CVE-2013-0871 Detail

Vendors and Products

CPE, which stands for Common Platform Enumeration, is a standardized scheme for naming hardware, software, and operating systems. CPE provides a structured naming scheme to uniquely identify and classify information technology systems, platforms, and packages based on certain attributes such as vendor, product name, version, update, edition, and language.

CVE-2013-0871

EPSS

0.04%V3

Vector

Local

Published

2013-02-18
01h00 +00:00

Modified

2013-03-06
09h00 +00:00

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CVE Descriptions

Race condition in the ptrace functionality in the Linux kernel before 3.7.5 allows local users to gain privileges via a PTRACE_SETREGS ptrace system call in a crafted application, as demonstrated by ptrace_death.

CVE Informations

Related Weaknesses

CWE-ID	Weakness Name	Source
CWE-362	Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence operating concurrently.

Metrics

Metrics	Score	Severity	CVSS Vector	Source
V2	6.9		AV:L/AC:M/Au:N/C:C/I:C/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 From (including) 3.5 To (excluding) 3.7.5

Linux>>Linux_kernel >> Version 3.5 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.5.1 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.5.2 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.5.3 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.5.4 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.5.5 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.5.6 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.5.7 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.6 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.6 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.6 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.6 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.6 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.6 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.6 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.6 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.6.1 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.6.2 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.6.3 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.6.4 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.6.5 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.6.6 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.6.7 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.6.8 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.6.9 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.6.10 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.6.11 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.7 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.7.1 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.7.2 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.7.3 (Open CPE detail)
Linux>>Linux_kernel >> Version 3.7.4 (Open CPE detail)

References

http://lists.opensuse.org/opensuse-security-announce/2013-02/msg00022.html
Tags : vendor-advisory, x_refsource_SUSE

http://www.openwall.com/lists/oss-security/2013/02/15/16
Tags : mailing-list, x_refsource_MLIST

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=9899d11f654474d2d54ea52ceaa2a1f4db3abd68
Tags : x_refsource_CONFIRM

http://www.ubuntu.com/usn/USN-1738-1
Tags : vendor-advisory, x_refsource_UBUNTU

http://www.ubuntu.com/usn/USN-1740-1
Tags : vendor-advisory, x_refsource_UBUNTU

http://www.ubuntu.com/usn/USN-1742-1
Tags : vendor-advisory, x_refsource_UBUNTU

http://www.ubuntu.com/usn/USN-1745-1
Tags : vendor-advisory, x_refsource_UBUNTU

http://www.ubuntu.com/usn/USN-1743-1
Tags : vendor-advisory, x_refsource_UBUNTU

https://bugzilla.redhat.com/show_bug.cgi?id=911937
Tags : x_refsource_CONFIRM

http://lists.opensuse.org/opensuse-security-announce/2013-04/msg00018.html
Tags : vendor-advisory, x_refsource_SUSE

https://github.com/torvalds/linux/commit/9899d11f654474d2d54ea52ceaa2a1f4db3abd68
Tags : x_refsource_CONFIRM

http://rhn.redhat.com/errata/RHSA-2013-0567.html
Tags : vendor-advisory, x_refsource_REDHAT

http://www.ubuntu.com/usn/USN-1744-1
Tags : vendor-advisory, x_refsource_UBUNTU

http://www.ubuntu.com/usn/USN-1736-1
Tags : vendor-advisory, x_refsource_UBUNTU

http://rhn.redhat.com/errata/RHSA-2013-0661.html
Tags : vendor-advisory, x_refsource_REDHAT

http://www.ubuntu.com/usn/USN-1739-1
Tags : vendor-advisory, x_refsource_UBUNTU

http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00005.html
Tags : vendor-advisory, x_refsource_SUSE

http://rhn.redhat.com/errata/RHSA-2013-0662.html
Tags : vendor-advisory, x_refsource_REDHAT

http://www.ubuntu.com/usn/USN-1741-1
Tags : vendor-advisory, x_refsource_UBUNTU

http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.7.5
Tags : x_refsource_CONFIRM

http://www.debian.org/security/2013/dsa-2632
Tags : vendor-advisory, x_refsource_DEBIAN

http://www.ubuntu.com/usn/USN-1737-1
Tags : vendor-advisory, x_refsource_UBUNTU

http://rhn.redhat.com/errata/RHSA-2013-0695.html
Tags : vendor-advisory, x_refsource_REDHAT