{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2012-4513 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2012-4513 is a medium-severity memory corruption vulnerability in Kde Kde, published on 11 Nov 2012. 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-2012-4513 and fix it if it is affected.\n\nWhat it is: CVE-2012-4513 is a medium-severity memory corruption vulnerability in Kde Kde, published on 11 Nov 2012. 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-2012-4513 in the wild and no public exploit code.\n\nAffected product: Kde Kde. 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-2012-4513/ (Markdown: https://insights.sbomify.com/CVE-2012-4513/index.md)","id":"CVE-2012-4513","markdown":"https://insights.sbomify.com/CVE-2012-4513/index.md","name":"CVE-2012-4513","record":{"aliases":["GHSA-w3c5-x9m9-p26v"],"analysis":{"component_type":"browser","fix_type":"patch","impacts":["denial_of_service","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"KDE Konqueror browser","requires_auth":"none","summary":"Remote attackers can crash Konqueror or read memory by providing large canvas dimensions, requiring user interaction to view the content.","user_interaction":"required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"kde","vendor":"kde"}],"cvss":{"score":6.4,"severity":"medium","source":"nvd","vector":"AV:N/AC:L/Au:N/C:P/I:N/A:P","version":"2.0"},"cwes":[{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer"}],"description":"khtml/imload/scaledimageplane.h in Konqueror in KDE 4.7.3 allows remote attackers to cause a denial of service (crash) and possibly read memory via large canvas dimensions, which leads to an unexpected sign extension and a heap-based buffer over-read.","ecosystems":[],"exploits":{"exploitdb":1,"first_seen":"2012-11-01","github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[{"date":"2012-11-01","kind":"exploitdb","ref":"22406","stars":null,"title":"Konqueror 4.7.3 - Memory Corruption"}],"tier":"poc_unverified"},"has_fix":true,"headline":"Memory corruption in n/a","id":"CVE-2012-4513","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"kde:kde","products":["kde:kde"],"type":"memory_corruption","year":"2012"},"n_packages":0,"n_references":10,"next":{"headline":"Null dereference in n/a","id":"CVE-2012-4514"},"packages":[],"prev":{"headline":"Memory corruption in Konqueror","id":"CVE-2012-4512"},"products":["n/a"],"published":"2012-11-11","related":[{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2005-0011","kev_date_added":null,"published":"2005-02-16"},{"cvss_score":10,"headline":"Privilege escalation in n/a","id":"CVE-2003-0690","kev_date_added":null,"published":"2003-09-18"},{"cvss_score":9.3,"headline":"Memory corruption in n/a","id":"CVE-2008-1670","kev_date_added":null,"published":"2008-04-28"},{"cvss_score":8.8,"headline":"Memory corruption in Konqueror","id":"CVE-2012-4512","kev_date_added":null,"published":"2020-02-08"},{"cvss_score":7.5,"headline":"Memory corruption in n/a","id":"CVE-2006-0019","kev_date_added":null,"published":"2006-01-20"},{"cvss_score":7.5,"headline":"Memory corruption in n/a","id":"CVE-2005-1046","kev_date_added":null,"published":"2005-04-12"},{"cvss_score":7.5,"headline":"Security feature bypass in n/a","id":"CVE-2002-0970","kev_date_added":null,"published":"2004-09-01"}],"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)"},{"class":"attribution","licence":"GPL-2.0-or-later","name":"Exploit-DB"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-06","vendors":["n/a"]},"summary":"Remote attackers can crash Konqueror or read memory by providing large canvas dimensions, requiring user interaction to view the content.","url":"https://insights.sbomify.com/CVE-2012-4513/"}