{ "containers": { "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "datePublic": "2009-10-22T00:00:00.000Z", "descriptions": [ { "lang": "en", "value": "The get_instantiation_keyring function in security/keys/keyctl.c in the KEYS subsystem in the Linux kernel before 2.6.32-rc5 does not properly maintain the reference count of a keyring, which allows local users to gain privileges or cause a denial of service (OOPS) via vectors involving calls to this function without specifying a keyring by ID, as demonstrated by a series of keyctl request2 and keyctl list commands." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2010-01-14T10:00:00.000Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat" }, "references": [ { "name": "[oss-security] 20091022 CVE request: kernel: get_instantiation_keyring() should inc the keyring refcount in all cases", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "http://marc.info/?l=oss-security&m=125619420905341&w=2" }, { "name": "USN-864-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU" ], "url": "http://www.ubuntu.com/usn/usn-864-1" }, { "name": "SUSE-SA:2010:001", "tags": [ "vendor-advisory", "x_refsource_SUSE" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2010-01/msg00000.html" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=21279cfa107af07ef985539ac0de2152b9cba5f5" }, { "tags": [ "x_refsource_MISC" ], "url": "http://twitter.com/spendergrsec/statuses/4916661870" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.32-rc5" }, { "name": "[oss-security] 20091022 Re: CVE request: kernel: get_instantiation_keyring() should inc the keyring refcount in all cases", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "http://marc.info/?l=oss-security&m=125624091417161&w=2" }, { "name": "37086", "tags": [ "third-party-advisory", "x_refsource_SECUNIA" ], "url": "http://secunia.com/advisories/37086" }, { "name": "38017", "tags": [ "third-party-advisory", "x_refsource_SECUNIA" ], "url": "http://secunia.com/advisories/38017" } ] }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-07T06:38:28.323Z" }, "title": "CVE Program Container", "references": [ { "name": "[oss-security] 20091022 CVE request: kernel: get_instantiation_keyring() should inc the keyring refcount in all cases", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "http://marc.info/?l=oss-security&m=125619420905341&w=2" }, { "name": "USN-864-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU", "x_transferred" ], "url": "http://www.ubuntu.com/usn/usn-864-1" }, { "name": "SUSE-SA:2010:001", "tags": [ "vendor-advisory", "x_refsource_SUSE", "x_transferred" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2010-01/msg00000.html" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=21279cfa107af07ef985539ac0de2152b9cba5f5" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "http://twitter.com/spendergrsec/statuses/4916661870" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.32-rc5" }, { "name": "[oss-security] 20091022 Re: CVE request: kernel: get_instantiation_keyring() should inc the keyring refcount in all cases", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "http://marc.info/?l=oss-security&m=125624091417161&w=2" }, { "name": "37086", "tags": [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred" ], "url": "http://secunia.com/advisories/37086" }, { "name": "38017", "tags": [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred" ], "url": "http://secunia.com/advisories/38017" } ] } ] }, "cveMetadata": { "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2009-3624", "datePublished": "2009-11-02T15:00:00.000Z", "dateReserved": "2009-10-09T00:00:00.000Z", "dateUpdated": "2024-08-07T06:38:28.323Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }