FKIE_CVE-2009-2767

Vulnerability from fkie_nvd - Published: 2009-08-14 15:16 - Updated: 2026-06-16 23:10
Severity
Summary
The init_posix_timers function in kernel/posix-timers.c in the Linux kernel before 2.6.31-rc6 allows local users to cause a denial of service (OOPS) or possibly gain privileges via a CLOCK_MONOTONIC_RAW clock_nanosleep call that triggers a NULL pointer dereference.
References
cve@mitre.orghttp://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=70d715fd0597f18528f389b5ac59102263067744
cve@mitre.orghttp://lkml.org/lkml/2009/8/4/28Patch
cve@mitre.orghttp://lkml.org/lkml/2009/8/4/40Patch
cve@mitre.orghttp://secunia.com/advisories/36200Vendor Advisory
cve@mitre.orghttp://secunia.com/advisories/37105
cve@mitre.orghttp://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.31-rc6
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2009/08/06/2
cve@mitre.orghttp://www.ubuntu.com/usn/USN-852-1
cve@mitre.orghttp://www.vupen.com/english/advisories/2009/2197Vendor Advisory
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/52317
af854a3a-2127-422b-91ae-364da2661108http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=70d715fd0597f18528f389b5ac59102263067744
af854a3a-2127-422b-91ae-364da2661108http://lkml.org/lkml/2009/8/4/28Patch
af854a3a-2127-422b-91ae-364da2661108http://lkml.org/lkml/2009/8/4/40Patch
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/36200Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/37105
af854a3a-2127-422b-91ae-364da2661108http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.31-rc6
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2009/08/06/2
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-852-1
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2009/2197Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/52317
Impacted products
Vendor Product Version
linux kernel 2.6.24.7
linux kernel 2.6.25.15
linux linux_kernel *
linux linux_kernel 2.6
linux linux_kernel 2.6.0
linux linux_kernel 2.6.1
linux linux_kernel 2.6.10
linux linux_kernel 2.6.11
linux linux_kernel 2.6.11.1
linux linux_kernel 2.6.11.2
linux linux_kernel 2.6.11.3
linux linux_kernel 2.6.11.4
linux linux_kernel 2.6.11.5
linux linux_kernel 2.6.11.6
linux linux_kernel 2.6.11.7
linux linux_kernel 2.6.11.8
linux linux_kernel 2.6.11.9
linux linux_kernel 2.6.11.10
linux linux_kernel 2.6.11.11
linux linux_kernel 2.6.11.12
linux linux_kernel 2.6.12
linux linux_kernel 2.6.12.1
linux linux_kernel 2.6.12.2
linux linux_kernel 2.6.12.3
linux linux_kernel 2.6.12.4
linux linux_kernel 2.6.12.5
linux linux_kernel 2.6.12.6
linux linux_kernel 2.6.13
linux linux_kernel 2.6.13.1
linux linux_kernel 2.6.13.2
linux linux_kernel 2.6.13.3
linux linux_kernel 2.6.13.4
linux linux_kernel 2.6.13.5
linux linux_kernel 2.6.14
linux linux_kernel 2.6.14.1
linux linux_kernel 2.6.14.2
linux linux_kernel 2.6.14.3
linux linux_kernel 2.6.14.4
linux linux_kernel 2.6.14.5
linux linux_kernel 2.6.14.6
linux linux_kernel 2.6.14.7
linux linux_kernel 2.6.15
linux linux_kernel 2.6.15.1
linux linux_kernel 2.6.15.2
linux linux_kernel 2.6.15.3
linux linux_kernel 2.6.15.4
linux linux_kernel 2.6.15.5
linux linux_kernel 2.6.15.6
linux linux_kernel 2.6.15.7
linux linux_kernel 2.6.16
linux linux_kernel 2.6.16.1
linux linux_kernel 2.6.16.2
linux linux_kernel 2.6.16.3
linux linux_kernel 2.6.16.10
linux linux_kernel 2.6.16.11
linux linux_kernel 2.6.16.12
linux linux_kernel 2.6.16.13
linux linux_kernel 2.6.16.14
linux linux_kernel 2.6.16.15
linux linux_kernel 2.6.16.16
linux linux_kernel 2.6.16.17
linux linux_kernel 2.6.16.18
linux linux_kernel 2.6.16.19
linux linux_kernel 2.6.16.20
linux linux_kernel 2.6.16.21
linux linux_kernel 2.6.16.22
linux linux_kernel 2.6.16.23
linux linux_kernel 2.6.16.24
linux linux_kernel 2.6.16.25
linux linux_kernel 2.6.16.26
linux linux_kernel 2.6.16.27
linux linux_kernel 2.6.16.28
linux linux_kernel 2.6.16.29
linux linux_kernel 2.6.16.30
linux linux_kernel 2.6.16.31
linux linux_kernel 2.6.16.31
linux linux_kernel 2.6.16.31
linux linux_kernel 2.6.16.31
linux linux_kernel 2.6.16.31

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:linux:kernel:2.6.24.7:*:*:*:*:*:*:*",
              "matchCriteriaId": "1760FDC9-BB79-4299-8A6D-482085EE5BD7",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:linux:kernel:2.6.25.15:*:*:*:*:*:*:*",
              "matchCriteriaId": "56EEB157-5037-4EAD-8625-35B91B167111",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:-rc5:*:*:*:*:*:*",
              "matchCriteriaId": "6277DB43-CBB1-4E4A-B071-0D82CE293F3F",
              "versionEndIncluding": "2.6.16.31",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "0FC560CC-F785-42D5-A25B-1BA02E7AC464",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "142BCD48-8387-4D0C-A052-44DD4144CBFF",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "E8220D81-9065-471F-9256-CFE7B9941555",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.10:*:*:*:*:*:*:*",
              "matchCriteriaId": "2CDE1E92-C64D-4A3B-95A2-384BD772B28B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.11:*:*:*:*:*:*:*",
              "matchCriteriaId": "9D90502F-EC45-4ADC-9428-B94346DA660B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.11.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "1CD39A7A-9172-4B85-B8FE-CEB94207A897",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.11.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "35F5C369-6BFB-445F-AA8B-6F6FA7C33EF3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.11.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "81DE32C2-5B07-4812-9F88-000F5FB000C2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.11.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "02EED3D5-8F89-4B7F-A34B-52274B1A754F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.11.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "5F87AA89-F377-4BEB-B69F-809F5DA6176C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.11.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "C27AF62E-A026-43E9-89E6-CD807CE9DF51",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.11.7:*:*:*:*:*:*:*",
              "matchCriteriaId": "79C2AE0E-DAE8-4443-B33F-6ABA9019AA88",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.11.8:*:*:*:*:*:*:*",
              "matchCriteriaId": "D343B121-C007-49F8-9DE8-AA05CE58FF0B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.11.9:*:*:*:*:*:*:*",
              "matchCriteriaId": "7936B7EE-9CD1-4698-AD67-C619D0171A88",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.11.10:*:*:*:*:*:*:*",
              "matchCriteriaId": "A1A2AA2D-5183-4C49-A59D-AEB7D9B5A69E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.11.11:*:*:*:*:*:*:*",
              "matchCriteriaId": "3A0370A2-0A23-4E34-A2AC-8D87D051B0B1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.11.12:*:*:*:*:*:*:*",
              "matchCriteriaId": "5738D628-0B2D-4F56-9427-2009BFCB6C11",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.12:*:*:*:*:*:*:*",
              "matchCriteriaId": "F43EBCB4-FCF4-479A-A44D-D913F7F09C77",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.12.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "5C7BF3B2-CCD1-4D39-AE9C-AB24ABA57447",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.12.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "860F9225-8A3F-492C-B72B-5EFFB322802C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.12.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "19DFB4EF-EA1F-4680-9D97-2FDFAA4B4A25",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.12.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "57E23724-2CA4-4211-BB83-38661BE7E6AF",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.12.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "B0688B3F-F8F2-4C62-B7A3-08F9FDCE7A70",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.12.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "3896C4A6-C2F6-47CE-818A-7EB3DBF15BC3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.13:*:*:*:*:*:*:*",
              "matchCriteriaId": "6143DC1F-D62E-4DB2-AF43-30A07413D68B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.13.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "298266AB-2A36-4606-BF80-2185FC56C4D2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.13.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "7C2658CA-56C2-494F-AC42-618EC413CBDF",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.13.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "AD34526D-F2CC-44C5-991D-B1E41C327860",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.13.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "C2F0B900-34E9-4545-B7AE-AF0A4363EACE",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.13.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "B36F432D-FED1-4B8D-A458-BEDEEF306AB1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.14:*:*:*:*:*:*:*",
              "matchCriteriaId": "5220F0FE-C4CC-4E75-A16A-4ADCABA7E8B8",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.14.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "25379B32-D898-4E44-A740-978A129B5E05",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.14.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "7B90F8F2-9549-413D-9676-3EF634D832B5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.14.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "915E64EF-6EEC-4DE2-A285-5F3FCE389645",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.14.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "585BEE46-088A-494E-8E18-03F33F6BBEA5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.14.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "EFF35478-B292-4A00-B985-CEEDE8B212C3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.14.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "6E85846A-61BE-4896-B4A6-42A7E1DBA515",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.14.7:*:*:*:*:*:*:*",
              "matchCriteriaId": "D6E3B925-031D-4F6D-915A-A16F0FFA878C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.15:*:*:*:*:*:*:*",
              "matchCriteriaId": "7344B707-6145-48BA-8BC9-9B140A260BCF",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.15.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "9BFCEA98-C708-4E1E-B189-E6F96D28F07A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.15.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "2B753112-CCDE-4870-AA97-4AAA2946421A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.15.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "79B3AFE7-F4FF-4144-9046-E5926E305A03",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.15.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "7616E197-ACCA-4191-A513-FD48417C7F88",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.15.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "ED1AA7FC-F5B9-406C-ABE4-0BE5E9889619",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.15.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "7EE2F94D-E8E0-4BB7-A910-378012580025",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.15.7:*:*:*:*:*:*:*",
              "matchCriteriaId": "66F5AE3B-B701-4579-B44A-0F7A4267852E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16:*:*:*:*:*:*:*",
              "matchCriteriaId": "34E60197-56C3-485C-9609-B1C4A0E0FCB2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "86E452E4-45A9-4469-BF69-F40B6598F0EA",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "C5751AC4-A60F-42C6-88E5-FC8CFEE6F696",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "1FF886A6-7E73-47AD-B6A5-A9EC5BEDCD0C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16.10:*:*:*:*:*:*:*",
              "matchCriteriaId": "795C3B17-687E-4F33-AA99-8FEC16F14693",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16.11:*:*:*:*:*:*:*",
              "matchCriteriaId": "F2BDD5C7-9B6A-41B5-8679-5062B8A6E11B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16.12:*:*:*:*:*:*:*",
              "matchCriteriaId": "190D5E2C-AD60-41F4-B29D-FB8EA8CB5FF6",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16.13:*:*:*:*:*:*:*",
              "matchCriteriaId": "6B81A4DD-2ADE-4455-B517-5E4E0532D5A1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16.14:*:*:*:*:*:*:*",
              "matchCriteriaId": "4BD589CC-666B-4FAA-BCF0-91C484BDDB09",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16.15:*:*:*:*:*:*:*",
              "matchCriteriaId": "4CD622EE-A840-42E1-B6BF-4AA27D039B12",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16.16:*:*:*:*:*:*:*",
              "matchCriteriaId": "900D6742-DE0F-45C5-A812-BF84088CB02A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16.17:*:*:*:*:*:*:*",
              "matchCriteriaId": "225CA94C-8C84-4FA6-95D0-160A0016FBFF",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16.18:*:*:*:*:*:*:*",
              "matchCriteriaId": "D88ED3C4-64C5-44B2-9F23-E16087046C40",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16.19:*:*:*:*:*:*:*",
              "matchCriteriaId": "03FB31E5-190C-489A-AB30-910D2CC854F2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16.20:*:*:*:*:*:*:*",
              "matchCriteriaId": "EF4A781A-4A41-466F-8426-10B40CF8BA1A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16.21:*:*:*:*:*:*:*",
              "matchCriteriaId": "9ED29B3F-456B-4767-8E59-8C19A3B7E1D8",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16.22:*:*:*:*:*:*:*",
              "matchCriteriaId": "F6316369-B54A-4E59-A022-E0610353B284",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16.23:*:*:*:*:*:*:*",
              "matchCriteriaId": "073C3CE0-E12D-4545-8460-5A1514271D50",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16.24:*:*:*:*:*:*:*",
              "matchCriteriaId": "670FAA25-A86F-4E04-A3A0-0B3FF6CF9C26",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16.25:*:*:*:*:*:*:*",
              "matchCriteriaId": "AEB33DEA-13C7-4B36-AB8A-ED680679A071",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16.26:*:*:*:*:*:*:*",
              "matchCriteriaId": "86DD0FCC-BB12-410D-8C82-AB99C7C5311E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16.27:*:*:*:*:*:*:*",
              "matchCriteriaId": "83700989-8820-48DA-A9FE-6A77DF1E8439",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16.28:*:*:*:*:*:*:*",
              "matchCriteriaId": "CC9F4CEC-7781-468B-B460-4F487B7C6601",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16.29:*:*:*:*:*:*:*",
              "matchCriteriaId": "67C75A62-8807-4821-9362-1E0D63C0A1B4",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16.30:*:*:*:*:*:*:*",
              "matchCriteriaId": "894D4812-D62F-489E-8D0E-5E9468CE8EC9",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16.31:*:*:*:*:*:*:*",
              "matchCriteriaId": "C1F92E01-4F08-4364-9E87-FFBC095E32E7",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16.31:-rc1:*:*:*:*:*:*",
              "matchCriteriaId": "EC36074C-C310-4341-8B3C-BB34E572BF94",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16.31:-rc2:*:*:*:*:*:*",
              "matchCriteriaId": "ECCC155A-C68C-44A8-8C44-7979C9889C34",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16.31:-rc3:*:*:*:*:*:*",
              "matchCriteriaId": "040EBFDA-7F8D-428F-BB69-BB1B52BB868B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16.31:-rc4:*:*:*:*:*:*",
              "matchCriteriaId": "69E703D2-8CC9-421A-9728-75E8FCFB4FE6",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The init_posix_timers function in kernel/posix-timers.c in the Linux kernel before 2.6.31-rc6 allows local users to cause a denial of service (OOPS) or possibly gain privileges via a CLOCK_MONOTONIC_RAW clock_nanosleep call that triggers a NULL pointer dereference."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n init_posix_timers en kernel/posix-timers.c en el kernel de linux anteriores a v2.6.31-rc6 permite a usuarios locales provocar una denegaci\u00f3n de servicio (OOPS) o posiblemente conseguir privilegios a trav\u00e9s de una llamada CLOCK_MONOTONIC_RAW clock_nanosleep que provoca una desreferencia a un puntero NULL."
    }
  ],
  "id": "CVE-2009-2767",
  "lastModified": "2026-06-16T23:10:10.793",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.2,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 10.0,
        "obtainAllPrivilege": true,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2009-08-14T15:16:27.627",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=70d715fd0597f18528f389b5ac59102263067744"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ],
      "url": "http://lkml.org/lkml/2009/8/4/28"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ],
      "url": "http://lkml.org/lkml/2009/8/4/40"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/36200"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://secunia.com/advisories/37105"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.31-rc6"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.openwall.com/lists/oss-security/2009/08/06/2"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.ubuntu.com/usn/USN-852-1"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.vupen.com/english/advisories/2009/2197"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/52317"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=70d715fd0597f18528f389b5ac59102263067744"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "http://lkml.org/lkml/2009/8/4/28"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "http://lkml.org/lkml/2009/8/4/40"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/36200"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/37105"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.31-rc6"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.openwall.com/lists/oss-security/2009/08/06/2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ubuntu.com/usn/USN-852-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.vupen.com/english/advisories/2009/2197"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/52317"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vendorComments": [
    {
      "comment": "Not vulnerable. This issue only affected kernels version 2.6.28-rc1 and later.\nTherefore this issue did not affect the versions of Linux kernel as shipped with Red Hat Enterprise Linux 3, 4, 5 or Red Hat Enterprise MRG..",
      "lastModified": "2009-08-18T00:00:00",
      "organization": "Red Hat"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Loading…

Detection rules are retrieved from Rulezet.

Loading…

Loading…

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


Loading…