{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-57835 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-57835 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-57835 is a medium-severity vulnerability in TANIGUCHI Amon2::Auth::Site::LINE, published on 5 Apr 2025. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2024-57835 and fix it if it is affected.\n\nWhat it is: CVE-2024-57835 is a medium-severity vulnerability in TANIGUCHI Amon2::Auth::Site::LINE, published on 5 Apr 2025. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2024-57835 in the wild and no public exploit code.\n\nAffected product: TANIGUCHI Amon2::Auth::Site::LINE. 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-2024-57835/ (Markdown: https://insights.sbomify.com/CVE-2024-57835/index.md)","id":"CVE-2024-57835","markdown":"https://insights.sbomify.com/CVE-2024-57835/index.md","name":"CVE-2024-57835","record":{"aliases":["GHSA-ch4m-2996-7xpv"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Perl LINE auth library","requires_auth":"low_privilege","summary":"Attackers can predict nonce values due to insecure random number generation, potentially bypassing LINE authentication in Perl applications.","user_interaction":"required","vuln_class":"weak_cryptography"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"CPANSec","cpe":[{"product":"line_integration_for_amon2","vendor":"nipotan"}],"cvss":{"score":5.5,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L","version":"3.1"},"cwes":[{"id":"CWE-338","name":"Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)"}],"description":"Amon2::Auth::Site::LINE uses the String::Random module to generate nonce values. \n\nString::Random defaults to Perl's built-in predictable random number generator, the rand() function, which is not cryptographically secure","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Amon2::Auth::Site::LINE versions through 0.04 for Perl uses insecure rand() function for cryptographic functions","id":"CVE-2024-57835","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"weak_cryptography","year":"2024"},"n_packages":0,"n_references":4,"next":{"headline":"s390/entry: Mark IRQ entries to fix stack depot warnings","id":"CVE-2024-57838"},"packages":[],"prev":{"headline":"media: vidtv: Fix a null-ptr-deref in vidtv_mux_stop_thread","id":"CVE-2024-57834"},"products":["Amon2::Auth::Site::LINE"],"published":"2025-04-05","related":[],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-04-07","vendors":["TANIGUCHI"]},"summary":"Attackers can predict nonce values due to insecure random number generation, potentially bypassing LINE authentication in Perl applications.","url":"https://insights.sbomify.com/CVE-2024-57835/"}