GTKWave buffer overflow | CVE-2023-35970
NAME
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GTKWave buffer overflow
Platforms Affected:
GTKWave GTKWave 3.3.115
Risk Level:
7.8
Exploitability:
Unproven
Consequences:
Gain Access
DESCRIPTION
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GTKWave is vulnerable to a heap-based buffer overflow, caused by improper bounds checking by the fstReaderIterBlocks2 chain_table FST_BL_VCDATA_DYN_ALIAS2 function. By persuading a victim to open a specially crafted .fst file, a remote attacker could overflow a buffer and execute arbitrary code on the system.
CVSS 3.0 Information
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Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged
Access Vector:
Local
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