High severity7.0NVD Advisory· Published Apr 5, 2018· Updated Jun 17, 2026

CVE-2015-9016

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Google/Android2 versions
cpe:2.3:o:google:android:-:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:google:android:-:*:*:*:*:*:*:*
- (no CPE)range: Android kernel
Google/Kernelllm-create

Patches

Vulnerability mechanics

References

github.com/torvalds/linux/commit/0048b4837affd153897ed1222283492070027aa9nvdPatchVendor Advisory
source.android.com/security/bulletin/2018-02-01nvdPatchVendor Advisory
www.debian.org/security/2018/dsa-4187nvd

News mentions

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cvss	0.455
epss	0.000
exploit	0.000
kev	0.000
patch	-0.070
ransomware	0.000