{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-57433 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2026-57433 is a critical vulnerability in HAARG Storable, published on 13 Jul 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-2026-57433 and fix it if it is affected.\n\nWhat it is: CVE-2026-57433 is a critical vulnerability in HAARG Storable, published on 13 Jul 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-2026-57433 in the wild and no public exploit code.\n\nAffected product: HAARG Storable. 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-2026-57433/ (Markdown: https://insights.sbomify.com/CVE-2026-57433/index.md)","id":"CVE-2026-57433","markdown":"https://insights.sbomify.com/CVE-2026-57433/index.md","name":"CVE-2026-57433","record":{"aliases":["AZL-92415","CLSA-2026-1788175535","CLSA-2026-1788175793","CLSA-2026-1788194548","DEBIAN-CVE-2026-57433","ECHO-d227-33d7-30bd","GHSA-r969-gf4c-xqf7","ROOT-OS-DEBIAN-11-CVE-2026-57433","UBUNTU-CVE-2026-57433"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Perl Storable library","requires_auth":"none","summary":"A signed integer overflow in Perl's Storable library allows attackers to cause a denial of service via crafted serialized data.","user_interaction":"not_required","vuln_class":"integer_overflow"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"CPANSec","cpe":[{"product":"storable","vendor":"nwclark"}],"cvss":{"score":9.8,"severity":"critical","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-190","name":"Integer Overflow or Wraparound"}],"description":"Storable versions before 3.41 for Perl have a signed integer overflow when deserializing a crafted SX_HOOK record.\n\nretrieve_hook_common reads a signed 32-bit item count from an SX_HOOK record and calls av_extend with that count plus one. A count of I32_MAX wraps the addition to a negative value.\n\nA crafted blob passed to thaw or retrieve triggers the overflow; av_extend receives the negative count and dies with a panic, terminating the deserialization.","ecosystems":[],"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":"Storable versions before 3.41 for Perl have a signed integer overflow when deserializing a crafted SX_HOOK record","id":"CVE-2026-57433","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"integer_overflow","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Nokogiri: Null Pointer Dereference calling methods on uninitialized wrapper classes","id":"CVE-2026-57434"},"packages":[],"prev":{"headline":"Integer overflow in perl:perl","id":"CVE-2026-57432"},"products":["Storable"],"published":"2026-07-13","related":[{"cvss_score":10,"headline":"Storable versions before 3.05 for Perl has a stack overflow","id":"CVE-2017-20230","kev_date_added":null,"published":"2026-04-21"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"total"},"state":"PUBLISHED","updated":"2026-07-14","vendors":["HAARG"]},"summary":"A signed integer overflow in Perl's Storable library allows attackers to cause a denial of service via crafted serialized data.","url":"https://insights.sbomify.com/CVE-2026-57433/"}