Rizin is a UNIX-like reverse engineering framework and command-line toolset. Versions 0.6.0 and prior are vulnerable to integer overflow in `consume_count` of `src/gnu_v2/cplus-dem.c`. The overflow check is valid logic but, is missing the modulus if the block once compiled. The compiler sees this block as unreachable code since the prior statement is multiplication by 10 and fails to consider overflow assuming the count will always be a multiple of 10. Rizin version 0.6.1 contains a fix for the issue. A temporary workaround would be disabling C++ demangling using the configuration option `bin.demangle=false`.
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References
History
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MITRE
Status: PUBLISHED
Assigner: GitHub_M
Published: 2023-08-24T22:50:57.457Z
Updated: 2024-08-02T18:24:54.616Z
Reserved: 2023-08-08T13:46:25.243Z
Link: CVE-2023-40022
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2023-08-24T23:15:09.177
Modified: 2023-08-30T19:50:45.640
Link: CVE-2023-40022
Redhat
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