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CVE-2016-10200

HIGH
7
CVSS Score
Published: March 7, 2017 at 09:00 PM UTC
Updated: June 17, 2026 at 12:39 AM UTC
2 products affected across 2 vendorsLinux KernelAndroid

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Severity
HIGH7
Exploit prediction
EPSS 0.3%

Description

Race condition in the L2TPv3 IP Encapsulation feature in the Linux kernel before 4.8.14 allows local users to gain privileges or cause a denial of service (use-after-free) by making multiple bind system calls without properly ascertaining whether a socket has the SOCK_ZAPPED status, related to net/l2tp/l2tp_ip.c and net/l2tp/l2tp_ip6.c.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Android· Google
95%
v ≤ 7.1.1
Linux Kernel· Linux
95%
3.0.34 ≤ v < 3.23.13 ≤ v < 3.16.403.17 ≤ v < 3.18.523.19 ≤ v < 4.4.383.2.20 ≤ v < 3.2.883.4.2 ≤ v < 3.12.694.5 ≤ v < 4.8.14
Affected range stops below 3.12.69, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.16.40, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.18.52, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.2, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.2.88, so it looks safe — our inference, not a vendor statement
Affected range stops below 4.4.38, so it looks safe — our inference, not a vendor statement
Affected range stops below 4.8.14, so it looks safe — our inference, not a vendor statement

References (11)

x_refsource_CONFIRMIssue TrackingPatchThird Party Advisory
Source: [email protected]
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=32c231164b762dddefa13af5a0101032c70b50ef
x_refsource_CONFIRMThird Party Advisory
Source: [email protected]
http://source.android.com/security/bulletin/2017-03-01.html
x_refsource_CONFIRMRelease NotesVendor Advisory
Source: [email protected]
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.8.14
VDB Entryx_refsource_BIDThird Party Advisory
Source: [email protected]
http://www.securityfocus.com/bid/101783
VDB Entryx_refsource_SECTRACKThird Party Advisory
Source: [email protected]
http://www.securitytracker.com/id/1037965
VDB Entryx_refsource_SECTRACKThird Party Advisory
Source: [email protected]
http://www.securitytracker.com/id/1037968
Vendor Advisoryx_refsource_REDHATThird Party Advisory
Source: [email protected]
https://access.redhat.com/errata/RHSA-2017:1842
Vendor Advisoryx_refsource_REDHATThird Party Advisory
Source: [email protected]
https://access.redhat.com/errata/RHSA-2017:2077

CVSS

7HIGH[email protected]
Attack Vector
LOCAL
Complexity
HIGH
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-264CWE-362CWE-416

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