CVE-2023-35996

Multiple improper array index validation vulnerabilities exist in the fstReaderIterBlocks2 tdelta functionality of GTKWave 3.3.115. A specially crafted .fst file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger these vulnerabilities.This vulnerability...

CVE-2023-35997

Multiple improper array index validation vulnerabilities exist in the fstReaderIterBlocks2 tdelta functionality of GTKWave 3.3.115. A specially crafted .fst file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger these vulnerabilities.This vulnerability...

CVE-2023-35128

An integer overflow vulnerability exists in the fstReaderIterBlocks2 timetable tsecnitems functionality of GTKWave 3.3.115. A specially crafted .fst file can lead to memory corruption. A victim would need to open a malicious file to trigger this vulnerability...

CVE-2023-35994

Multiple improper array index validation vulnerabilities exist in the fstReaderIterBlocks2 tdelta functionality of GTKWave 3.3.115. A specially crafted .fst file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger these vulnerabilities.This vulnerability...

CVE-2023-35994

Multiple improper array index validation vulnerabilities exist in the fstReaderIterBlocks2 tdelta functionality of GTKWave 3.3.115. A specially crafted .fst file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger these vulnerabilities.This vulnerability...

CVE-2023-35997

Multiple improper array index validation vulnerabilities exist in the fstReaderIterBlocks2 tdelta functionality of GTKWave 3.3.115. A specially crafted .fst file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger these vulnerabilities.This vulnerability...

CVE-2023-35997

GTKWave (gtkwave) is affected by CVE-2023-35997 in the fstReaderIterBlocks2 tdelta path, with arbitrary code execution when a user opens a crafted .fst file. The vulnerability occurs during tdelta indexing when signal_lens is 2 or more. Debian/DSA-5653 (and related advisories) indicate fixed vers...

CVE-2023-35994

Multiple improper array index validation vulnerabilities exist in the fstReaderIterBlocks2 tdelta functionality of GTKWave 3.3.115. A specially crafted .fst file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger these vulnerabilities.This vulnerability...

CVE-2023-35128

An integer overflow vulnerability exists in the fstReaderIterBlocks2 timetable tsecnitems functionality of GTKWave 3.3.115. A specially crafted .fst file can lead to memory corruption. A victim would need to open a malicious file to trigger this vulnerability...

CVE-2023-35995

Multiple improper array index validation vulnerabilities exist in the fstReaderIterBlocks2 tdelta functionality of GTKWave 3.3.115. A specially crafted .fst file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger these vulnerabilities.This vulnerability...

CVE-2023-35995

Multiple improper array index validation vulnerabilities exist in the fstReaderIterBlocks2 tdelta functionality of GTKWave 3.3.115. A specially crafted .fst file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger these vulnerabilities.This vulnerability...

CVE-2023-35995

Multiple improper array index validation vulnerabilities exist in the fstReaderIterBlocks2 tdelta functionality of GTKWave 3.3.115. A specially crafted .fst file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger these vulnerabilities.This vulnerability...

CVE-2023-35996

CVE-2023-35996 affects GTKWave, specifically the fstReaderIterBlocks2 tdelta indexing when signal_lens is 0 in the GTKWave 3.3.115 release. Multiple improper array index validations can allow arbitrary code execution if a user opens a crafted .fst file. Impact is local with high severity (CVSS 3....

CVE-2023-36747

Multiple heap-based buffer overflow vulnerabilities exist in the fstReaderIterBlocks2 fstWritex len functionality of GTKWave 3.3.115. A specially crafted .fst file can lead to memory corruption. A victim would need to open a malicious file to trigger these vulnerabilities.This vulnerability...

CVE-2023-36864

An integer overflow vulnerability exists in the fstReaderIterBlocks2 tempsignalvaluebuf allocation functionality of GTKWave 3.3.115. A specially crafted .fst file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger this vulnerability...

CVE-2023-36746

Multiple heap-based buffer overflow vulnerabilities exist in the fstReaderIterBlocks2 fstWritex len functionality of GTKWave 3.3.115. A specially crafted .fst file can lead to memory corruption. A victim would need to open a malicious file to trigger these vulnerabilities.This vulnerability...

CVE-2023-36747

CVE-2023-36747 is tied to GTKWave (gtkwave) and corresponds to multiple heap-based buffer overflow vulnerabilities in the fstReaderIterBlocks2 fstWritex len handling, triggered when beg_time does not align with the time table. Public sources in connected documents indicate the issue affects GTKWa...

CVE-2023-36864

An integer overflow vulnerability exists in the fstReaderIterBlocks2 tempsignalvaluebuf allocation functionality of GTKWave 3.3.115. A specially crafted .fst file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger this vulnerability...

CVE-2023-36864

An integer overflow vulnerability exists in the fstReaderIterBlocks2 tempsignalvaluebuf allocation functionality of GTKWave 3.3.115. A specially crafted .fst file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger this vulnerability...

CVE-2023-36746

GTKWave 3.3.x is affected by multiple heap-based buffer overflow vulnerabilities in the fstReaderIterBlocks2 fstWritex len handling when parsing the time table of .fst files. A crafted .fst file can trigger memory corruption, with local access required and user interaction (opening the file). Aff...