CVE-2013-2897

Description

Multiple array index errors in drivers/hid/hid-multitouch.c in the Human Interface Device (HID) subsystem in the Linux kernel through 3.11, when CONFIG_HID_MULTITOUCH is enabled, allow physically proximate attackers to cause a denial of service (heap memory corruption, or NULL pointer dereference and OOPS) via a crafted device.

Category

4.7
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 0.03%
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Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.ubuntu.com/usn/USN-2015-1 vendor advisory
http://www.ubuntu.com/usn/USN-2024-1 vendor advisory
https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.2.54
http://www.securityfocus.com/bid/62044 vdb entry
http://marc.info/?l=linux-input&m=137772190214635&w=1 mailing list
http://www.ubuntu.com/usn/USN-2039-1 vendor advisory
http://www.ubuntu.com/usn/USN-2022-1 vendor advisory
http://openwall.com/lists/oss-security/2013/08/28/13 mailing list
http://www.ubuntu.com/usn/USN-2016-1 vendor advisory
http://www.ubuntu.com/usn/USN-2038-1 vendor advisory
http://www.ubuntu.com/usn/USN-2020-1 vendor advisory
http://www.ubuntu.com/usn/USN-2021-1 vendor advisory
http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00010.html vendor advisory
http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00025.html vendor advisory
http://www.ubuntu.com/usn/USN-2019-1 vendor advisory
http://www.ubuntu.com/usn/USN-2023-1 vendor advisory
http://www.ubuntu.com/usn/USN-2050-1 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2013-2897?
CVE-2013-2897 has been scored as a medium severity vulnerability.
How to fix CVE-2013-2897?
To fix CVE-2013-2897, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2013-2897 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2013-2897 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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