CVE-2010-0727 : Detail

CVE-2010-0727

0.05%V3
Local
2010-03-16
18h00 +00:00
2017-09-18
10h57 +00:00
CVE.org
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CVE Descriptions

The gfs2_lock function in the Linux kernel before 2.6.34-rc1-next-20100312, and the gfs_lock function in the Linux kernel on Red Hat Enterprise Linux (RHEL) 5 and 6, does not properly remove POSIX locks on files that are setgid without group-execute permission, which allows local users to cause a denial of service (BUG and system crash) by locking a file on a (1) GFS or (2) GFS2 filesystem, and then changing this file's permissions.

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 4.9 AV:L/AC:L/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

Products Mentioned

Configuraton 0

Linux>>Linux_kernel >> Version To (including) 2.6.33.1

Configuraton 0

Debian>>Debian_linux >> Version 5.0

Redhat>>Enterprise_linux >> Version 5.0

Redhat>>Enterprise_linux >> Version 6.0

References

http://www.redhat.com/support/errata/RHSA-2010-0330.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.openwall.com/lists/oss-security/2010/03/12/1
Tags : mailing-list, x_refsource_MLIST
http://www.redhat.com/support/errata/RHSA-2010-0380.html
Tags : vendor-advisory, x_refsource_REDHAT
http://lkml.org/lkml/2010/3/11/269
Tags : mailing-list, x_refsource_MLIST
http://securitytracker.com/id?1023809
Tags : vdb-entry, x_refsource_SECTRACK
http://www.mandriva.com/security/advisories?name=MDVSA-2010:066
Tags : vendor-advisory, x_refsource_MANDRIVA
http://www.debian.org/security/2010/dsa-2053
Tags : vendor-advisory, x_refsource_DEBIAN
http://www.redhat.com/support/errata/RHSA-2010-0521.html
Tags : vendor-advisory, x_refsource_REDHAT
http://secunia.com/advisories/39830
Tags : third-party-advisory, x_refsource_SECUNIA