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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2014-7822 Detail

Description

The implementation of certain splice_write file operations in the Linux kernel before 3.16 does not enforce a restriction on the maximum size of a single file, which allows local users to cause a denial of service (system crash) or possibly have unspecified other impact via a crafted splice system call, as demonstrated by use of a file descriptor associated with an ext4 filesystem.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=8d0207652cbe27d1f962050737848e5ad4671958 CVE, Inc., Red Hat
http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00020.html CVE, Inc., Red Hat
http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00009.html CVE, Inc., Red Hat
http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00015.html CVE, Inc., Red Hat
http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00008.html CVE, Inc., Red Hat
http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00009.html CVE, Inc., Red Hat
http://rhn.redhat.com/errata/RHSA-2015-0102.html CVE, Inc., Red Hat
http://rhn.redhat.com/errata/RHSA-2015-0164.html CVE, Inc., Red Hat
http://rhn.redhat.com/errata/RHSA-2015-0674.html CVE, Inc., Red Hat
http://rhn.redhat.com/errata/RHSA-2015-0694.html CVE, Inc., Red Hat
http://www.debian.org/security/2015/dsa-3170 CVE, Inc., Red Hat
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html CVE, Inc., Red Hat
http://www.osvdb.org/117810 CVE, Inc., Red Hat
http://www.securityfocus.com/bid/72347 CVE, Inc., Red Hat
http://www.ubuntu.com/usn/USN-2541-1 CVE, Inc., Red Hat
http://www.ubuntu.com/usn/USN-2542-1 CVE, Inc., Red Hat
http://www.ubuntu.com/usn/USN-2543-1 CVE, Inc., Red Hat
http://www.ubuntu.com/usn/USN-2544-1 CVE, Inc., Red Hat
https://bugzilla.redhat.com/show_bug.cgi?id=1163792 CVE, Inc., Red Hat
https://github.com/torvalds/linux/commit/8d0207652cbe27d1f962050737848e5ad4671958 CVE, Inc., Red Hat
https://www.exploit-db.com/exploits/36743/ CVE, Inc., Red Hat

Weakness Enumeration

CWE-ID CWE Name Source
CWE-264 Permissions, Privileges, and Access Controls cwe source acceptance level NIST  

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Change History

15 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2014-7822
NVD Published Date:
03/16/2015
NVD Last Modified:
04/12/2025
Source:
Red Hat, Inc.