{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-10725 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2026-10725 is a high-severity denial of service vulnerability in CRUX Protocol::HTTP2, published on 6 Jun 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-10725 and fix it if it is affected.\n\nWhat it is: CVE-2026-10725 is a high-severity denial of service vulnerability in CRUX Protocol::HTTP2, published on 6 Jun 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-10725 in the wild and no public exploit code.\n\nAffected product: CRUX Protocol::HTTP2. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-10725/ (Markdown: https://insights.sbomify.com/CVE-2026-10725/index.md)","id":"CVE-2026-10725","markdown":"https://insights.sbomify.com/CVE-2026-10725/index.md","name":"CVE-2026-10725","record":{"aliases":["DEBIAN-CVE-2026-10725","GHSA-q432-rmqv-hh8m","SUSE-SU-2026:22188-1","SUSE-SU-2026:2306-1","UBUNTU-CVE-2026-10725","openSUSE-SU-2026:10988-1","openSUSE-SU-2026:21125-1"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Perl HTTP/2 library","requires_auth":"none","summary":"A remote attacker can cause denial of service by sending small HTTP/2 requests that expand into large memory usage due to missing header size limits.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"CPANSec","cpe":[{"product":"protocol\\","vendor":"crux"}],"cvss":{"score":7.5,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-409","name":"Improper Handling of Highly Compressed Data (Data Amplification)"}],"description":"Protocol::HTTP2 versions before 1.13 for Perl is vulnerable to a HTTP/2 Bomb.\n\nProtocol::HTTP2's inbound HPACK path has no header-list size limit, so a small HTTP/2 request can expand into large server memory (the \"HTTP/2 bomb\").\n\nThe headers_decode method materialises a full key+value copy per indexed reference with no running size check, and the stream_header_block_add method appends (since version 1.12) every CONTINUATION frame to the per-stream buffer unbounded.\n\nMAX_HEADER_LIST_SIZE (default 65536) is advertised in SETTINGS but never consulted on decode.  It is absent from the decoder and from the :limits export tag.","ecosystems":["SUSE:Linux Enterprise Server 16.0","SUSE:Linux Enterprise Server for SAP applications 16.0","openSUSE:Leap 16.0","openSUSE:Tumbleweed"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Protocol::HTTP2 versions before 1.13 for Perl is vulnerable to a HTTP/2 Bomb","id":"CVE-2026-10725","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":4,"n_references":5,"next":{"headline":"Cato Windows SDP Client arbitrary file disclosure due to improper TLS certificate validation","id":"CVE-2026-10726"},"packages":[{"ecosystem":"SUSE:Linux Enterprise Server 16.0","fixed":["1.10-160000.3.1"],"introduced":["0"],"last_affected":[],"package":"perl-Protocol-HTTP2","purl":"pkg:rpm/suse/perl-Protocol-HTTP2\u0026distro=SUSE%20Linux%20Enterprise%20Server%2016.0","source":"SUSE-SU-2026:22188-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP applications 16.0","fixed":["1.10-160000.3.1"],"introduced":["0"],"last_affected":[],"package":"perl-Protocol-HTTP2","purl":"pkg:rpm/suse/perl-Protocol-HTTP2\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20applications%2016.0","source":"SUSE-SU-2026:22188-1"},{"ecosystem":"openSUSE:Leap 16.0","fixed":["1.10-160000.3.1"],"introduced":["0"],"last_affected":[],"package":"perl-Protocol-HTTP2","purl":"pkg:rpm/opensuse/perl-Protocol-HTTP2\u0026distro=openSUSE%20Leap%2016.0","source":"openSUSE-SU-2026:21125-1"},{"ecosystem":"openSUSE:Tumbleweed","fixed":["1.130.0-1.1"],"introduced":["0"],"last_affected":[],"package":"perl-Protocol-HTTP2","purl":"pkg:rpm/opensuse/perl-Protocol-HTTP2\u0026distro=openSUSE%20Tumbleweed","source":"openSUSE-SU-2026:10988-1"}],"prev":{"headline":"Reviews Feed \u003c 2.6.5 - Unauthenticated Stored Arbitrary Shortcode Execution via Google Reviews","id":"CVE-2026-10724"},"products":["Protocol::HTTP2"],"published":"2026-06-06","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"SUSE"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"openSUSE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-06-09","vendors":["CRUX"]},"summary":"A remote attacker can cause denial of service by sending small HTTP/2 requests that expand into large memory usage due to missing header size limits.","url":"https://insights.sbomify.com/CVE-2026-10725/"}