Vulnerability Details : CVE-2009-1388

The ptrace_start function in kernel/ptrace.c in the Linux kernel 2.6.18 does not properly handle simultaneous execution of the do_coredump function, which allows local users to cause a denial of service (deadlock) via vectors involving the ptrace system call and a coredumping thread.
Vulnerability category: Denial of service
Published 2009-07-05 16:30:00
Updated 2018-10-10 19:36:31
Source Red Hat, Inc.
View at NVD,   CVE.org

Threat overview for CVE-2009-1388

Top countries where our scanners detected CVE-2009-1388
Top open port discovered on systems with this issue 5000
IPs affected by CVE-2009-1388 142
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2009-1388!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2009-1388

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-2009-1388

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Source
4.9
 MEDIUM AV:L/AC:L/Au:N/C:N/I:N/A:C
3.9
6.9
 nvd@nist.gov

CWE ids for CVE-2009-1388

Vendor statements for CVE-2009-1388

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