| Vulnerability Name: | CVE-2015-9016 (CCN-143381) | ||||||||||||||||||||||||||||
| Assigned: | 2017-03-28 | ||||||||||||||||||||||||||||
| Published: | 2018-04-05 | ||||||||||||||||||||||||||||
| Updated: | 2018-05-03 | ||||||||||||||||||||||||||||
| Summary: | 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 v3 Severity: | 7.0 High (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H) 6.1 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
6.8 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
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| CVSS v2 Severity: | 6.9 Medium (CVSS v2 Vector: AV:L/AC:M/Au:N/C:C/I:C/A:C)
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| Vulnerability Type: | CWE-362 CWE-264 | ||||||||||||||||||||||||||||
| Vulnerability Consequences: | Gain Privileges | ||||||||||||||||||||||||||||
| References: | Source: CCN Type: Google Web site Android Source: MITRE Type: CNA CVE-2015-9016 Source: XF Type: UNKNOWN android-cve20159016-priv-esc(143381) Source: CONFIRM Type: Patch, Vendor Advisory https://github.com/torvalds/linux/commit/0048b4837affd153897ed1222283492070027aa9 Source: CCN Type: Android Open Source Project Android Security Bulletin—February 2018 Source: CONFIRM Type: Patch, Vendor Advisory https://source.android.com/security/bulletin/2018-02-01 Source: DEBIAN Type: UNKNOWN DSA-4187 | ||||||||||||||||||||||||||||
| Vulnerable Configuration: | Configuration 1: Configuration CCN 1:  Denotes that component is vulnerable | ||||||||||||||||||||||||||||
| Oval Definitions | |||||||||||||||||||||||||||||
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