fts: build-mail - Bound content_type_params copy by parser end#288
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rootvector2 wants to merge 1 commit into
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fts: build-mail - Bound content_type_params copy by parser end#288rootvector2 wants to merge 1 commit into
rootvector2 wants to merge 1 commit into
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fts_build_parse_content_type() captures the params remainder with
i_strdup(parser.data), but parser.data points into hdr->full_value,
which is a (data, len) buffer, not a C string. message-header-parser
reuses value_buf across calls via buffer_set_used_size(0), so bytes
past full_value_len can be leftover from a previous header value.
Switch to i_strndup with parser.end - parser.data.