2023-04-24 12:24:31 +02:00
{
"id" : "CVE-2015-8374" ,
"sourceIdentifier" : "cve@mitre.org" ,
"published" : "2015-12-28T11:59:05.170" ,
2024-11-23 05:11:48 +00:00
"lastModified" : "2024-11-21T02:38:23.923" ,
2023-04-24 12:24:31 +02:00
"vulnStatus" : "Modified" ,
"descriptions" : [
{
"lang" : "en" ,
"value" : "fs/btrfs/inode.c in the Linux kernel before 4.3.3 mishandles compressed inline extents, which allows local users to obtain sensitive pre-truncation information from a file via a clone action."
} ,
{
"lang" : "es" ,
"value" : "fs/btrfs/inode.c en el kernel de Linux en versiones anteriores a 4.3.3 no maneja correctamente extensiones en l\u00ednea comprimidas, lo que permite a usuarios locales obtener informaci\u00f3n sensible previa al truncamiento desde un archivo a trav\u00e9s de una acci\u00f3n clone."
}
] ,
"metrics" : {
"cvssMetricV30" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"cvssData" : {
"version" : "3.0" ,
"vectorString" : "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" ,
2024-11-23 05:11:48 +00:00
"baseScore" : 4.0 ,
"baseSeverity" : "MEDIUM" ,
2023-04-24 12:24:31 +02:00
"attackVector" : "LOCAL" ,
"attackComplexity" : "LOW" ,
"privilegesRequired" : "NONE" ,
"userInteraction" : "NONE" ,
"scope" : "UNCHANGED" ,
"confidentialityImpact" : "LOW" ,
"integrityImpact" : "NONE" ,
2024-11-23 05:11:48 +00:00
"availabilityImpact" : "NONE"
2023-04-24 12:24:31 +02:00
} ,
"exploitabilityScore" : 2.5 ,
"impactScore" : 1.4
}
] ,
"cvssMetricV2" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"cvssData" : {
"version" : "2.0" ,
"vectorString" : "AV:L/AC:L/Au:N/C:P/I:N/A:N" ,
2024-11-23 05:11:48 +00:00
"baseScore" : 2.1 ,
2023-04-24 12:24:31 +02:00
"accessVector" : "LOCAL" ,
"accessComplexity" : "LOW" ,
"authentication" : "NONE" ,
"confidentialityImpact" : "PARTIAL" ,
"integrityImpact" : "NONE" ,
2024-11-23 05:11:48 +00:00
"availabilityImpact" : "NONE"
2023-04-24 12:24:31 +02:00
} ,
"baseSeverity" : "LOW" ,
"exploitabilityScore" : 3.9 ,
"impactScore" : 2.9 ,
"acInsufInfo" : false ,
"obtainAllPrivilege" : false ,
"obtainUserPrivilege" : false ,
"obtainOtherPrivilege" : false
}
]
} ,
"weaknesses" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"description" : [
{
"lang" : "en" ,
"value" : "CWE-200"
}
]
}
] ,
"configurations" : [
{
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*" ,
"versionEndIncluding" : "4.3.2" ,
"matchCriteriaId" : "17376827-DFED-4E71-8D4A-5E5C44073D57"
}
]
}
]
}
] ,
"references" : [
{
"url" : "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0305cd5f7fca85dae392b9ba85b116896eb7c1c7" ,
"source" : "cve@mitre.org" ,
"tags" : [
"Vendor Advisory"
]
} ,
{
"url" : "http://rhn.redhat.com/errata/RHSA-2016-2574.html" ,
"source" : "cve@mitre.org"
} ,
{
"url" : "http://rhn.redhat.com/errata/RHSA-2016-2584.html" ,
"source" : "cve@mitre.org"
} ,
{
"url" : "http://www.debian.org/security/2015/dsa-3426" ,
"source" : "cve@mitre.org"
} ,
{
"url" : "http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.3.3" ,
"source" : "cve@mitre.org"
} ,
{
"url" : "http://www.openwall.com/lists/oss-security/2015/11/27/2" ,
"source" : "cve@mitre.org"
} ,
{
"url" : "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2016-3090545.html" ,
"source" : "cve@mitre.org"
} ,
{
"url" : "http://www.oracle.com/technetwork/topics/security/ovmbulletinoct2016-3090547.html" ,
"source" : "cve@mitre.org"
} ,
{
"url" : "http://www.securityfocus.com/bid/78219" ,
"source" : "cve@mitre.org"
} ,
{
"url" : "http://www.securitytracker.com/id/1034895" ,
"source" : "cve@mitre.org"
} ,
{
"url" : "http://www.ubuntu.com/usn/USN-2886-1" ,
"source" : "cve@mitre.org"
} ,
{
"url" : "http://www.ubuntu.com/usn/USN-2887-1" ,
"source" : "cve@mitre.org"
} ,
{
"url" : "http://www.ubuntu.com/usn/USN-2887-2" ,
"source" : "cve@mitre.org"
} ,
{
"url" : "http://www.ubuntu.com/usn/USN-2888-1" ,
"source" : "cve@mitre.org"
} ,
{
"url" : "http://www.ubuntu.com/usn/USN-2889-1" ,
"source" : "cve@mitre.org"
} ,
{
"url" : "http://www.ubuntu.com/usn/USN-2889-2" ,
"source" : "cve@mitre.org"
} ,
{
"url" : "http://www.ubuntu.com/usn/USN-2890-1" ,
"source" : "cve@mitre.org"
} ,
{
"url" : "http://www.ubuntu.com/usn/USN-2890-2" ,
"source" : "cve@mitre.org"
} ,
{
"url" : "http://www.ubuntu.com/usn/USN-2890-3" ,
"source" : "cve@mitre.org"
} ,
{
"url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1286261" ,
"source" : "cve@mitre.org"
} ,
{
"url" : "https://github.com/torvalds/linux/commit/0305cd5f7fca85dae392b9ba85b116896eb7c1c7" ,
"source" : "cve@mitre.org"
2024-11-23 05:11:48 +00:00
} ,
{
"url" : "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0305cd5f7fca85dae392b9ba85b116896eb7c1c7" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108" ,
"tags" : [
"Vendor Advisory"
]
} ,
{
"url" : "http://rhn.redhat.com/errata/RHSA-2016-2574.html" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "http://rhn.redhat.com/errata/RHSA-2016-2584.html" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "http://www.debian.org/security/2015/dsa-3426" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.3.3" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "http://www.openwall.com/lists/oss-security/2015/11/27/2" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2016-3090545.html" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "http://www.oracle.com/technetwork/topics/security/ovmbulletinoct2016-3090547.html" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "http://www.securityfocus.com/bid/78219" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "http://www.securitytracker.com/id/1034895" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "http://www.ubuntu.com/usn/USN-2886-1" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "http://www.ubuntu.com/usn/USN-2887-1" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "http://www.ubuntu.com/usn/USN-2887-2" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "http://www.ubuntu.com/usn/USN-2888-1" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "http://www.ubuntu.com/usn/USN-2889-1" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "http://www.ubuntu.com/usn/USN-2889-2" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "http://www.ubuntu.com/usn/USN-2890-1" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "http://www.ubuntu.com/usn/USN-2890-2" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "http://www.ubuntu.com/usn/USN-2890-3" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1286261" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "https://github.com/torvalds/linux/commit/0305cd5f7fca85dae392b9ba85b116896eb7c1c7" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
2023-04-24 12:24:31 +02:00
}
]
}