fkie_cve-2014-1739
Vulnerability from fkie_nvd
Published
2014-06-23 11:21
Modified
2024-11-21 02:04
Severity ?
Summary
The media_device_enum_entities function in drivers/media/media-device.c in the Linux kernel before 3.14.6 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel memory by leveraging /dev/media0 read access for a MEDIA_IOC_ENUM_ENTITIES ioctl call.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
linux | linux_kernel | * | |
canonical | ubuntu_linux | 12.04 | |
canonical | ubuntu_linux | 13.10 | |
suse | linux_enterprise_high_availability_extension | 11 | |
suse | suse_linux_enterprise_desktop | 11 | |
suse | suse_linux_enterprise_server | 11 | |
suse | suse_linux_enterprise_server | 11 |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "0C1D8BD7-2424-4032-B0E1-2F11CE2A1249", "versionEndExcluding": "3.14.6", "vulnerable": true } ], "negate": false, "operator": "OR" } ] }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*", "matchCriteriaId": "8D305F7A-D159-4716-AB26-5E38BB5CD991", "vulnerable": true }, { "criteria": "cpe:2.3:o:canonical:ubuntu_linux:13.10:*:*:*:*:*:*:*", "matchCriteriaId": "7F61F047-129C-41A6-8A27-FFCBB8563E91", "vulnerable": true } ], "negate": false, "operator": "OR" } ] }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:suse:linux_enterprise_high_availability_extension:11:sp3:*:*:*:*:*:*", "matchCriteriaId": "A3A907A3-2A3A-46D4-8D75-914649877B65", "vulnerable": true }, { "criteria": "cpe:2.3:o:suse:suse_linux_enterprise_desktop:11:sp3:*:*:*:*:*:*", "matchCriteriaId": "F4BC592E-17CC-4DD4-8B2C-CFD99383649C", "vulnerable": true }, { "criteria": "cpe:2.3:o:suse:suse_linux_enterprise_server:11:sp3:*:*:*:-:*:*", "matchCriteriaId": "B2866FAF-4340-4EA7-9009-6594ADA27AF9", "vulnerable": true }, { "criteria": "cpe:2.3:o:suse:suse_linux_enterprise_server:11:sp3:*:*:*:vmware:*:*", "matchCriteriaId": "0EA03350-8702-43D5-8605-5FB765A3F60B", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "The media_device_enum_entities function in drivers/media/media-device.c in the Linux kernel before 3.14.6 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel memory by leveraging /dev/media0 read access for a MEDIA_IOC_ENUM_ENTITIES ioctl call." }, { "lang": "es", "value": "La funci\u00f3n media_device_enum_entities en drivers/media/media-device.c en el kernel de Linux anterior a 3.14.6 no inicializa cierta estructura de datos, lo que permite a usuarios locales obtener informaci\u00f3n sensible de la memoria del kernel mediante el aprovechamiento del acceso a lectura /dev/media0 para una llamada MEDIA_IOC_ENUM_ENTITIES ioctl." } ], "id": "CVE-2014-1739", "lastModified": "2024-11-21T02:04:56.273", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "LOW", "cvssData": { "accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 2.1, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0" }, "exploitabilityScore": 3.9, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ] }, "published": "2014-06-23T11:21:17.730", "references": [ { "source": "chrome-cve-admin@google.com", "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=e6a623460e5fc960ac3ee9f946d3106233fd28d8" }, { "source": "chrome-cve-admin@google.com", "url": "http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00006.html" }, { "source": "chrome-cve-admin@google.com", "url": "http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00007.html" }, { "source": "chrome-cve-admin@google.com", "url": "http://secunia.com/advisories/59597" }, { "source": "chrome-cve-admin@google.com", "url": "http://speirofr.appspot.com/cve-2014-1739-kernel-infoleak-vulnerability-in-media_enum_entities.html" }, { "source": "chrome-cve-admin@google.com", "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.14.6" }, { "source": "chrome-cve-admin@google.com", "url": "http://www.openwall.com/lists/oss-security/2014/06/15/1" }, { "source": "chrome-cve-admin@google.com", "url": "http://www.securityfocus.com/bid/68048" }, { "source": "chrome-cve-admin@google.com", "url": "http://www.securitytracker.com/id/1038201" }, { "source": "chrome-cve-admin@google.com", "url": "http://www.ubuntu.com/usn/USN-2259-1" }, { "source": "chrome-cve-admin@google.com", "url": "http://www.ubuntu.com/usn/USN-2261-1" }, { "source": "chrome-cve-admin@google.com", "url": "http://www.ubuntu.com/usn/USN-2263-1" }, { "source": "chrome-cve-admin@google.com", "url": "http://www.ubuntu.com/usn/USN-2264-1" }, { "source": "chrome-cve-admin@google.com", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1109774" }, { "source": "chrome-cve-admin@google.com", "url": "https://github.com/torvalds/linux/commit/e6a623460e5fc960ac3ee9f946d3106233fd28d8" }, { "source": "chrome-cve-admin@google.com", "url": "https://source.android.com/security/bulletin/2017-04-01" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=e6a623460e5fc960ac3ee9f946d3106233fd28d8" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00006.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00007.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/59597" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://speirofr.appspot.com/cve-2014-1739-kernel-infoleak-vulnerability-in-media_enum_entities.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.14.6" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2014/06/15/1" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/68048" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securitytracker.com/id/1038201" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.ubuntu.com/usn/USN-2259-1" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.ubuntu.com/usn/USN-2261-1" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.ubuntu.com/usn/USN-2263-1" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.ubuntu.com/usn/USN-2264-1" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1109774" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://github.com/torvalds/linux/commit/e6a623460e5fc960ac3ee9f946d3106233fd28d8" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://source.android.com/security/bulletin/2017-04-01" } ], "sourceIdentifier": "chrome-cve-admin@google.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-200" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.