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BugZero found this defect 38 days ago.
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MongoDB | 2639764
Coverity analysis defect 139793: Overflowed integer argument
Last update date:
4/11/2024
Affected products:
MongoDB Server
Affected releases:
8.0.0-rc0
Fixed releases:
No fixed releases provided.
Description:
Info
Overflowed integer argument The argument will be too small or even negative, likely resulting in unexpected behavior (for example, under-allocation in a memory allocation function). An integer overflow occurs, with the overflowed value used as an argument to a function /src/mongo/util/net/ssl_manager_openssl.cpp:3079: INTEGER_OVERFLOW 139793 The check "writePos /src/mongo/util/net/ssl_manager_openssl.cpp:3073: INTEGER_OVERFLOW 139793 The expression "fromBIO - writePos" is deemed overflowed because at least one of its arguments has overflowed. /src/mongo/util/net/ssl_manager_openssl.cpp:3073: INTEGER_OVERFLOW 139793 Assigning: "numWrite" = "fromBIO - writePos". /src/mongo/util/net/ssl_manager_openssl.cpp:3074: INTEGER_OVERFLOW 139793 "numWrite", which might have underflowed, is passed to "send(conn->socket->rawFD(), buffer + writePos, numWrite, mongo::portSendFlags)".
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