DEBIAN-CVE-2015-9016

Advisory lineage Upstream: 1 Downstream: 1
Upstream
CVE-2015-9016
Downstream
DSA-4187-1
Published: 05 Apr 2018, 18:29
Last modified:28 Apr 2026, 20:14

Vulnerability Summary

Overall Risk (default)
medium
28/100
CVSS Score
7 HIGH
3.0 (osv_debian)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

05 Apr 2018, 18:29
Published
Vulnerability first disclosed
28 Apr 2026, 20:14
Last Modified
Vulnerability information updated

Description

In blk_mq_tag_to_rq in blk-mq.c in the upstream kernel, there is a possible use after free due to a race condition when a request has been previously freed by blk_mq_complete_request. This could lead to local escalation of privilege. Product: Android. Versions: Android kernel. Android ID: A-63083046.

CVSS Metrics

  • v3.0•HIGH•Score: 7CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Systems

  • debian•linux

    < 4.2.3-1 | < 4.2.3-1 | < 4.2.3-1 | < 4.2.3-1

References (1)