{"id":"CVE-2002-0842","aliases":["EUVD-2002-0834","GHSA-3fxm-xvrj-h77v"],"status":"published","title":"Format string vulnerability in certain third party modifications to mod_dav for logging bad...","description":"Format string vulnerability in certain third party modifications to mod_dav for logging bad gateway messages (e.g. Oracle9i Application Server 9.0.2) allows remote attackers to execute arbitrary code via a destination URI that forces a \"502 Bad Gateway\" response, which causes the format string specifiers to be returned from dav_lookup_uri() in mod_dav.c, which is then used in a call to ap_log_rerror().","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":"2026-11-08","score":0.14634,"percentile":0.96678,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2003-03-03T05:00:00Z","modified":"2026-06-16T21:58:14Z","products":[{"vendor":"oracle","product":"application_server"}],"references":[{"url":"http://www.cert.org/advisories/CA-2003-05.html","tags":["third-party-advisory","x_refsource_CERT","x_transferred","US Government Resource"]},{"url":"http://www.ciac.org/ciac/bulletins/n-046.shtml","tags":["third-party-advisory","government-resource","x_refsource_CIAC","x_transferred"]},{"url":"http://otn.oracle.com/deploy/security/pdf/2003alert52.pdf","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"http://marc.info/?l=bugtraq\u0026m=104549708626309\u0026w=2","tags":["mailing-list","x_refsource_NTBUGTRAQ","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.kb.cert.org/vuls/id/849993","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","Exploit","Patch","Third Party Advisory","US Government Resource"]},{"url":"http://archives.neohapsis.com/archives/vulnwatch/2003-q1/0076.html","tags":["mailing-list","x_refsource_VULNWATCH","x_transferred"]},{"url":"http://www.iss.net/security_center/static/11330.php","tags":["vdb-entry","x_refsource_XF","x_transferred","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/6846","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://marc.info/?l=bugtraq\u0026m=104560577227981\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://marc.info/?l=bugtraq\u0026m=104559446010858\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.nextgenss.com/advisories/ora-appservfmtst.txt","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2002-0842"},{"url":"https://github.com/advisories/GHSA-3fxm-xvrj-h77v"}],"sources":{"cve":[{"id":"CVE-2002-0842","description":"Format string vulnerability in certain third party modifications to mod_dav for logging bad gateway messages (e.g. Oracle9i Application Server 9.0.2) allows remote attackers to execute arbitrary code via a destination URI that forces a \"502 Bad Gateway\" response, which causes the format string specifiers to be returned from dav_lookup_uri() in mod_dav.c, which is then used in a call to ap_log_rerror().","status":"published","published":"2004-09-01T04:00:00Z","modified":"2024-08-08T03:03:49.173Z","updated_at":"2026-11-02T14:33:55.303902Z"}],"euvd":[{"id":"EUVD-2002-0834","description":"Format string vulnerability in certain third party modifications to mod_dav for logging bad gateway messages (e.g. Oracle9i Application Server 9.0.2) allows remote attackers to execute arbitrary code via a destination URI that forces a \"502 Bad Gateway\" response, which causes the format string specifiers to be returned from dav_lookup_uri() in mod_dav.c, which is then used in a call to ap_log_rerror().","status":"published","published":"2004-09-01T04:00:00Z","modified":"2024-08-08T03:03:49Z","updated_at":"2026-11-03T01:14:58.693075Z"}],"ghsa":[{"id":"GHSA-3fxm-xvrj-h77v","title":"Format string vulnerability in certain third party modifications to mod_dav for logging bad...","description":"Format string vulnerability in certain third party modifications to mod_dav for logging bad gateway messages (e.g. Oracle9i Application Server 9.0.2) allows remote attackers to execute arbitrary code via a destination URI that forces a \"502 Bad Gateway\" response, which causes the format string specifiers to be returned from dav_lookup_uri() in mod_dav.c, which is then used in a call to ap_log_rerror().","status":"published","published":"2022-04-30T18:20:01Z","modified":"2023-01-30T05:06:17Z","updated_at":"2026-11-02T14:47:27.706348Z"}],"nvd":[{"id":"CVE-2002-0842","description":"Format string vulnerability in certain third party modifications to mod_dav for logging bad gateway messages (e.g. Oracle9i Application Server 9.0.2) allows remote attackers to execute arbitrary code via a destination URI that forces a \"502 Bad Gateway\" response, which causes the format string specifiers to be returned from dav_lookup_uri() in mod_dav.c, which is then used in a call to ap_log_rerror().","status":"published","published":"2003-03-03T05:00:00Z","modified":"2026-06-16T21:58:14.663Z","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":"2026-11-02T14:00:44.251133Z"}]}}