Vulnerability Details : CVE-2016-5107
The megasas_lookup_frame function in QEMU, when built with MegaRAID SAS 8708EM2 Host Bus Adapter emulation support, allows local guest OS administrators to cause a denial of service (out-of-bounds read and crash) via unspecified vectors.
Vulnerability category: Denial of service
Products affected by CVE-2016-5107
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
- cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2016-5107
0.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 25 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2016-5107
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
1.9
|
LOW | AV:L/AC:M/Au:N/C:N/I:N/A:P |
3.4
|
2.9
|
NIST | |
|
6.0
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H |
1.5
|
4.0
|
NIST |
CWE ids for CVE-2016-5107
-
The product reads data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2016-5107
-
https://bugzilla.redhat.com/show_bug.cgi?id=1336461
1336461 – (CVE-2016-5107) CVE-2016-5107 Qemu: scsi: megasas: out-of-bounds read in megasas_lookup_frame() functionIssue Tracking;Third Party Advisory
-
http://www.openwall.com/lists/oss-security/2016/05/26/9
oss-security - Re: CVE Request Qemu: scsi: megasas: out-of-bounds read in megasas_lookup_frame() functionMailing List;Third Party Advisory
-
https://lists.gnu.org/archive/html/qemu-devel/2016-05/msg04424.html
[Qemu-devel] [PATCH v2] scsi: megasas: check 'read_queue_head' index valMailing List;Patch;Third Party Advisory
-
http://www.ubuntu.com/usn/USN-3047-1
USN-3047-1: QEMU vulnerabilities | Ubuntu security noticesThird Party Advisory
-
http://www.securityfocus.com/bid/90874
QEMU 'megasas_lookup_frame()' Function Out of Bounds Read Denial of Service VulnerabilityThird Party Advisory;VDB Entry
-
http://www.openwall.com/lists/oss-security/2016/05/25/7
oss-security - CVE Request Qemu: scsi: megasas: out-of-bounds read in megasas_lookup_frame() functionMailing List;Third Party Advisory
-
http://www.ubuntu.com/usn/USN-3047-2
USN-3047-2: QEMU regression | Ubuntu security noticesThird Party Advisory
-
https://lists.debian.org/debian-lts-announce/2018/11/msg00038.html
[SECURITY] [DLA 1599-1] qemu security updateMailing List;Third Party Advisory
-
https://security.gentoo.org/glsa/201609-01
QEMU: Multiple vulnerabilities (GLSA 201609-01) — Gentoo securityThird Party Advisory
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