{"containers":{"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2011-02-25T00:00:00.000Z","descriptions":[{"lang":"en","value":"The epoll implementation in the Linux kernel 2.6.37.2 and earlier does not properly traverse a tree of epoll file descriptors, which allows local users to cause a denial of service (CPU consumption) via a crafted application that makes epoll_create and epoll_ctl system calls."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2018-01-05T18:57:01.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","shortName":"redhat"},"references":[{"name":"[linux-kernel] 20110226 Re: [PATCH] optimize epoll loop detection","tags":["mailing-list","x_refsource_MLIST"],"url":"http://article.gmane.org/gmane.linux.kernel/1105888"},{"name":"43522","tags":["third-party-advisory","x_refsource_SECUNIA"],"url":"http://secunia.com/advisories/43522"},{"name":"SUSE-SU-2012:0554","tags":["vendor-advisory","x_refsource_SUSE"],"url":"http://lists.opensuse.org/opensuse-security-announce/2012-04/msg00021.html"},{"name":"[oss-security] 20110302 Re: CVE request: kernel: Multiple DoS issues in epoll","tags":["mailing-list","x_refsource_MLIST"],"url":"http://openwall.com/lists/oss-security/2011/03/02/2"},{"name":"[linux-kernel] 20110228 Re: [PATCH] optimize epoll loop detection","tags":["mailing-list","x_refsource_MLIST"],"url":"http://article.gmane.org/gmane.linux.kernel/1106686"},{"name":"48898","tags":["third-party-advisory","x_refsource_SECUNIA"],"url":"http://secunia.com/advisories/48898"},{"tags":["x_refsource_CONFIRM"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=681578"},{"name":"48410","tags":["third-party-advisory","x_refsource_SECUNIA"],"url":"http://secunia.com/advisories/48410"},{"name":"[linux-kernel] 20110225 [PATCH] optimize epoll loop detection","tags":["mailing-list","x_refsource_MLIST"],"url":"http://article.gmane.org/gmane.linux.kernel/1105744"},{"name":"48964","tags":["third-party-advisory","x_refsource_SECUNIA"],"url":"http://secunia.com/advisories/48964"},{"name":"[oss-security] 20110301 CVE request: kernel: Multiple DoS issues in epoll","tags":["mailing-list","x_refsource_MLIST"],"url":"http://openwall.com/lists/oss-security/2011/03/02/1"},{"name":"SUSE-SU-2012:0616","tags":["vendor-advisory","x_refsource_SUSE"],"url":"http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00013.html"},{"name":"48115","tags":["third-party-advisory","x_refsource_SECUNIA"],"url":"http://secunia.com/advisories/48115"},{"name":"RHSA-2012:0862","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"http://rhn.redhat.com/errata/RHSA-2012-0862.html"},{"name":"71265","tags":["vdb-entry","x_refsource_OSVDB"],"url":"http://www.osvdb.org/71265"}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-06T22:14:27.798Z"},"title":"CVE Program Container","references":[{"name":"[linux-kernel] 20110226 Re: [PATCH] optimize epoll loop detection","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://article.gmane.org/gmane.linux.kernel/1105888"},{"name":"43522","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"],"url":"http://secunia.com/advisories/43522"},{"name":"SUSE-SU-2012:0554","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"],"url":"http://lists.opensuse.org/opensuse-security-announce/2012-04/msg00021.html"},{"name":"[oss-security] 20110302 Re: CVE request: kernel: Multiple DoS issues in epoll","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://openwall.com/lists/oss-security/2011/03/02/2"},{"name":"[linux-kernel] 20110228 Re: [PATCH] optimize epoll loop detection","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://article.gmane.org/gmane.linux.kernel/1106686"},{"name":"48898","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"],"url":"http://secunia.com/advisories/48898"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=681578"},{"name":"48410","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"],"url":"http://secunia.com/advisories/48410"},{"name":"[linux-kernel] 20110225 [PATCH] optimize epoll loop detection","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://article.gmane.org/gmane.linux.kernel/1105744"},{"name":"48964","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"],"url":"http://secunia.com/advisories/48964"},{"name":"[oss-security] 20110301 CVE request: kernel: Multiple DoS issues in epoll","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://openwall.com/lists/oss-security/2011/03/02/1"},{"name":"SUSE-SU-2012:0616","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"],"url":"http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00013.html"},{"name":"48115","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"],"url":"http://secunia.com/advisories/48115"},{"name":"RHSA-2012:0862","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"],"url":"http://rhn.redhat.com/errata/RHSA-2012-0862.html"},{"name":"71265","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"],"url":"http://www.osvdb.org/71265"}]}]},"cveMetadata":{"assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","assignerShortName":"redhat","cveId":"CVE-2011-1083","datePublished":"2011-04-03T01:00:00.000Z","dateReserved":"2011-02-24T00:00:00.000Z","dateUpdated":"2024-08-06T22:14:27.798Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}