Vulnerability Details : CVE-2016-5828
The start_thread function in arch/powerpc/kernel/process.c in the Linux kernel through 4.6.3 on powerpc platforms mishandles transactional state, which allows local users to cause a denial of service (invalid process state or TM Bad Thing exception, and system crash) or possibly have unspecified other impact by starting and suspending a transaction before an exec system call.
Vulnerability category: Input validationDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2016-5828
Probability of exploitation activity in the next 30 days: 0.04%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 8 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2016-5828
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Source |
---|---|---|---|---|---|
7.2
|
HIGH | AV:L/AC:L/Au:N/C:C/I:C/A:C |
3.9
|
10.0
|
[email protected] |
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
[email protected] |
CWE ids for CVE-2016-5828
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: [email protected] (Primary)
References for CVE-2016-5828
-
http://www.ubuntu.com/usn/USN-3071-1
Third Party Advisory
-
https://patchwork.ozlabs.org/patch/636776/
Patch;Third Party Advisory
-
http://www.securityfocus.com/bid/91415
Third Party Advisory;VDB Entry
-
http://rhn.redhat.com/errata/RHSA-2016-2574.html
Third Party Advisory
-
http://www.ubuntu.com/usn/USN-3070-1
Third Party Advisory
-
http://www.ubuntu.com/usn/USN-3070-4
Third Party Advisory
-
http://www.ubuntu.com/usn/USN-3071-2
Third Party Advisory
-
http://www.ubuntu.com/usn/USN-3070-2
Third Party Advisory
-
http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00000.html
Mailing List;Third Party Advisory
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http://www.ubuntu.com/usn/USN-3070-3
Third Party Advisory
-
http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00044.html
Mailing List;Third Party Advisory
-
http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00055.html
Mailing List;Third Party Advisory
-
http://www.debian.org/security/2016/dsa-3616
Third Party Advisory
-
http://www.openwall.com/lists/oss-security/2016/06/25/7
Mailing List;Release Notes;Third Party Advisory
Products affected by CVE-2016-5828
- cpe:2.3:o:novell:suse_linux_enterprise_real_time_extension:12:sp1:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:-:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*