{"answers":{"affected":"1 open source package ship an affected version, including php.","exploited":"There is no known exploitation of OSV-2023-1302 in the wild and no public exploit code.","fix":"No fix has been published for OSV-2023-1302 yet. Limit exposure of the affected software until one is available.","what":"OSV-2023-1302 is a memory corruption vulnerability in php, published on 14 Dec 2023."},"fix_prompt":"Check this codebase for OSV-2023-1302 and fix it if it is affected.\n\nWhat it is: OSV-2023-1302 is a memory corruption vulnerability in php, published on 14 Dec 2023. \nExploitation: There is no known exploitation of OSV-2023-1302 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- php (OSS-Fuzz): affected all versions; no fix listed\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/OSV-2023-1302/ (Markdown: https://insights.sbomify.com/OSV-2023-1302/index.md)","id":"OSV-2023-1302","markdown":"https://insights.sbomify.com/OSV-2023-1302/index.md","name":"OSV-2023-1302","record":{"aliases":[],"analysis":{"component_type":"library","fix_type":"no_fix_stated","impacts":["denial_of_service"],"network_reachable":"unknown","non_default_config":false,"product_category":"PCRE regex library","requires_auth":"unknown","summary":"A global buffer overflow in the PCRE regex library can cause a crash when processing specific regular expressions.","user_interaction":"unknown","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=65030\n\n```\nCrash type: Global-buffer-overflow READ 1\nCrash state:\npcre_get_compiled_regex_cache_ex\nphp_replace_in_subject\npreg_replace_common\n```","ecosystems":["OSS-Fuzz"],"exploits":{"exploitdb":null,"first_seen":null,"github_poc":null,"max_poc_stars":null,"metasploit":null,"nuclei":null,"refs":[],"tier":null},"has_fix":false,"headline":"Global-buffer-overflow in pcre_get_compiled_regex_cache_ex","id":"OSV-2023-1302","indexable":true,"kev":null,"kind":"advisory","links":{"ecosystem":"OSS-Fuzz","product":null,"products":[],"type":"memory_corruption","year":"2023"},"n_packages":1,"n_references":null,"packages":[{"ecosystem":"OSS-Fuzz","fixed":[],"introduced":[],"last_affected":[],"package":"php","purl":"pkg:generic/php","source":"OSV-2023-1302"}],"products":null,"published":"2023-12-14","related":[],"sources":[{"class":"attribution","licence":"CC BY 4.0","name":"OSS-Fuzz","prefix":"OSV"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":null,"updated":null,"vendors":null},"summary":"A global buffer overflow in the PCRE regex library can cause a crash when processing specific regular expressions.","url":"https://insights.sbomify.com/OSV-2023-1302/"}