{"answers":{"affected":"2 open source packages ship an affected version, including openpgp. It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-9155 in the wild and no public exploit code.","fix":"Upgrade openpgp to 4.3.0 or later.","what":"CVE-2019-9155 is a medium-severity vulnerability in n/a, published on 22 Aug 2019. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2019-9155 and fix it if it is affected.\n\nWhat it is: CVE-2019-9155 is a medium-severity vulnerability in n/a, published on 22 Aug 2019. 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-2019-9155 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- openpgp (npm): affected all versions; fixed in 4.3.0\n- openpgp (npm): affected all versions; fixed in 4.3.0\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-2019-9155/ (Markdown: https://insights.sbomify.com/CVE-2019-9155/index.md)","id":"CVE-2019-9155","markdown":"https://insights.sbomify.com/CVE-2019-9155/index.md","name":"CVE-2019-9155","record":{"aliases":["GHSA-77jf-fjjf-xcww"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"JavaScript OpenPGP library","requires_auth":"none","summary":"An attacker can recover the victim's ECDH private key by exploiting an invalid curve attack in the OpenPGP.js library.","user_interaction":"not_required","vuln_class":"weak_cryptography"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"openpgpjs","vendor":"openpgpjs"}],"cvss":{"score":5.9,"severity":"medium","source":"nvd","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.0"},"cwes":[{"id":"CWE-327","name":"Use of a Broken or Risky Cryptographic Algorithm"}],"description":"A cryptographic issue in OpenPGP.js \u003c=4.2.0 allows an attacker who is able provide forged messages and gain feedback about whether decryption of these messages succeeded to conduct an invalid curve attack in order to gain the victim's ECDH private key.","ecosystems":["npm"],"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":"Invalid Curve Attack in openpgp","id":"CVE-2019-9155","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"npm","product":null,"products":[],"type":"weak_cryptography","year":"2019"},"n_packages":2,"n_references":6,"next":{"headline":"Command injection in n/a","id":"CVE-2019-9156"},"packages":[{"ecosystem":"npm","fixed":["4.3.0"],"introduced":["0"],"last_affected":[],"package":"openpgp","purl":null,"source":"GHSA-77jf-fjjf-xcww"},{"ecosystem":"npm","fixed":["4.3.0"],"introduced":["0"],"last_affected":[],"package":"openpgp","purl":"pkg:npm/openpgp","source":"GHSA-77jf-fjjf-xcww"}],"prev":{"headline":"Improper Key Verification in openpgp","id":"CVE-2019-9154"},"products":["n/a"],"published":"2019-08-22","related":[{"cvss_score":7.5,"headline":"Message Signature Bypass in openpgp","id":"CVE-2019-9153","kev_date_added":null,"published":"2019-08-22"},{"cvss_score":7.5,"headline":"Improper Key Verification in openpgp","id":"CVE-2019-9154","kev_date_added":null,"published":"2019-08-22"},{"cvss_score":7.5,"headline":"OpenPGP 1.2.0 and earlier decrypts arbitrary messages","id":"CVE-2015-8013","kev_date_added":null,"published":"2017-07-25"},{"cvss_score":4.3,"headline":"Cleartext Signed Message Signature Spoofing in openpgpjs","id":"CVE-2023-41037","kev_date_added":null,"published":"2023-08-29"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"An attacker can recover the victim's ECDH private key by exploiting an invalid curve attack in the OpenPGP.js library.","url":"https://insights.sbomify.com/CVE-2019-9155/"}