Vulnerability Details : CVE-2010-0622

The wake_futex_pi function in kernel/futex.c in the Linux kernel before 2.6.33-rc7 does not properly handle certain unlock operations for a Priority Inheritance (PI) futex, which allows local users to cause a denial of service (OOPS) and possibly have unspecified other impact via vectors involving modification of the futex value from user space.
Published 2010-02-15 18:30:01
Updated 2018-10-10 19:53:10
Source MITRE
View at NVD,   CVE.org
Vulnerability category: Denial of service

Threat overview for CVE-2010-0622

Top countries where our scanners detected CVE-2010-0622
Top open port discovered on systems with this issue 49153
IPs affected by CVE-2010-0622 13,174
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2010-0622!
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Exploit prediction scoring system (EPSS) score for CVE-2010-0622

EPSS FAQ
0.04%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 8 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2010-0622

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
2.1
 LOW AV:L/AC:L/Au:N/C:N/I:N/A:P
3.9
2.9
 NIST

Vendor statements for CVE-2010-0622

  • Red Hat 2010-03-12
    Red Hat is aware of this issue and is tracking it via the following bug: https://bugzilla.redhat.com/CVE-2010-0622. This issue did not affect the versions of Linux kernel as shipped with Red Hat Enterprise Linux 3 and 4, as they do not include support for priority-inheriting futex. Future updates in Red Hat Enterprise Linux 5 and Red Hat Enterprise MRG may address this flaw.

References for CVE-2010-0622

Products affected by CVE-2010-0622

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