{"id":"CVE-2008-2372","url":"https://www.cyber-defence.io/tools/cve/CVE-2008-2372","generatedAt":"2026-10-27T17:30:46.144Z","title":"The Linux kernel 2.6.24 and 2.6.25 before 2.6.25.9 allows local users to cause a denial of service (memory consumption) via a large number of calls to the get_user_pages function, which lacks a ZERO_PAGE optimization and results in allocation of…","description":"The Linux kernel 2.6.24 and 2.6.25 before 2.6.25.9 allows local users to cause a denial of service (memory consumption) via a large number of calls to the get_user_pages function, which lacks a ZERO_PAGE optimization and results in allocation of \"useless newly zeroed pages.\"","published":"2008-07-02T16:41:00.000Z","lastModified":"2026-06-16T22:53:40.000Z","status":"Modified","sourceIdentifier":"secalert@redhat.com","cvss":{"version":"2.0","score":4.9,"severity":"MEDIUM","vector":"AV:L/AC:L/Au:N/C:N/I:N/A:C"},"cwe":["CWE-20"],"affected":["linux/linux kernel"],"epss":{"score":0.00387,"percentile":0.32544,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.39%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=89f5b7da2a6bad2e84670422ab8192382a5aeb9f","source":"secalert@redhat.com"},{"url":"http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.25.9","source":"secalert@redhat.com"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00007.html","source":"secalert@redhat.com"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00009.html","source":"secalert@redhat.com"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00012.html","source":"secalert@redhat.com"},{"url":"http://new-ubuntu-news.blogspot.com/2008/06/re-pending-stable-kernel-security_25.html","source":"secalert@redhat.com"},{"url":"http://secunia.com/advisories/30901","source":"secalert@redhat.com"},{"url":"http://secunia.com/advisories/30982","source":"secalert@redhat.com"},{"url":"http://secunia.com/advisories/31202","source":"secalert@redhat.com"},{"url":"http://secunia.com/advisories/31628","source":"secalert@redhat.com"},{"url":"http://secunia.com/advisories/32393","source":"secalert@redhat.com"},{"url":"http://secunia.com/advisories/32485","source":"secalert@redhat.com"},{"url":"http://wiki.rpath.com/wiki/Advisories:rPSA-2008-0207","source":"secalert@redhat.com"},{"url":"http://www.redhat.com/support/errata/RHSA-2008-0585.html","source":"secalert@redhat.com"},{"url":"http://www.redhat.com/support/errata/RHSA-2008-0957.html","source":"secalert@redhat.com"},{"url":"http://www.ubuntu.com/usn/usn-659-1","source":"secalert@redhat.com"},{"url":"http://www.ussg.iu.edu/hypermail/linux/kernel/0804.3/3203.html","source":"secalert@redhat.com"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/43550","source":"secalert@redhat.com"},{"url":"https://issues.rpath.com/browse/RPL-2629","source":"secalert@redhat.com"},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9383","source":"secalert@redhat.com"},{"url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=89f5b7da2a6bad2e84670422ab8192382a5aeb9f","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.25.9","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00007.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00009.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00012.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://new-ubuntu-news.blogspot.com/2008/06/re-pending-stable-kernel-security_25.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/30901","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/30982","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/31202","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/31628","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/32393","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/32485","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://wiki.rpath.com/wiki/Advisories:rPSA-2008-0207","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.redhat.com/support/errata/RHSA-2008-0585.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.redhat.com/support/errata/RHSA-2008-0957.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.ubuntu.com/usn/usn-659-1","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.ussg.iu.edu/hypermail/linux/kernel/0804.3/3203.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/43550","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://issues.rpath.com/browse/RPL-2629","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9383","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2008-2372","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}