Description
sound/core/control.c in the ALSA control implementation in the Linux kernel before 3.15.2 does not ensure possession of a read/write lock, which allows local users to cause a denial of service (use-after-free) and obtain sensitive information from kernel memory by leveraging /dev/snd/controlCX access.
Published: 2014-07-03
Score: 4.6 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-103-1 linux-2.6 security update
EUVD EUVD EUVD-2014-4579 sound/core/control.c in the ALSA control implementation in the Linux kernel before 3.15.2 does not ensure possession of a read/write lock, which allows local users to cause a denial of service (use-after-free) and obtain sensitive information from kernel memory by leveraging /dev/snd/controlCX access.
Ubuntu USN Ubuntu USN USN-2332-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-2333-1 Linux kernel (EC2) vulnerabilities
Ubuntu USN Ubuntu USN USN-2334-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-2335-1 Linux kernel (OMAP4) vulnerabilities
Ubuntu USN Ubuntu USN USN-2336-1 Linux kernel (Trusty HWE) vulnerabilities
Ubuntu USN Ubuntu USN USN-2337-1 Linux kernel vulnerabilities
History

No history.

Subscriptions

Canonical Ubuntu Linux
Linux Linux Kernel
Redhat Enterprise Linux Enterprise Mrg
Suse Linux Enterprise Server
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T11:20:26.712Z

Reserved: 2014-06-25T00:00:00.000Z

Link: CVE-2014-4653

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2014-07-03T04:22:15.747

Modified: 2026-05-06T22:30:45.220

Link: CVE-2014-4653

cve-icon Redhat

Severity : Moderate

Publid Date: 2014-06-18T00:00:00Z

Links: CVE-2014-4653 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses