gsd-2013-6763
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
The uio_mmap_physical function in drivers/uio/uio.c in the Linux kernel before 3.12 does not validate the size of a memory block, which allows local users to cause a denial of service (memory corruption) or possibly gain privileges via crafted mmap operations, a different vulnerability than CVE-2013-4511.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2013-6763", "description": "The uio_mmap_physical function in drivers/uio/uio.c in the Linux kernel before 3.12 does not validate the size of a memory block, which allows local users to cause a denial of service (memory corruption) or possibly gain privileges via crafted mmap operations, a different vulnerability than CVE-2013-4511.", "id": "GSD-2013-6763", "references": [ "https://www.suse.com/security/cve/CVE-2013-6763.html" ] }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2013-6763" ], "details": "The uio_mmap_physical function in drivers/uio/uio.c in the Linux kernel before 3.12 does not validate the size of a memory block, which allows local users to cause a denial of service (memory corruption) or possibly gain privileges via crafted mmap operations, a different vulnerability than CVE-2013-4511.", "id": "GSD-2013-6763", "modified": "2023-12-13T01:22:19.461982Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2013-6763", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "The uio_mmap_physical function in drivers/uio/uio.c in the Linux kernel before 3.12 does not validate the size of a memory block, which allows local users to cause a denial of service (memory corruption) or possibly gain privileges via crafted mmap operations, a different vulnerability than CVE-2013-4511." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "USN-2065-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2065-1" }, { "name": "USN-2073-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2073-1" }, { "name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=7314e613d5ff9f0934f7a0f74ed7973b903315d1", "refsource": "CONFIRM", "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=7314e613d5ff9f0934f7a0f74ed7973b903315d1" }, { "name": "https://www.kernel.org/pub/linux/kernel/v3.x/patch-3.12.bz2", "refsource": "CONFIRM", "url": "https://www.kernel.org/pub/linux/kernel/v3.x/patch-3.12.bz2" }, { "name": "USN-2076-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2076-1" }, { "name": "USN-2069-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2069-1" }, { "name": "USN-2070-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2070-1" }, { "name": "USN-2066-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2066-1" }, { "name": "USN-2071-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2071-1" }, { "name": "[oss-security] 20131104 Re: some unstracked linux kernel security fixes", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2013/11/04/22" }, { "name": "USN-2074-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2074-1" }, { "name": "https://github.com/torvalds/linux/commit/7314e613d5ff9f0934f7a0f74ed7973b903315d1", "refsource": "CONFIRM", "url": "https://github.com/torvalds/linux/commit/7314e613d5ff9f0934f7a0f74ed7973b903315d1" }, { "name": "USN-2068-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2068-1" }, { "name": "USN-2072-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2072-1" }, { "name": "USN-2075-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2075-1" }, { "name": "USN-2067-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2067-1" }, { "name": "USN-2064-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2064-1" } ] } }, "nvd.nist.gov": { "cve": { "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "6B518162-FDD4-41A7-A1C6-5286C0074A18", "versionEndExcluding": "3.2.53", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "F8922168-6460-4EB9-B551-FE5D86361969", "versionEndExcluding": "3.4.71", "versionStartIncluding": "3.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "42C255A0-67F5-4C50-B054-2C005D650CA3", "versionEndExcluding": "3.10.19", "versionStartIncluding": "3.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "27B041B3-6592-459F-85F6-943D103DB90E", "versionEndExcluding": "3.11.8", "versionStartIncluding": "3.11", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "The uio_mmap_physical function in drivers/uio/uio.c in the Linux kernel before 3.12 does not validate the size of a memory block, which allows local users to cause a denial of service (memory corruption) or possibly gain privileges via crafted mmap operations, a different vulnerability than CVE-2013-4511." }, { "lang": "es", "value": "La funci\u00f3n uio_mmap_physical en drivers/uio/uio.c del kernel de Linux anterior a la versi\u00f3n 3.12 no valida el tama\u00f1o de un bloque de memoria, lo que permite a usuarios locales provocar una denegaci\u00f3n de servicio (corrupci\u00f3n de memoria) o posiblemente obtener privilegios a trav\u00e9s de operaciones mmap manipuladas, una vulnerabilidad diferente a CVE-2013-4511." } ], "id": "CVE-2013-6763", "lastModified": "2023-12-15T15:56:08.937", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 6.9, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0" }, "exploitabilityScore": 3.4, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ] }, "published": "2013-11-12T14:35:12.823", "references": [ { "source": "cve@mitre.org", "tags": [ "Broken Link" ], "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=7314e613d5ff9f0934f7a0f74ed7973b903315d1" }, { "source": "cve@mitre.org", "tags": [ "Mailing List", "Third Party Advisory", "VDB Entry" ], "url": "http://www.openwall.com/lists/oss-security/2013/11/04/22" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.ubuntu.com/usn/USN-2064-1" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "http://www.ubuntu.com/usn/USN-2065-1" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.ubuntu.com/usn/USN-2066-1" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.ubuntu.com/usn/USN-2067-1" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.ubuntu.com/usn/USN-2068-1" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.ubuntu.com/usn/USN-2069-1" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.ubuntu.com/usn/USN-2070-1" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.ubuntu.com/usn/USN-2071-1" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.ubuntu.com/usn/USN-2072-1" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.ubuntu.com/usn/USN-2073-1" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.ubuntu.com/usn/USN-2074-1" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.ubuntu.com/usn/USN-2075-1" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.ubuntu.com/usn/USN-2076-1" }, { "source": "cve@mitre.org", "tags": [ "Exploit", "Patch" ], "url": "https://github.com/torvalds/linux/commit/7314e613d5ff9f0934f7a0f74ed7973b903315d1" }, { "source": "cve@mitre.org", "tags": [ "Patch" ], "url": "https://www.kernel.org/pub/linux/kernel/v3.x/patch-3.12.bz2" } ], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Analyzed", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-119" } ], "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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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.
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