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Fix buffer overflow in C string allocation for attribute name #1352

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Merged
mgduda merged 1 commit into from
Aug 12, 2025
Merged

Fix buffer overflow in C string allocation for attribute name #1352

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2 changes: 1 addition & 1 deletion src/framework/mpas_stream_inquiry.F
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Original file line number Diff line number Diff line change
Expand Up @@ -249,7 +249,7 @@ end function query_streams_file
call mpas_f_to_c_string(streamname, c_streamname)

if (present(attname)) then
allocate(c_attname(len(attname)))
allocate(c_attname(len(attname)+1))
call mpas_f_to_c_string(attname, c_attname)
c_attname_ptr = c_loc(c_attname)
else
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