{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"state":"PUBLISHED","cveId":"CVE-2012-0039","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","assignerShortName":"redhat","dateUpdated":"2025-01-21T18:29:23.297Z","dateReserved":"2011-12-07T00:00:00.000Z","datePublished":"2012-01-14T17:00:00.000Z"},"containers":{"cna":{"providerMetadata":{"orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","shortName":"redhat","dateUpdated":"2023-02-12T00:00:00.000Z"},"descriptions":[{"lang":"en","value":"GLib 2.31.8 and earlier, when the g_str_hash function is used, computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted input to an application that maintains a hash table. NOTE: this issue may be disputed by the vendor; the existence of the g_str_hash function is not a vulnerability in the library, because callers of g_hash_table_new and g_hash_table_new_full can specify an arbitrary hash function that is appropriate for the application."}],"tags":["disputed"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"name":"[oss-security] 20120110 glib2 hash dos oCert-2011-003","tags":["mailing-list"],"url":"http://openwall.com/lists/oss-security/2012/01/10/12"},{"name":"[gtk-devel-list] 20030529 Algorimic Complexity Attack on GLIB 2.2.1","tags":["mailing-list"],"url":"http://mail.gnome.org/archives/gtk-devel-list/2003-May/msg00111.html"},{"url":"http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=655044"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=772720"}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"n/a"}]}],"datePublic":"2012-01-10T00:00:00.000Z"},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-06T18:09:17.181Z"},"title":"CVE Program Container","references":[{"name":"[oss-security] 20120110 glib2 hash dos oCert-2011-003","tags":["mailing-list","x_transferred"],"url":"http://openwall.com/lists/oss-security/2012/01/10/12"},{"name":"[gtk-devel-list] 20030529 Algorimic Complexity Attack on GLIB 2.2.1","tags":["mailing-list","x_transferred"],"url":"http://mail.gnome.org/archives/gtk-devel-list/2003-May/msg00111.html"},{"url":"http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=655044","tags":["x_transferred"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=772720","tags":["x_transferred"]}]},{"problemTypes":[{"descriptions":[{"type":"CWE","lang":"en","description":"CWE-noinfo Not enough information"}]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":7.5,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-01-21T18:29:14.034924Z","id":"CVE-2012-0039","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-01-21T18:29:23.297Z"}}]}}