Vulnerability Details : CVE-2014-4508
arch/x86/kernel/entry_32.S in the Linux kernel through 3.15.1 on 32-bit x86 platforms, when syscall auditing is enabled and the sep CPU feature flag is set, allows local users to cause a denial of service (OOPS and system crash) via an invalid syscall number, as demonstrated by number 1000.
Vulnerability category: Denial of service
Products affected by CVE-2014-4508
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2014-4508
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2014-4508
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.7
|
MEDIUM | AV:L/AC:M/Au:N/C:N/I:N/A:C |
3.4
|
6.9
|
NIST |
CWE ids for CVE-2014-4508
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2014-4508
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http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00025.html
[security-announce] openSUSE-SU-2015:0566-1: important: kernel update foMailing List;Third Party Advisory
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http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00006.html
[security-announce] SUSE-SU-2014:1316-1: important: Security update forMailing List;Third Party Advisory
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http://www.openwall.com/lists/oss-security/2014/06/20/10
oss-security - Re: CVE request: Another Linux syscall auditing bugMailing List;Third Party Advisory
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http://article.gmane.org/gmane.linux.kernel/1726110
article.gmane.org | 523: Origin is unreachableThird Party Advisory
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http://www.ubuntu.com/usn/USN-2334-1
USN-2334-1: Linux kernel vulnerabilities | Ubuntu security noticesThird Party Advisory
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http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00007.html
[security-announce] SUSE-SU-2014:1319-1: important: Security update forMailing List;Third Party Advisory
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http://www.securityfocus.com/bid/68126
Linux Kernel Unspecified Local Denial of Service VulnerabilityThird Party Advisory;VDB Entry
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http://www.openwall.com/lists/oss-security/2020/11/12/3
oss-security - CVE-2014-4508
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http://openwall.com/lists/oss-security/2014/06/20/1
oss-security - CVE request: Another Linux syscall auditing bugMailing List;Third Party Advisory
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https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.2.61
Vendor Advisory
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