Fuzz job crash output: fuzz-2023-11-23-7156.pcap
Problems have been found with the following capture file:
https://www.wireshark.org/download/automated/captures/fuzz-2023-11-23-7156.pcap.gz
stderr:
Branch: master
Input file: /var/menagerie/menagerie/readreg_ack.pcapng
CI job name: ASan Menagerie Fuzz, ID: 5601330899
CI job URL: https://gitlab.com/wireshark/wireshark/-/jobs/5601330899
Return value: 0
Dissector bug: 0
Date and time: Thu Nov 23 09:07:14 UTC 2023
Commits in the last 48 hours:
136ca4287d66 TLS: recognize ech_required alert
26630c3587e1 LBAs are zero-based thus one(1) must be added to them.
29445cbfdf8b iSCSI Read Capacity
385219751089 WIP iSCSI Read Capacity fix for Ubuntu failure
99a9d406010e iSCSI Fix LBAs and display Binary Prefix sizes
d8b8400c278e TCP: changed "[TCP segment of a reassembled PDU]"
455a21f75168 RTCP: Add MCPTT values from TS 24.380 V17.7.0
120c5cce8dc4 Fixed typo in zcl temp meas cluster
06d81f7b3241 ZBee ZCL Closures: make a function static
30d0165bbd8b Try to fix tests on ARM64
e9de04264413 Qt: Remember what monitor we last ran on when maximizing
1fdb2720b1b6 Qt: Free the old splitter geometry values when saving new ones
898ec168578a Qt: Save the main window QSplitter states and restore them
002b40de89d0 rdp: fix indentation in file
6ec01c0583bd rdp: various fixes and enhancements
05accf6c9b90 Zigbee: Add support of window covering cluster
c16eaeb01458 ENIP: Add TCP/IP Interface service
2e41f52062e6 CIP Safety: Improve Analysis
0d93782443a2 dumpcap: Serialize machine readable interface caps as JSON
212cfe132c7e wsutil: Add wsjson function to get boolean
3570a9a2191c isakmp: update dh_group value_string with RFC8031 and RFC9385
24e7627fe401 Change some `wmem_packet_scope()` to `pinfo->pool`
24c0cba235d2 doc: Mention rpcap fix in release notes
e425fb606cdf recent: Remove unused wlan_stats_pane geometry (GTK-only)
afb03fa5152a GVCP: add ASCII (0x02) to Character Set value_string
69f04acd3d59 DCERPC: update LSA idl from upstream variant, adds support for new calls
c3548e300500 manuf: Add back the special case for all zeroes
Build host information:
Linux 6.2.0-36-generic #37~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Mon Oct 9 15:34:04 UTC 2 x86_64
Distributor ID: Ubuntu
Description: Ubuntu 22.04.3 LTS
Release: 22.04
Codename: jammy
Command and args: /builds/wireshark/wireshark/_install/bin/tshark -2 --log-fatal-domains=UTF-8 -nr
Running as user "root" and group "root". This could be dangerous.
AddressSanitizer:DEADLYSIGNAL
=================================================================
==47265==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000000 (pc 0x7f912558c2bc bp 0x7fff74131e10 sp 0x7fff741315c8 T0)
==47265==The signal is caused by a READ memory access.
==47265==Hint: address points to the zero page.
#0 0x7f912558c2bc (/lib/x86_64-linux-gnu/libc.so.6+0x1b22bc) (BuildId: a43bfc8428df6623cd498c9c0caeb91aec9be4f9)
#1 0x563fe9f94dba in strlen (/builds/wireshark/wireshark/_install/bin/tshark+0x64dba) (BuildId: 5089c859156ec74c69ebf25c03616e3bbe81585d)
#2 0x7f9131ac1dc2 in ws_label_strcpy /builds/wireshark/wireshark/epan/strutil.c:821:15
#3 0x7f9131ac2fa7 in ws_label_strcat /builds/wireshark/wireshark/epan/strutil.c:944:12
#4 0x7f9131953ef3 in col_do_append_str /builds/wireshark/wireshark/epan/column-utils.c:922:14
#5 0x7f913195384e in col_append_str /builds/wireshark/wireshark/epan/column-utils.c:933:3
#6 0x7f912f113e70 in dissect_readreg_ack /builds/wireshark/wireshark/epan/dissectors/packet-gvcp.c:2234:5
#7 0x7f912f110a1c in dissect_gvcp /builds/wireshark/wireshark/epan/dissectors/packet-gvcp.c:2765:4
#8 0x7f91319bc55a in call_dissector_through_handle /builds/wireshark/wireshark/epan/packet.c:857:9
#9 0x7f91319b1141 in call_dissector_work /builds/wireshark/wireshark/epan/packet.c:948:9
#10 0x7f91319b0b73 in dissector_try_uint_new /builds/wireshark/wireshark/epan/packet.c:1581:8
#11 0x7f91319b1402 in dissector_try_uint /builds/wireshark/wireshark/epan/packet.c:1605:9
#12 0x7f91302bde92 in decode_udp_ports /builds/wireshark/wireshark/epan/dissectors/packet-udp.c:684:27
#13 0x7f91302c672b in dissect /builds/wireshark/wireshark/epan/dissectors/packet-udp.c:1281:9
#14 0x7f91302c0b8d in dissect_udp /builds/wireshark/wireshark/epan/dissectors/packet-udp.c:1287:5
#15 0x7f91319bc55a in call_dissector_through_handle /builds/wireshark/wireshark/epan/packet.c:857:9
#16 0x7f91319b1141 in call_dissector_work /builds/wireshark/wireshark/epan/packet.c:948:9
#17 0x7f91319b0b73 in dissector_try_uint_new /builds/wireshark/wireshark/epan/packet.c:1581:8
#18 0x7f912f31237e in ip_try_dissect /builds/wireshark/wireshark/epan/dissectors/packet-ip.c:1822:7
#19 0x7f912f3177d1 in dissect_ip_v4 /builds/wireshark/wireshark/epan/dissectors/packet-ip.c:2328:10
#20 0x7f91319bc55a in call_dissector_through_handle /builds/wireshark/wireshark/epan/packet.c:857:9
#21 0x7f91319b1141 in call_dissector_work /builds/wireshark/wireshark/epan/packet.c:948:9
#22 0x7f91319b0b73 in dissector_try_uint_new /builds/wireshark/wireshark/epan/packet.c:1581:8
#23 0x7f91319b1402 in dissector_try_uint /builds/wireshark/wireshark/epan/packet.c:1605:9
#24 0x7f912ee9c1d3 in dissect_ethertype /builds/wireshark/wireshark/epan/dissectors/packet-ethertype.c:297:21
#25 0x7f91319bc55a in call_dissector_through_handle /builds/wireshark/wireshark/epan/packet.c:857:9
#26 0x7f91319b1141 in call_dissector_work /builds/wireshark/wireshark/epan/packet.c:948:9
#27 0x7f91319b8d60 in call_dissector_only /builds/wireshark/wireshark/epan/packet.c:3483:8
#28 0x7f91319ad434 in call_dissector_with_data /builds/wireshark/wireshark/epan/packet.c:3496:8
#29 0x7f912ee995ac in dissect_eth_common /builds/wireshark/wireshark/epan/dissectors/packet-eth.c:531:5
#30 0x7f912ee980ef in dissect_eth /builds/wireshark/wireshark/epan/dissectors/packet-eth.c:890:5
#31 0x7f91319bc55a in call_dissector_through_handle /builds/wireshark/wireshark/epan/packet.c:857:9
#32 0x7f91319b1141 in call_dissector_work /builds/wireshark/wireshark/epan/packet.c:948:9
#33 0x7f91319b8d60 in call_dissector_only /builds/wireshark/wireshark/epan/packet.c:3483:8
#34 0x7f912ef40404 in dissect_frame /builds/wireshark/wireshark/epan/dissectors/packet-frame.c:1291:6
#35 0x7f91319bc55a in call_dissector_through_handle /builds/wireshark/wireshark/epan/packet.c:857:9
#36 0x7f91319b1141 in call_dissector_work /builds/wireshark/wireshark/epan/packet.c:948:9
#37 0x7f91319b8d60 in call_dissector_only /builds/wireshark/wireshark/epan/packet.c:3483:8
#38 0x7f91319ad434 in call_dissector_with_data /builds/wireshark/wireshark/epan/packet.c:3496:8
#39 0x7f91319acc13 in dissect_record /builds/wireshark/wireshark/epan/packet.c:661:3
#40 0x7f9131979708 in epan_dissect_run_with_taps /builds/wireshark/wireshark/epan/epan.c:657:2
#41 0x563fea08008c in process_packet_second_pass /builds/wireshark/wireshark/tshark.c:3520:9
#42 0x563fea07ddc0 in process_cap_file_second_pass /builds/wireshark/wireshark/tshark.c:3669:13
#43 0x563fea077cd6 in process_cap_file /builds/wireshark/wireshark/tshark.c:3969:34
#44 0x563fea070cd9 in main /builds/wireshark/wireshark/tshark.c:2427:22
#45 0x7f9125403d8f (/lib/x86_64-linux-gnu/libc.so.6+0x29d8f) (BuildId: a43bfc8428df6623cd498c9c0caeb91aec9be4f9)
#46 0x7f9125403e3f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29e3f) (BuildId: a43bfc8428df6623cd498c9c0caeb91aec9be4f9)
#47 0x563fe9f7e944 in _start (/builds/wireshark/wireshark/_install/bin/tshark+0x4e944) (BuildId: 5089c859156ec74c69ebf25c03616e3bbe81585d)
AddressSanitizer can not provide additional info.
SUMMARY: AddressSanitizer: SEGV (/lib/x86_64-linux-gnu/libc.so.6+0x1b22bc) (BuildId: a43bfc8428df6623cd498c9c0caeb91aec9be4f9)
==47265==ABORTING
fuzz-test.sh stderr:
Running as user "root" and group "root". This could be dangerous.
no debug trace