{"id":"CVE-2002-2048","aliases":["EUVD-2002-2027","GHSA-crh5-hj67-87h4"],"status":"published","title":"Buffer overflow in PFinger 0.7.8 client allows remote attackers to execute arbitrary code via a...","description":"Buffer overflow in PFinger 0.7.8 client allows remote attackers to execute arbitrary code via a long query value passed to the (1) finger program, (2) -l, (3) -d, and (4) -t options.  NOTE: if PFinger is not setuid or setgid, then this issue would not cross privilege boundaries and would not be considered a vulnerability.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-06","score":0.02857,"percentile":0.86801,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2002-12-31T05:00:00Z","modified":"2026-06-16T22:00:33Z","products":[{"vendor":"michael_baumer","product":"pfinger"}],"references":[{"url":"http://marc.info/?l=vuln-dev\u0026m=102321152215055\u0026w=2","tags":["mailing-list","x_refsource_VULN-DEV","x_transferred"]},{"url":"http://www.iss.net/security_center/static/9269.php","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2002-2048"},{"url":"https://github.com/advisories/GHSA-crh5-hj67-87h4"}],"sources":{"cve":[{"id":"CVE-2002-2048","description":"Buffer overflow in PFinger 0.7.8 client allows remote attackers to execute arbitrary code via a long query value passed to the (1) finger program, (2) -l, (3) -d, and (4) -t options.  NOTE: if PFinger is not setuid or setgid, then this issue would not cross privilege boundaries and would not be considered a vulnerability.","status":"published","published":"2005-07-14T04:00:00Z","modified":"2024-08-08T03:51:17.3Z","updated_at":"2026-11-02T14:33:54.29664Z"}],"euvd":[{"id":"EUVD-2002-2027","description":"Buffer overflow in PFinger 0.7.8 client allows remote attackers to execute arbitrary code via a long query value passed to the (1) finger program, (2) -l, (3) -d, and (4) -t options.  NOTE: if PFinger is not setuid or setgid, then this issue would not cross privilege boundaries and would not be considered a vulnerability.","status":"published","published":"2005-07-14T04:00:00Z","modified":"2024-08-08T03:51:17Z","updated_at":"2026-11-03T01:14:54.410056Z"}],"ghsa":[{"id":"GHSA-crh5-hj67-87h4","title":"Buffer overflow in PFinger 0.7.8 client allows remote attackers to execute arbitrary code via a...","description":"Buffer overflow in PFinger 0.7.8 client allows remote attackers to execute arbitrary code via a long query value passed to the (1) finger program, (2) -l, (3) -d, and (4) -t options.  NOTE: if PFinger is not setuid or setgid, then this issue would not cross privilege boundaries and would not be considered a vulnerability.","status":"published","published":"2022-04-30T18:22:23Z","modified":"2023-01-30T05:06:25Z","updated_at":"2026-11-02T14:47:29.586351Z"}],"nvd":[{"id":"CVE-2002-2048","description":"Buffer overflow in PFinger 0.7.8 client allows remote attackers to execute arbitrary code via a long query value passed to the (1) finger program, (2) -l, (3) -d, and (4) -t options.  NOTE: if PFinger is not setuid or setgid, then this issue would not cross privilege boundaries and would not be considered a vulnerability.","status":"published","published":"2002-12-31T05:00:00Z","modified":"2026-06-16T22:00:33.383Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:00:43.787686Z"}]}}