CVE-2014-8271

Published: Feb 6, 2020Modified: Nov 21, 2024

6.8

Vector

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability: 0.9 / Impact: 5.9

Source: NVD

Description

Buffer overflow in the Reclaim function in Tianocore EDK2 before SVN 16280 allows physically proximate attackers to gain privileges via a long variable name.

Affected (1)

Products: Tianocore: Edk2

Tianocore

1 product

Edk2

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Tianocore Edk2	Before svn_16280

Related CWEs

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

References (4)

http://sourceforge.net/p/edk2/code/16280/

Source: cret@cert.org

Patch

http://www.kb.cert.org/vuls/id/533140

Source: cret@cert.org

Third Party AdvisoryUS Government Resource

http://sourceforge.net/p/edk2/code/16280/

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

http://www.kb.cert.org/vuls/id/533140

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party AdvisoryUS Government Resource

Timeline

No history available yet.