{"id":"CVE-2026-116134","aliases":["DEBIAN-CVE-2026-116134","EUVD-2026-112272","GHSA-hm6g-hrhc-g7hv","UBUNTU-CVE-2026-116134","openSUSE-SU-2026:12346-1"],"status":"published","title":"HTTP::Body versions before 1.23_01 for Perl allow memory exhaustion via an unbounded multipart part header block","description":"HTTP::Body versions before 1.23_01 for Perl allow memory exhaustion via an unbounded multipart part header block.\n\nThe 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.\n\nA remote attacker can exhaust worker memory with a single request.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-12","score":0.00474,"percentile":0.41491,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-770"],"published":"2026-10-28T17:15:31Z","modified":"2026-11-05T21:34:42Z","fixes":[{"ecosystem":"Debian:14","package":"libhttp-body-perl","fixed_in":["1.24.01-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"libhttp-body-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.22-2","1.23-1","1.24.01-1"]},{"source":"osv","ecosystem":"Debian:13","package":"libhttp-body-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.23-1","1.24.01-1"]},{"source":"osv","ecosystem":"Debian:14","package":"libhttp-body-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.24.01-1"}]}],"versions":["1.23-1"]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"libhttp-body-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.22-1"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"libhttp-body-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.22-1"]},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"libhttp-body-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.22-1"]},{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"libhttp-body-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.22-1.1"]},{"source":"osv","ecosystem":"Ubuntu:24.04:LTS","package":"libhttp-body-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.22-2"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"libhttp-body-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.23-1"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"libhttp-body-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.23-1"]},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"perl-HTTP-Body","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.240.0-1.1"}]}],"bundled":7}],"references":[{"url":"https://github.com/libwww-perl/HTTP-Body/commit/c5d13911aabfad4a7ae4b6ee98ac2315400e5ed5.patch","tags":["patch","fix","report"]},{"url":"https://metacpan.org/release/GETTY/HTTP-Body-1.24/changes","tags":["release-notes","advisory","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-116134","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-hm6g-hrhc-g7hv"},{"url":"https://cpan.org/modules","tags":["web"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/116xxx/CVE-2026-116134.json","tags":["advisory"]},{"url":"https://github.com/libwww-perl/HTTP-Body","tags":["package"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2026-116134","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2026-116134","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-116134","tags":["report"]},{"url":"https://lists.security.metacpan.org/cve-announce/msg/44711947/","tags":["report"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2026-116131","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-116132","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-116133","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-116134","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-116135","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-116285","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-116531","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2026-116134","title":"HTTP::Body versions before 1.23_01 for Perl allow memory exhaustion via an unbounded multipart part header block","description":"HTTP::Body versions before 1.23_01 for Perl allow memory exhaustion via an unbounded multipart part header block.\n\nThe 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.\n\nA remote attacker can exhaust worker memory with a single request.","status":"published","published":"2026-10-28T17:15:31.799Z","modified":"2026-11-05T20:15:47.071Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-770"],"updated_at":"2026-11-05T21:25:05.838392Z"}],"euvd":[{"id":"EUVD-2026-112272","description":"HTTP::Body versions before 1.23_01 for Perl allow memory exhaustion via an unbounded multipart part header block.\n\nThe 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.\n\nA remote attacker can exhaust worker memory with a single request.","status":"published","published":"2026-10-28T17:15:31Z","modified":"2026-11-05T20:15:47Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-05T21:01:58.804285Z"}],"ghsa":[{"id":"GHSA-hm6g-hrhc-g7hv","title":"HTTP::Body versions before 1.23_01 for Perl allow memory exhaustion via an unbounded multipart...","description":"HTTP::Body versions before 1.23_01 for Perl allow memory exhaustion via an unbounded multipart part header block.\n\nThe 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.\n\nA remote attacker can exhaust worker memory with a single request.","status":"published","published":"2026-10-28T18:32:12Z","modified":"2026-11-05T21:34:42Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-770"],"updated_at":"2026-11-05T21:56:36.974002Z"}],"nvd":[{"id":"CVE-2026-116134","description":"HTTP::Body versions before 1.23_01 for Perl allow memory exhaustion via an unbounded multipart part header block.\n\nThe 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.\n\nA remote attacker can exhaust worker memory with a single request.","status":"published","published":"2026-10-28T18:17:12.57Z","modified":"2026-11-05T21:18:37.343Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-770"],"updated_at":"2026-11-05T23:57:22.237283Z"}],"osv":[{"id":"CVE-2026-116134","title":"HTTP::Body versions before 1.23_01 for Perl allow memory exhaustion via an unbounded multipart part header block","description":"HTTP::Body versions before 1.23_01 for Perl allow memory exhaustion via an unbounded multipart part header block.\n\nThe 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.\n\nA remote attacker can exhaust worker memory with a single request.","status":"published","published":"2026-10-28T17:15:31.799Z","modified":"2026-11-07T02:30:20.976041954Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-770"],"updated_at":"2026-11-07T03:08:01.156605Z"},{"id":"DEBIAN-CVE-2026-116134","description":"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.","status":"published","published":"2026-10-28T18:17:12.57Z","modified":"2026-11-06T10:04:34.955489206Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-06T10:38:22.758306Z"},{"id":"UBUNTU-CVE-2026-116134","description":"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.","status":"published","published":"2026-10-28T18:17:00Z","modified":"2026-11-07T01:45:03.634041588Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-07T01:57:16.198641Z"},{"id":"openSUSE-SU-2026:12346-1","title":"perl-HTTP-Body-1.240.0-1.1 on GA media","description":"These are all security issues fixed in the perl-HTTP-Body-1.240.0-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2026-10-29T00:00:00Z","modified":"2026-10-31T18:00:06.836285455Z","updated_at":"2026-11-02T16:58:40.245664Z"}]}}