{"id":"CVE-2023-42444","revision":"aaf3eb4fc2244924853b2a2ae2b722b1","records":[{"revision":"aaf3eb4fc2244924853b2a2ae2b722b1","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2023-42444","aliases":[],"title":"phonenumber panics on parsing crafted RF3966 inputs","description":"phonenumber is a library for parsing, formatting and validating international phone numbers. Prior to versions `0.3.3+8.13.9` and `0.2.5+8.11.3`, the phonenumber parsing code may panic due to a panic-guarded out-of-bounds access on the phonenumber string. In a typical deployment of `rust-phonenumber`, this may get triggered by feeding a maliciously crafted phonenumber over the network, specifically the string `.;phone-context=`. Versions `0.3.3+8.13.9` and `0.2.5+8.11.3` contain a patch for this issue. There are no known workarounds.","state":0,"publishedAt":"2023-09-19T14:47:22.026+00:00","modifiedAt":"2024-09-24T20:46:54.422+00:00","affected":[{"ecosystem":"Vendor product","name":"rust-phonenumber","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"whisperfish\",\n                    \"product\": \"rust-phonenumber\",\n                    \"versions\": [\n                        {\n                            \"version\": \"< 0.2.5+8.11.3\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \">= 0.3.0, < 0.3.3+8.3.19\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H","score":8.6,"severity":"HIGH"}],"references":["https://github.com/whisperfish/rust-phonenumber/security/advisories/GHSA-whhr-7f2w-qqj2","https://github.com/whisperfish/rust-phonenumber/commit/2dd44be94539c051b4dee55d1d9d349bd7bedde6","https://github.com/whisperfish/rust-phonenumber/commit/bea8e732b9cada617ede5cf51663dba183747f71"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2023-42444","license":"CVE Program Terms of Use","key":"cve-program:CVE-2023-42444","identifiers":["CVE-2023-42444"]},"retained":false,"historicalAffected":[]}],"coverage":[]}