{"cve":"CVE-2019-25078","nvd":{"published":"2022-12-13T18:15:10.157","modified":"2026-06-17T02:31:37.020","status":"Modified","description":"A vulnerability classified as problematic was found in pacparser up to 1.3.x. Affected by this vulnerability is the function pacparser_find_proxy of the file src/pacparser.c. The manipulation of the argument url leads to buffer overflow. Attacking locally is a requirement. Upgrading to version 1.4.0 is able to address this issue. The name of the patch is 853e8f45607cb07b877ffd270c63dbcdd5201ad9. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-215443.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.8},"cwes":["CWE-120","CWE-119"],"references":["https://github.com/manugarg/pacparser/commit/853e8f45607cb07b877ffd270c63dbcdd5201ad9","https://github.com/manugarg/pacparser/issues/99","https://github.com/manugarg/pacparser/releases/tag/v1.4.0","https://vuldb.com/?id.215443","https://github.com/manugarg/pacparser/commit/853e8f45607cb07b877ffd270c63dbcdd5201ad9"],"products":["pacparser_project:pacparser"],"source":"nvd","synced_at":"2026-10-19T21:37:28.463369388+00:00"},"epss":{"cve":"CVE-2019-25078","score":0.00448,"percentile":0.3898,"date":"2026-10-31"},"kev":null,"osv":[{"id":"PYSEC-2022-43062","url":"https://osv.dev/vulnerability/PYSEC-2022-43062","summary":"","modified":"2023-11-08T04:01:33.102957Z","packages":[{"ecosystem":"PyPI","name":"pacparser","purl":"pkg:pypi/pacparser","ranges":["<1.4.0"],"fixed":["1.4.0"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}