Vulnerability Monitor

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CVE-2014-9940

The regulator_ena_gpio_free function in drivers/regulator/core.c in the Linux kernel before 3.19 allows local users to gain privileges or cause a denial of service (use-after-free) via a crafted application.

Published

2017-05-02T21:59:00.167

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.1: 7.0 (HIGH)

CVSSv2 Vector

AV:N/AC:H/Au:N/C:C/I:C/A:C

Access Vector: NETWORK
Access Complexity: HIGH
Authentication: NONE
Confidentiality Impact: COMPLETE
Integrity Impact: COMPLETE
Availability Impact: COMPLETE

Exploitability Score

4.9

Impact Score

10.0

Weaknesses

Type: Primary
CWE-416

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	linux	linux_kernel	< 3.16.45	Yes
Operating System	linux	linux_kernel	< 3.18.52	Yes
Operating System	linux	linux_kernel	3.10	Yes
Operating System	linux	linux_kernel	3.10	Yes
Operating System	linux	linux_kernel	3.10	Yes
Operating System	linux	linux_kernel	3.10	Yes
Operating System	linux	linux_kernel	3.10	Yes
Operating System	linux	linux_kernel	3.10	Yes
Operating System	linux	linux_kernel	3.10	Yes
Operating System	linux	linux_kernel	3.10	Yes
Operating System	google	android	≤ 7.1.1	Yes

References

http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=60a2362f769cf549dc466134efe71c8bf9fbaaba Issue Tracking, Patch, Third Party Advisory ([email protected])
http://www.debian.org/security/2017/dsa-3945 Third Party Advisory, VDB Entry ([email protected])
http://www.securityfocus.com/bid/98195 Third Party Advisory, VDB Entry ([email protected])
https://github.com/torvalds/linux/commit/60a2362f769cf549dc466134efe71c8bf9fbaaba Issue Tracking, Patch, Third Party Advisory ([email protected])
https://source.android.com/security/bulletin/2017-05-01 Vendor Advisory ([email protected])
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=60a2362f769cf549dc466134efe71c8bf9fbaaba Issue Tracking, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.debian.org/security/2017/dsa-3945 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/98195 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/torvalds/linux/commit/60a2362f769cf549dc466134efe71c8bf9fbaaba Issue Tracking, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://source.android.com/security/bulletin/2017-05-01 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)