{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2002-1826 exists.","fix":"No fix has been published for CVE-2002-1826 yet. Limit exposure of the affected software until one is available.","what":"CVE-2002-1826 is a medium-severity vulnerability in n/a, published on 28 Jun 2005. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2002-1826 and fix it if it is affected.\n\nWhat it is: CVE-2002-1826 is a medium-severity vulnerability in n/a, published on 28 Jun 2005. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2002-1826 exists.\n\nAffected product: n/a. 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-2002-1826/ (Markdown: https://insights.sbomify.com/CVE-2002-1826/index.md)","id":"CVE-2002-1826","markdown":"https://insights.sbomify.com/CVE-2002-1826/index.md","name":"CVE-2002-1826","record":{"aliases":["GHSA-pm7c-8g9r-r8ww"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["privilege_escalation","data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux kernel security module","requires_auth":"low_privilege","summary":"Local attackers can bypass read-only protections to access kernel memory via mmap, potentially escalating privileges or reading sensitive data.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"grsecurity_kernel_patch","vendor":"grsecurity"}],"cvss":{"score":4.6,"severity":"medium","source":"nvd","vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","version":"2.0"},"cwes":[],"description":"grsecurity 1.9.4 for Linux kernel 2.4.18 allows local users to bypass read-only permissions by using mmap to directly map /dev/mem or /dev/kmem to kernel memory.","ecosystems":[],"exploits":{"exploitdb":1,"first_seen":"2002-05-17","github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[{"date":"2002-05-17","kind":"exploitdb","ref":"21458","stars":null,"title":"Grsecurity Kernel Patch 1.9.4 (Linux Kernel) - Memory Protection"}],"tier":"weaponised"},"has_fix":null,"headline":"Security feature bypass in n/a","id":"CVE-2002-1826","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2002"},"n_packages":0,"n_references":3,"next":{"headline":"Denial of service in n/a","id":"CVE-2002-1827"},"packages":[],"prev":{"headline":"Code injection in n/a","id":"CVE-2002-1825"},"products":["n/a"],"published":"2005-06-28","related":[{"cvss_score":7.8,"headline":"Privilege escalation in n/a","id":"CVE-2007-0257","kev_date_added":null,"published":"2007-01-16"},{"cvss_score":7.2,"headline":"Other in n/a","id":"CVE-2007-0253","kev_date_added":null,"published":"2007-01-16"},{"cvss_score":7.2,"headline":"Privilege escalation in n/a","id":"CVE-2006-0228","kev_date_added":null,"published":"2006-01-17"},{"cvss_score":4.6,"headline":"Security feature bypass in n/a","id":"CVE-2008-1940","kev_date_added":null,"published":"2008-04-24"}],"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":"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":"2024-09-16","vendors":["n/a"]},"summary":"Local attackers can bypass read-only protections to access kernel memory via mmap, potentially escalating privileges or reading sensitive data.","url":"https://insights.sbomify.com/CVE-2002-1826/"}