{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2017-8834 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2017-8834 is a medium-severity denial of service vulnerability in Opensuse Leap, published on 12 Jun 2017. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2017-8834 and fix it if it is affected.\n\nWhat it is: CVE-2017-8834 is a medium-severity denial of service vulnerability in Opensuse Leap, published on 12 Jun 2017. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2017-8834 in the wild and no public exploit code.\n\nAffected product: Opensuse Leap. 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-2017-8834/ (Markdown: https://insights.sbomify.com/CVE-2017-8834/index.md)","id":"CVE-2017-8834","markdown":"https://insights.sbomify.com/CVE-2017-8834/index.md","name":"CVE-2017-8834","record":{"aliases":["ALPINE-CVE-2017-8834","GHSA-8758-v3mx-r8pc","UBUNTU-CVE-2017-8834"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"CSS parsing library","requires_auth":"none","summary":"Remote attackers can cause a denial of service via memory allocation errors in libcroco by submitting crafted CSS files.","user_interaction":"required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"libcroco","vendor":"gnome"},{"product":"leap","vendor":"opensuse"}],"cvss":{"score":6.5,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer"}],"description":"The cr_tknzr_parse_comment function in cr-tknzr.c in libcroco 0.6.12 allows remote attackers to cause a denial of service (memory allocation error) via a crafted CSS file.","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":"Denial of service in n/a","id":"CVE-2017-8834","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"opensuse:leap","products":["opensuse:leap"],"type":"denial_of_service","year":"2017"},"n_packages":0,"n_references":4,"next":{"headline":"SQL injection in n/a","id":"CVE-2017-8835"},"packages":[],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2017-8833"},"products":["n/a"],"published":"2017-06-12","related":[{"cvss_score":7.8,"headline":"Integer overflow in n/a","id":"CVE-2017-7961","kev_date_added":null,"published":"2017-04-19"},{"cvss_score":7.1,"headline":"Denial of service in n/a","id":"CVE-2020-12825","kev_date_added":null,"published":"2020-05-12"},{"cvss_score":6.5,"headline":"Denial of service in n/a","id":"CVE-2017-8871","kev_date_added":null,"published":"2017-06-12"},{"cvss_score":5.5,"headline":"Memory corruption in n/a","id":"CVE-2017-7960","kev_date_added":null,"published":"2017-04-19"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-05","vendors":["n/a"]},"summary":"Remote attackers can cause a denial of service via memory allocation errors in libcroco by submitting crafted CSS files.","url":"https://insights.sbomify.com/CVE-2017-8834/"}