Vulnerability Details : CVE-2013-6383
The aac_compat_ioctl function in drivers/scsi/aacraid/linit.c in the Linux kernel before 3.11.8 does not require the CAP_SYS_RAWIO capability, which allows local users to bypass intended access restrictions via a crafted ioctl call.
Threat overview for CVE-2013-6383
Top countries where our scanners detected CVE-2013-6383
Top open port discovered on systems with this issue
49152
IPs affected by CVE-2013-6383 158,553
Threat actors abusing to this issue?
Yes
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Exploit prediction scoring system (EPSS) score for CVE-2013-6383
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-2013-6383
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
6.9
|
MEDIUM | AV:L/AC:M/Au:N/C:C/I:C/A:C |
3.4
|
10.0
|
NIST |
CWE ids for CVE-2013-6383
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2013-6383
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http://www.ubuntu.com/usn/USN-2108-1
USN-2108-1: Linux kernel (EC2) vulnerabilities | Ubuntu security noticesThird Party Advisory
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http://www.ubuntu.com/usn/USN-2072-1
USN-2072-1: Linux kernel (OMAP4) vulnerabilities | Ubuntu security noticesThird Party Advisory
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http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.11.8
Vendor Advisory
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http://www.ubuntu.com/usn/USN-2071-1
USN-2071-1: Linux kernel vulnerabilities | Ubuntu security noticesThird Party Advisory
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https://bugzilla.redhat.com/show_bug.cgi?id=1033530
1033530 – (CVE-2013-6383) CVE-2013-6383 Kernel: AACRAID Driver compat IOCTL missing capability checkIssue Tracking
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http://www.ubuntu.com/usn/USN-2076-1
USN-2076-1: Linux kernel (OMAP4) vulnerabilities | Ubuntu security noticesThird Party Advisory
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https://github.com/torvalds/linux/commit/f856567b930dfcdbc3323261bf77240ccdde01f5
aacraid: missing capable() check in compat ioctl · torvalds/linux@f856567 · GitHubPatch
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http://www.ubuntu.com/usn/USN-2068-1
USN-2068-1: Linux kernel (Quantal HWE) vulnerabilities | Ubuntu security noticesThird Party Advisory
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http://rhn.redhat.com/errata/RHSA-2014-0100.html
RHSA-2014:0100 - Security Advisory - Red Hat Customer PortalThird Party Advisory
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http://www.ubuntu.com/usn/USN-2074-1
USN-2074-1: Linux kernel (OMAP4) vulnerabilities | Ubuntu security noticesThird Party Advisory
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http://www.ubuntu.com/usn/USN-2069-1
USN-2069-1: Linux kernel (Raring HWE) vulnerabilities | Ubuntu security noticesThird Party Advisory
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http://www.ubuntu.com/usn/USN-2067-1
USN-2067-1: Linux kernel (OMAP4) vulnerabilities | Ubuntu security noticesThird Party Advisory
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http://www.ubuntu.com/usn/USN-2066-1
USN-2066-1: Linux kernel vulnerabilities | Ubuntu security noticesThird Party Advisory
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http://www.ubuntu.com/usn/USN-2070-1
USN-2070-1: Linux kernel (Saucy HWE) vulnerabilities | Ubuntu security noticesThird Party Advisory
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http://www.ubuntu.com/usn/USN-2073-1
USN-2073-1: Linux kernel vulnerabilities | Ubuntu security noticesThird Party Advisory
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http://www.ubuntu.com/usn/USN-2107-1
USN-2107-1: Linux kernel vulnerabilities | Ubuntu security noticesThird Party Advisory
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http://www.openwall.com/lists/oss-security/2013/11/22/5
oss-security - Linux kernel CVE fixesMailing List
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http://rhn.redhat.com/errata/RHSA-2014-0285.html
RHSA-2014:0285 - Security Advisory - Red Hat Customer PortalThird Party Advisory
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http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f856567b930dfcdbc3323261bf77240ccdde01f5
Third Party Advisory
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http://www.ubuntu.com/usn/USN-2075-1
USN-2075-1: Linux kernel vulnerabilities | Ubuntu security noticesThird Party Advisory
Products affected by CVE-2013-6383
- 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:*:*:*:*:*:*:*:*