GTKWave VZT vzt_rd_process_block autosort out-of-bounds write vulnerabilities

Talos Vulnerability Report TALOS-2023-1817 GTKWave VZT vztrdprocessblock autosort out-of-bounds write vulnerabilities January 8, 2024 CVE Number CVE-2023-39235,CVE-2023-39234 SUMMARY Multiple out-of-bounds write vulnerabilities exist in the VZT vztrdprocessblock autosort functionality of GTKWave...

GTKWave LXT2 num_time_table_entries out-of-bounds write vulnerability

Talos Vulnerability Report TALOS-2023-1819 GTKWave LXT2 numtimetableentries out-of-bounds write vulnerability January 8, 2024 CVE Number CVE-2023-34436 SUMMARY An out-of-bounds write vulnerability exists in the LXT2 numtimetableentries functionality of GTKWave 3.3.115. A specially crafted .lxt2...

GTKWave LXT2 lxt2_rd_iter_radix shift operation integer underflow vulnerabilities

Talos Vulnerability Report TALOS-2023-1824 GTKWave LXT2 lxt2rditerradix shift operation integer underflow vulnerabilities January 8, 2024 CVE Number CVE-2023-39413,CVE-2023-39414 SUMMARY Multiple integer underflow vulnerabilities exist in the LXT2 lxt2rditerradix shift operation functionality of...

GTKWave LXT2 lxt2_rd_expand_integer_to_bits stack-based buffer overflow vulnerability

Talos Vulnerability Report TALOS-2023-1827 GTKWave LXT2 lxt2rdexpandintegertobits stack-based buffer overflow vulnerability January 8, 2024 CVE Number CVE-2023-38583 SUMMARY A stack-based buffer overflow vulnerability exists in the LXT2 lxt2rdexpandintegertobits function of GTKWave 3.3.115. A...

GTKWave VZT LZMA_read_varint out-of-bounds write vulnerability

Talos Vulnerability Report TALOS-2023-1811 GTKWave VZT LZMAreadvarint out-of-bounds write vulnerability January 8, 2024 CVE Number CVE-2023-36861 SUMMARY An out-of-bounds write vulnerability exists in the VZT LZMAreadvarint functionality of GTKWave 3.3.115. A specially crafted .vzt file can lead ...

GTKWave LXT2 lxt2_rd_trace value elements allocation integer overflow vulnerability

Talos Vulnerability Report TALOS-2023-1821 GTKWave LXT2 lxt2rdtrace value elements allocation integer overflow vulnerability January 8, 2024 CVE Number CVE-2023-35057 SUMMARY An integer overflow vulnerability exists in the LXT2 lxt2rdtrace value elements allocation functionality of GTKWave 3.3.11...

GTKWave FST fstReaderIterBlocks2 chain_table parsing heap-based buffer overflow vulnerabilities

Talos Vulnerability Report TALOS-2023-1789 GTKWave FST fstReaderIterBlocks2 chaintable parsing heap-based buffer overflow vulnerabilities January 8, 2024 CVE Number CVE-2023-35969,CVE-2023-35970 SUMMARY Multiple heap-based buffer overflow vulnerabilities exist in the fstReaderIterBlocks2 chaintab...

GTKWave FST fstReaderIterBlocks2 chain_table allocation integer overflow vulnerabilities

Talos Vulnerability Report TALOS-2023-1798 GTKWave FST fstReaderIterBlocks2 chaintable allocation integer overflow vulnerabilities January 8, 2024 CVE Number CVE-2023-36915,CVE-2023-36916 SUMMARY Multiple integer overflow vulnerabilities exist in the FST fstReaderIterBlocks2 chaintable allocation...

GTKWave FST fstReaderIterBlocks2 time_table tsec_nitems integer overflow vulnerability

Talos Vulnerability Report TALOS-2023-1792 GTKWave FST fstReaderIterBlocks2 timetable tsecnitems integer overflow vulnerability January 8, 2024 CVE Number CVE-2023-35128 SUMMARY An integer overflow vulnerability exists in the fstReaderIterBlocks2 timetable tsecnitems functionality of GTKWave...

GTKWave FST fstReaderIterBlocks2 temp_signal_value_buf allocation integer overflow vulnerability

Talos Vulnerability Report TALOS-2023-1797 GTKWave FST fstReaderIterBlocks2 tempsignalvaluebuf allocation integer overflow vulnerability January 8, 2024 CVE Number CVE-2023-36864 SUMMARY An integer overflow vulnerability exists in the fstReaderIterBlocks2 tempsignalvaluebuf allocation functionali...

GTKWave VCD var definition section out-of-bounds read vulnerabilities

Talos Vulnerability Report TALOS-2023-1805 GTKWave VCD var definition section out-of-bounds read vulnerabilities January 8, 2024 CVE Number CVE-2023-37447,CVE-2023-37446,CVE-2023-37445,CVE-2023-37444,CVE-2023-37442,CVE-2023-37443 SUMMARY Multiple out-of-bounds read vulnerabilities exist in the VC...

GTKWave FST fstReaderIterBlocks2 tdelta improper array index validation vulnerabilities

Talos Vulnerability Report TALOS-2023-1791 GTKWave FST fstReaderIterBlocks2 tdelta improper array index validation vulnerabilities January 8, 2024 CVE Number CVE-2023-35994,CVE-2023-35996,CVE-2023-35997,CVE-2023-35995 SUMMARY Multiple improper array index validation vulnerabilities exist in the...

GTKWave VZT facgeometry parsing integer overflow vulnerabilities

Talos Vulnerability Report TALOS-2023-1812 GTKWave VZT facgeometry parsing integer overflow vulnerabilities January 8, 2024 CVE Number CVE-2023-38618,CVE-2023-38621,CVE-2023-38620,CVE-2023-38619,CVE-2023-38623,CVE-2023-38622 SUMMARY Multiple integer overflow vulnerabilities exist in the VZT...

GTKWave VCD parse_valuechange portdump out-of-bounds write vulnerabilities

Talos Vulnerability Report TALOS-2023-1804 GTKWave VCD parsevaluechange portdump out-of-bounds write vulnerabilities January 8, 2024 CVE Number CVE-2023-37416,CVE-2023-37419,CVE-2023-37420,CVE-2023-37418,CVE-2023-37417 SUMMARY Multiple out-of-bounds write vulnerabilities exist in the VCD...

GTKWave VZT LZMA_Read dmem extraction out-of-bounds write vulnerability

Talos Vulnerability Report TALOS-2023-1810 GTKWave VZT LZMARead dmem extraction out-of-bounds write vulnerability January 8, 2024 CVE Number CVE-2023-37282 SUMMARY An out-of-bounds write vulnerability exists in the VZT LZMARead dmem extraction functionality of GTKWave 3.3.115. A specially crafted...

GTKWave VZT vzt_rd_block_vch_decode dict parsing integer overflow vulnerabilities

Talos Vulnerability Report TALOS-2023-1815 GTKWave VZT vztrdblockvchdecode dict parsing integer overflow vulnerabilities January 8, 2024 CVE Number CVE-2023-38653,CVE-2023-38652 SUMMARY Multiple integer overflow vulnerabilities exist in the VZT vztrdblockvchdecode dict parsing functionality of...

GTKWave VCD sorted bsearch arbitrary write vulnerabilities

Talos Vulnerability Report TALOS-2023-1807 GTKWave VCD sorted bsearch arbitrary write vulnerabilities January 8, 2024 CVE Number CVE-2023-37921,CVE-2023-37923,CVE-2023-37922 SUMMARY Multiple arbitrary write vulnerabilities exist in the VCD sorted bsearch functionality of GTKWave 3.3.115. A...

GTKWave EVCD var len parsing improper array index validation vulnerability

Talos Vulnerability Report TALOS-2023-1803 GTKWave EVCD var len parsing improper array index validation vulnerability January 8, 2024 CVE Number CVE-2023-34087 SUMMARY An improper array index validation vulnerability exists in the EVCD var len parsing functionality of GTKWave 3.3.115. A specially...

GTKWave FST fstReaderIterBlocks2 vesc allocation integer overflow vulnerability

Talos Vulnerability Report TALOS-2023-1790 GTKWave FST fstReaderIterBlocks2 vesc allocation integer overflow vulnerability January 8, 2024 CVE Number CVE-2023-35992 SUMMARY An integer overflow vulnerability exists in the FST fstReaderIterBlocks2 vesc allocation functionality of GTKWave 3.3.115,...

CVE-2023-37442: Improper Restriction of Operations within the Bounds of a Memory Buffer

Multiple out-of-bounds read vulnerabilities exist in the VCD var definition section functionality of GTKWave 3.3.115. A specially crafted .vcd file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger these vulnerabilities.This vulnerability concerns the...