CVE-2015-9016

EPSS 0.02%
Veröffentlicht 05.04.2018 18:29:00
Zuletzt bearbeitet 21.11.2024 02:39:40
Quelle security@android.com
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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.

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 6

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Google ≫ Android Version-

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.02%	0.036

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	7	1	5.9	CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov	6.9	3.4	10	AV:L/AC:M/Au:N/C:C/I:C/A:C

CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence operating concurrently.

https://source.android.com/security/bulletin/2018-02-01

Patch

Vendor Advisory

https://www.debian.org/security/2018/dsa-4187

https://github.com/torvalds/linux/commit/0048b4837affd153897ed1222283492070027aa9

Patch

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2015-9016

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2015-9016

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2015-9016

EUVD