/ 
Lucy-0.6.2
/ Lucy::Index::DocReader
Security Advisories (4)
CVE-2026-61484 (2026-08-05)

** UNSUPPORTED WHEN ASSIGNED ** Deserialization of Untrusted Data vulnerability in Apache Lucy. This issue affects Apache Lucy: all versions. As this project is retired, we do not plan to release a version that fixes this issue. Users are recommended to find an alternative or restrict access to the instance to trusted users. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

CVE-2026-61483 (2026-08-05)

Apache Lucy: QueryParser unbounded recursion on deeply-nested query -> C-stack-overflow DoS ** UNSUPPORTED WHEN ASSIGNED ** Uncontrolled Recursion vulnerability in Apache Lucy. This issue affects Apache Lucy: all versions. As this project is retired, we do not plan to release a version that fixes this issue. Users are recommended to find an alternative or restrict access to the instance to trusted users. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

CVE-2026-61485 (2026-08-05)

Apache Lucy: Freezer/InStream deserialization bomb - unbounded allocation reading an index ** UNSUPPORTED WHEN ASSIGNED ** Uncontrolled Recursion vulnerability in Apache Lucy. This issue affects Apache Lucy: all versions. As this project is retired, we do not plan to release a version that fixes this issue. Users are recommended to find an alternative or restrict access to the instance to trusted users. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

CVE-2026-61486 (2026-08-05)

Apache Lucy: stack-buffer-overflow in JSON parser error reporter on malformed input ** UNSUPPORTED WHEN ASSIGNED ** Stack-based Buffer Overflow vulnerability in Apache Lucy. This issue affects Apache Lucy: all versions. As this project is retired, we do not plan to release a version that fixes this issue. Users are recommended to find an alternative or restrict access to the instance to trusted users. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

NAME

Lucy::Index::DocReader - Retrieve stored documents.

SYNOPSIS

my $doc_reader = $seg_reader->obtain("Lucy::Index::DocReader");
my $doc        = $doc_reader->fetch_doc($doc_id);

DESCRIPTION

DocReader defines the interface by which documents (with all stored fields) are retrieved from the index. The default implementation returns HitDoc objects.

ABSTRACT METHODS

fetch_doc

my $hit_doc = $doc_reader->fetch_doc($doc_id);

Retrieve the document identified by doc_id.

Returns: a HitDoc.

METHODS

aggregator

my $result = $doc_reader->aggregator(
    readers => $readers,  # required
    offsets => $offsets,  # required
);

Returns a DocReader which divvies up requests to its sub-readers according to the offset range.

  • readers - An array of DocReaders.

  • offsets - Doc id start offsets for each reader.

INHERITANCE

Lucy::Index::DocReader isa Lucy::Index::DataReader isa Clownfish::Obj.