Multiple race conditions in ipc/shm.c in the Linux kernel before 3.12.2 allow local users to cause a denial of service (use-after-free and system crash) or possibly have unspecified other impact via a crafted application that uses shmctl IPC_RMID operations in conjunction with other shm system calls.
Published 2013-12-09 18:55:11
Updated 2014-01-08 04:43:00
Source MITRE
View at NVD,   CVE.org
Vulnerability category: Memory CorruptionDenial of service

Threat overview for CVE-2013-7026

Top countries where our scanners detected CVE-2013-7026
Top open port discovered on systems with this issue 49152
IPs affected by CVE-2013-7026 160,683
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2013-7026!
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Exploit prediction scoring system (EPSS) score for CVE-2013-7026

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-2013-7026

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-2013-7026

References for CVE-2013-7026

Products affected by CVE-2013-7026

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