CVE-2026-116134 Affecting libhttp-body-perl package, versions *
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- published29 Oct 2026
- disclosed28 Oct 2026
Introduced: 28 Oct 2026
NewCVE-2026-116134 (opens in a new tab)How to fix?
There is no fixed version for Debian:12 libhttp-body-perl.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libhttp-body-perl package and not the libhttp-body-perl package as distributed by Debian.
See How to fix? for Debian:12 relevant fixed versions and status.
HTTP::Body versions before 1.23_01 for Perl allow memory exhaustion via an unbounded multipart part header block.
The multipart parser takes everything up to the first blank line after a boundary as the part's header block, with no limit on its size or number of lines. Every line is stored in the part's header hash, so a block of short lines costs about 60 bytes of memory per input byte.
A remote attacker can exhaust worker memory with a single request.