ivan/svnrepos/nDPI/src/lib/ndpi_main.c:6007:12
    ntop#7 0x555890c7719f in ndpi_internal_detection_process_packet /home/ivan/svnrepos/nDPI/src/lib/ndpi_main.c:7005:15
    ntop#8 0x555890c732f7 in ndpi_detection_process_packet /home/ivan/svnrepos/nDPI/src/lib/ndpi_main.c:7172:22
    ntop#9 0x555890b2771a in packet_processing /home/ivan/svnrepos/nDPI/fuzz/../example/reader_util.c:1714:31
    ntop#10 0x555890b22dee in ndpi_workflow_process_packet /home/ivan/svnrepos/nDPI/fuzz/../example/reader_util.c:2431:10
    ntop#11 0x555890af9fc2 in LLVMFuzzerTestOneInput /home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader.c:141:7
    ntop#12 0x555890a0b740 in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader_alloc_fail+0x4cc740) (BuildId: 0e490e64c6df5c04fcbece70b3651007bf1b62a3)
    ntop#13 0x5558909f5ccf in fuzzer::RunOneTest(fuzzer::Fuzzer*, char const*, unsigned long) (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader_alloc_fail+0x4b6ccf) (BuildId: 0e490e64c6df5c04fcbece70b3651007bf1b62a3)
    ntop#14 0x5558909fb796 in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader_alloc_fail+0x4bc796) (BuildId: 0e490e64c6df5c04fcbece70b3651007bf1b62a3)
    ntop#15 0x555890a24382 in main (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader_alloc_fail+0x4e5382) (BuildId: 0e490e64c6df5c04fcbece70b3651007bf1b62a3)
    ntop#16 0x7f2349853082 in __libc_start_main /build/glibc-SzIz7B/glibc-2.31/csu/../csu/libc-start.c:308:16
    ntop#17 0x5558909f0bad in _start (/home/ivan/svnrepos/nDPI/fuzz/fuzz_ndpi_reader_alloc_fail+0x4b1bad) (BuildId: 0e490e64c6df5c04fcbece70b3651007bf1b62a3)

0x619000000918 is located 0 bytes after 920-byte region [0x619000000580,0x619000000918)
allocated by thread T0 here:
```

Found by oss-fuzz
See: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=60070
This was referenced Oct 13, 2023
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@lucaderi @tomerto