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NVD Vulnerability Details :
CVE-2015-2686
Deferred
More InfoOfficial Page
Source-cve@mitre.org
View Known Exploited Vulnerability (KEV) details
Published At-02 May, 2016 | 10:59
Updated At-12 Apr, 2025 | 10:46

net/socket.c in the Linux kernel 3.19 before 3.19.3 does not validate certain range data for (1) sendto and (2) recvfrom system calls, which allows local users to gain privileges by leveraging a subsystem that uses the copy_from_iter function in the iov_iter interface, as demonstrated by the Bluetooth subsystem.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.07.8HIGH
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Primary2.07.2HIGH
AV:L/AC:L/Au:N/C:C/I:C/A:C
Type: Primary
Version: 3.0
Base score: 7.8
Base severity: HIGH
Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 7.2
Base severity: HIGH
Vector:
AV:L/AC:L/Au:N/C:C/I:C/A:C
CPE Matches
Linux Kernel Organization, Inc
linux
>>linux_kernel>>3.19
cpe:2.3:o:linux:linux_kernel:3.19:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>3.19.1
cpe:2.3:o:linux:linux_kernel:3.19.1:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>3.19.2
cpe:2.3:o:linux:linux_kernel:3.19.2:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-264Primarynvd@nist.gov
CWE ID: CWE-264
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4de930efc23b92ddf88ce91c405ee645fe6e27eacve@mitre.org
N/A
http://grsecurity.net/~spender/viro.txtcve@mitre.org
N/A
http://twitter.com/grsecurity/statuses/579050211605102592cve@mitre.org
N/A
http://twitter.com/grsecurity/statuses/579060953477701632cve@mitre.org
N/A
http://twitter.com/grsecurity/statuses/579075689439059968cve@mitre.org
N/A
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.19.3cve@mitre.org
N/A
http://www.openwall.com/lists/oss-security/2015/03/23/14cve@mitre.org
N/A
http://www.securityfocus.com/bid/73286cve@mitre.org
N/A
https://bugzilla.redhat.com/show_bug.cgi?id=1205242cve@mitre.org
N/A
https://github.com/torvalds/linux/commit/4de930efc23b92ddf88ce91c405ee645fe6e27eacve@mitre.org
N/A
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4de930efc23b92ddf88ce91c405ee645fe6e27eaaf854a3a-2127-422b-91ae-364da2661108
N/A
http://grsecurity.net/~spender/viro.txtaf854a3a-2127-422b-91ae-364da2661108
N/A
http://twitter.com/grsecurity/statuses/579050211605102592af854a3a-2127-422b-91ae-364da2661108
N/A
http://twitter.com/grsecurity/statuses/579060953477701632af854a3a-2127-422b-91ae-364da2661108
N/A
http://twitter.com/grsecurity/statuses/579075689439059968af854a3a-2127-422b-91ae-364da2661108
N/A
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.19.3af854a3a-2127-422b-91ae-364da2661108
N/A
http://www.openwall.com/lists/oss-security/2015/03/23/14af854a3a-2127-422b-91ae-364da2661108
N/A
http://www.securityfocus.com/bid/73286af854a3a-2127-422b-91ae-364da2661108
N/A
https://bugzilla.redhat.com/show_bug.cgi?id=1205242af854a3a-2127-422b-91ae-364da2661108
N/A
https://github.com/torvalds/linux/commit/4de930efc23b92ddf88ce91c405ee645fe6e27eaaf854a3a-2127-422b-91ae-364da2661108
N/A
Hyperlink: http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4de930efc23b92ddf88ce91c405ee645fe6e27ea
Source: cve@mitre.org
Resource: N/A
Hyperlink: http://grsecurity.net/~spender/viro.txt
Source: cve@mitre.org
Resource: N/A
Hyperlink: http://twitter.com/grsecurity/statuses/579050211605102592
Source: cve@mitre.org
Resource: N/A
Hyperlink: http://twitter.com/grsecurity/statuses/579060953477701632
Source: cve@mitre.org
Resource: N/A
Hyperlink: http://twitter.com/grsecurity/statuses/579075689439059968
Source: cve@mitre.org
Resource: N/A
Hyperlink: http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.19.3
Source: cve@mitre.org
Resource: N/A
Hyperlink: http://www.openwall.com/lists/oss-security/2015/03/23/14
Source: cve@mitre.org
Resource: N/A
Hyperlink: http://www.securityfocus.com/bid/73286
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=1205242
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://github.com/torvalds/linux/commit/4de930efc23b92ddf88ce91c405ee645fe6e27ea
Source: cve@mitre.org
Resource: N/A
Hyperlink: http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4de930efc23b92ddf88ce91c405ee645fe6e27ea
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://grsecurity.net/~spender/viro.txt
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://twitter.com/grsecurity/statuses/579050211605102592
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://twitter.com/grsecurity/statuses/579060953477701632
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://twitter.com/grsecurity/statuses/579075689439059968
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.19.3
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://www.openwall.com/lists/oss-security/2015/03/23/14
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://www.securityfocus.com/bid/73286
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=1205242
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://github.com/torvalds/linux/commit/4de930efc23b92ddf88ce91c405ee645fe6e27ea
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Change History
0Changes found
Details not found