{"id":"CVE-2005-4837","aliases":["DEBIAN-CVE-2005-4837","EUVD-2005-4829","GHSA-m3xm-f262-69qm","RHSA-2005:373","RHSA-2005:395"],"status":"published","title":"snmp_api.c in snmpd in Net-SNMP 5.2.x before 5.2.2, 5.1.x before 5.1.3, and 5.0.x before 5.0.10.2...","description":"snmp_api.c in snmpd in Net-SNMP 5.2.x before 5.2.2, 5.1.x before 5.1.3, and 5.0.x before 5.0.10.2, when running in master agentx mode, allows remote attackers to cause a denial of service (crash) by causing a particular TCP disconnect, which triggers a free of an incorrect variable, a different vulnerability than CVE-2005-2177.","severity":{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.10041,"percentile":0.95651,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-16","CWE-189"],"published":"2005-12-31T05:00:00Z","modified":"2026-10-23T03:47:34Z","fixes":[{"ecosystem":"Debian:12","package":"net-snmp","fixed_in":["5.2.2-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"net-snmp","fixed_in":["5.2.2-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"net-snmp","fixed_in":["5.2.2-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"net-snmp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.2.2-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"net-snmp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.2.2-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"net-snmp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.2.2-1"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::as","package":"net-snmp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.0.9-2.30E.19"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::as","package":"net-snmp-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.0.9-2.30E.19"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::as","package":"net-snmp-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.0.9-2.30E.19"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::as","package":"net-snmp-libs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.0.9-2.30E.19"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::as","package":"net-snmp-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.0.9-2.30E.19"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::as","package":"net-snmp-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.0.9-2.30E.19"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"net-snmp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.0.9-2.30E.19"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"net-snmp-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.0.9-2.30E.19"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"net-snmp-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.0.9-2.30E.19"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"net-snmp-libs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.0.9-2.30E.19"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"net-snmp-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.0.9-2.30E.19"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"net-snmp-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.0.9-2.30E.19"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::es","package":"net-snmp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.0.9-2.30E.19"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::es","package":"net-snmp-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.0.9-2.30E.19"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::es","package":"net-snmp-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.0.9-2.30E.19"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::es","package":"net-snmp-libs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.0.9-2.30E.19"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::es","package":"net-snmp-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.0.9-2.30E.19"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::es","package":"net-snmp-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.0.9-2.30E.19"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::ws","package":"net-snmp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.0.9-2.30E.19"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::ws","package":"net-snmp-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.0.9-2.30E.19"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::ws","package":"net-snmp-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.0.9-2.30E.19"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::ws","package":"net-snmp-libs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.0.9-2.30E.19"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::ws","package":"net-snmp-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.0.9-2.30E.19"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::ws","package":"net-snmp-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.0.9-2.30E.19"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"net-snmp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.2-11.EL4.6"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"net-snmp-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.2-11.EL4.6"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"net-snmp-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.2-11.EL4.6"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"net-snmp-libs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.2-11.EL4.6"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"net-snmp-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.2-11.EL4.6"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"net-snmp-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.2-11.EL4.6"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"net-snmp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.2-11.EL4.6"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"net-snmp-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.2-11.EL4.6"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"net-snmp-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.2-11.EL4.6"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"net-snmp-libs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.2-11.EL4.6"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"net-snmp-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.2-11.EL4.6"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"net-snmp-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.2-11.EL4.6"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"net-snmp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.2-11.EL4.6"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"net-snmp-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.2-11.EL4.6"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"net-snmp-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.2-11.EL4.6"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"net-snmp-libs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.2-11.EL4.6"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"net-snmp-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.2-11.EL4.6"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"net-snmp-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.2-11.EL4.6"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"net-snmp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.2-11.EL4.6"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"net-snmp-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.2-11.EL4.6"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"net-snmp-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.2-11.EL4.6"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"net-snmp-libs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.2-11.EL4.6"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"net-snmp-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.2-11.EL4.6"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"net-snmp-utils","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.1.2-11.EL4.6"}]}],"bundled":3}],"products":[{"vendor":"net-snmp","product":"net-snmp"},{"vendor":"sourceforge","product":"net-snmp"}],"references":[{"url":"https://issues.rpath.com/browse/RPL-1334","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://secunia.com/advisories/25115","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory","advisory"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9442","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred","web"]},{"url":"http://www.vupen.com/english/advisories/2007/1944","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","Vendor Advisory","advisory"]},{"url":"http://secunia.com/advisories/25114","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory","advisory"]},{"url":"http://sunsolve.sun.com/search/document.do?assetkey=1-26-102929-1","tags":["vendor-advisory","x_refsource_SUNALERT","x_transferred","web"]},{"url":"http://sourceforge.net/tracker/index.php?func=detail\u0026aid=1207023\u0026group_id=12694\u0026atid=112694","tags":["x_refsource_CONFIRM","x_transferred","Exploit","evidence"]},{"url":"http://www.securityfocus.com/bid/23762","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"http://www.ubuntu.com/usn/USN-456-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred","advisory"]},{"url":"http://secunia.com/advisories/25411","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2005-4837","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-m3xm-f262-69qm"},{"url":"https://security-tracker.debian.org/tracker/CVE-2005-4837","tags":["advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2005:373","tags":["advisory"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=130252","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=152448","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=154455","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=162907","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=164639","tags":["report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2005/rhsa-2005_373.json","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2005-1740","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1617663","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2005-1740","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2005-1740","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2005-2177","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1617692","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2005-2177","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2005-2177","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2005-4837","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1617865","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2005-4837","tags":["advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2005:395","tags":["advisory"]},{"url":"https://access.redhat.com/security/updates/classification/#low","tags":["article"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=150084","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=150199","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=154798","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=155038","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=158769","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=163688","tags":["report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2005/rhsa-2005_395.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2005-4837","description":"snmp_api.c in snmpd in Net-SNMP 5.2.x before 5.2.2, 5.1.x before 5.1.3, and 5.0.x before 5.0.10.2, when running in master agentx mode, allows remote attackers to cause a denial of service (crash) by causing a particular TCP disconnect, which triggers a free of an incorrect variable, a different vulnerability than CVE-2005-2177.","status":"published","published":"2007-04-10T23:00:00Z","modified":"2024-08-08T00:01:23.539Z","updated_at":"2026-11-02T14:33:39.586409Z"}],"euvd":[{"id":"EUVD-2005-4829","description":"snmp_api.c in snmpd in Net-SNMP 5.2.x before 5.2.2, 5.1.x before 5.1.3, and 5.0.x before 5.0.10.2, when running in master agentx mode, allows remote attackers to cause a denial of service (crash) by causing a particular TCP disconnect, which triggers a free of an incorrect variable, a different vulnerability than CVE-2005-2177.","status":"published","published":"2007-04-10T23:00:00Z","modified":"2024-08-08T00:01:23Z","updated_at":"2026-11-03T01:15:21.029087Z"}],"ghsa":[{"id":"GHSA-m3xm-f262-69qm","title":"snmp_api.c in snmpd in Net-SNMP 5.2.x before 5.2.2, 5.1.x before 5.1.3, and 5.0.x before 5.0.10.2...","description":"snmp_api.c in snmpd in Net-SNMP 5.2.x before 5.2.2, 5.1.x before 5.1.3, and 5.0.x before 5.0.10.2, when running in master agentx mode, allows remote attackers to cause a denial of service (crash) by causing a particular TCP disconnect, which triggers a free of an incorrect variable, a different vulnerability than CVE-2005-2177.","status":"published","published":"2022-05-01T02:31:24Z","modified":"2023-01-31T05:00:25Z","updated_at":"2026-11-02T14:47:51.48849Z"}],"nvd":[{"id":"CVE-2005-4837","description":"snmp_api.c in snmpd in Net-SNMP 5.2.x before 5.2.2, 5.1.x before 5.1.3, and 5.0.x before 5.0.10.2, when running in master agentx mode, allows remote attackers to cause a denial of service (crash) by causing a particular TCP disconnect, which triggers a free of an incorrect variable, a different vulnerability than CVE-2005-2177.","status":"published","published":"2005-12-31T05:00:00Z","modified":"2026-06-16T22:19:32.803Z","cvss":[{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-16","CWE-189"],"updated_at":"2026-11-02T14:00:59.170202Z"}],"osv":[{"id":"CVE-2005-4837","description":"snmp_api.c in snmpd in Net-SNMP 5.2.x before 5.2.2, 5.1.x before 5.1.3, and 5.0.x before 5.0.10.2, when running in master agentx mode, allows remote attackers to cause a denial of service (crash) by causing a particular TCP disconnect, which triggers a free of an incorrect variable, a different vulnerability than CVE-2005-2177.","status":"published","published":"2005-12-31T05:00:00Z","modified":"2026-04-10T03:37:22.582553Z","updated_at":"2026-11-02T15:43:56.581247Z"},{"id":"DEBIAN-CVE-2005-4837","description":"snmp_api.c in snmpd in Net-SNMP 5.2.x before 5.2.2, 5.1.x before 5.1.3, and 5.0.x before 5.0.10.2, when running in master agentx mode, allows remote attackers to cause a denial of service (crash) by causing a particular TCP disconnect, which triggers a free of an incorrect variable, a different vulnerability than CVE-2005-2177.","status":"published","published":"2005-12-31T05:00:00Z","modified":"2026-10-23T03:47:34.56920724Z","updated_at":"2026-11-02T15:45:22.831407Z"},{"id":"RHSA-2005:373","title":"Red Hat Security Advisory: net-snmp security update","status":"published","published":"2024-09-15T15:23:45Z","modified":"2026-06-26T10:02:57Z","updated_at":"2026-11-02T15:52:59.135214Z"},{"id":"RHSA-2005:395","title":"Red Hat Security Advisory: net-snmp security update","status":"published","published":"2024-09-15T15:24:05Z","modified":"2026-06-26T10:03:03Z","updated_at":"2026-11-02T15:52:59.135214Z"}]}}
