CVE-2016-4913

NVD - CVE-2016-4913

CVE-2016-4913 Detail

Current Description

The get_rock_ridge_filename function in fs/isofs/rock.c in the Linux kernel before 4.5.5 mishandles NM (aka alternate name) entries containing \0 characters, which allows local users to obtain sensitive information from kernel memory or possibly have unspecified other impact via a crafted isofs filesystem.


View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score:  7.8 HIGH
Vector:  CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H


NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=99d825822eade8d827a1817357cbf3f889a552d6 Vendor Advisory 
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00052.html Third Party Advisory 
http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00007.html
http://www.debian.org/security/2016/dsa-3607
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.5.5
http://www.openwall.com/lists/oss-security/2016/05/18/3 Patch 
http://www.openwall.com/lists/oss-security/2016/05/18/5 Patch 
http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html Third Party Advisory 
http://www.oracle.com/technetwork/topics/security/ovmbulletinoct2016-3090547.html
http://www.securityfocus.com/bid/90730
http://www.ubuntu.com/usn/USN-3016-1 Third Party Advisory 
http://www.ubuntu.com/usn/USN-3016-2 Third Party Advisory 
http://www.ubuntu.com/usn/USN-3016-3 Third Party Advisory 
http://www.ubuntu.com/usn/USN-3016-4 Third Party Advisory 
http://www.ubuntu.com/usn/USN-3017-1 Third Party Advisory 
http://www.ubuntu.com/usn/USN-3017-2 Third Party Advisory 
http://www.ubuntu.com/usn/USN-3017-3 Third Party Advisory 
http://www.ubuntu.com/usn/USN-3018-1 Third Party Advisory 
http://www.ubuntu.com/usn/USN-3018-2 Third Party Advisory 
http://www.ubuntu.com/usn/USN-3019-1 Third Party Advisory 
http://www.ubuntu.com/usn/USN-3020-1 Third Party Advisory 
http://www.ubuntu.com/usn/USN-3021-1 Third Party Advisory 
http://www.ubuntu.com/usn/USN-3021-2 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2018:3083
https://access.redhat.com/errata/RHSA-2018:3096
https://bugzilla.redhat.com/show_bug.cgi?id=1337528 Issue Tracking  Third Party Advisory  VDB Entry 
https://github.com/torvalds/linux/commit/99d825822eade8d827a1817357cbf3f889a552d6 Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor cwe source acceptance level NIST  

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Change History

11 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2016-4913
NVD Published Date:
05/23/2016
NVD Last Modified:
12/27/2019
Source:
MITRE