Vulnerabilities > CVE-2018-12827 - Out-of-bounds Read vulnerability in multiple products
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
HIGH Integrity impact
NONE Availability impact
NONE Summary
Adobe Flash Player 30.0.0.134 and earlier have an out-of-bounds read vulnerability. Successful exploitation could lead to information disclosure.
Vulnerable Configurations
Common Weakness Enumeration (CWE)
Common Attack Pattern Enumeration and Classification (CAPEC)
- Overread Buffers An adversary attacks a target by providing input that causes an application to read beyond the boundary of a defined buffer. This typically occurs when a value influencing where to start or stop reading is set to reflect positions outside of the valid memory location of the buffer. This type of attack may result in exposure of sensitive information, a system crash, or arbitrary code execution.
Exploit-Db
| description | Adobe Flash - AVC Processing Out-of-Bounds Read. CVE-2018-12827. Dos exploit for Linux platform. Tags: Out Of Bounds |
| file | exploits/linux/dos/45268.txt |
| id | EDB-ID:45268 |
| last seen | 2018-10-07 |
| modified | 2018-08-27 |
| platform | linux |
| port | |
| published | 2018-08-27 |
| reporter | Exploit-DB |
| source | https://www.exploit-db.com/download/45268/ |
| title | Adobe Flash - AVC Processing Out-of-Bounds Read |
| type | dos |
Nessus
NASL family Red Hat Local Security Checks NASL id REDHAT-RHSA-2018-2435.NASL description An update for flash-plugin is now available for Red Hat Enterprise Linux 6 Supplementary. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. The flash-plugin package contains a Mozilla Firefox compatible Adobe Flash Player web browser plug-in. This update upgrades Flash Player to version 30.0.0.154. Security Fix(es) : * flash-plugin: Information Disclosure vulnerabilities (APSB18-25) (CVE-2018-12824, CVE-2018-12826, CVE-2018-12827) * flash-plugin: Security Mitigation Bypass vulnerability (APSB18-25) (CVE-2018-12825) * flash-plugin: Privilege Escalation vulnerability (APSB18-25) (CVE-2018-12828) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section. last seen 2020-06-01 modified 2020-06-02 plugin id 111776 published 2018-08-16 reporter This script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/111776 title RHEL 6 : flash-plugin (RHSA-2018:2435) NASL family FreeBSD Local Security Checks NASL id FREEBSD_PKG_98B603C89FF311E8AD636451062F0F7A.NASL description Adobe reports : - This update resolves out-of-bounds read vulnerabilities that could lead to information disclosure (CVE-2018-12824, CVE-2018-12826, CVE-2018-12827). - This update resolves a security bypass vulnerability that could lead to security mitigation bypass (CVE-2018-12825). - This update resolves a component vulnerability that could lead to privilege escalation (CVE-2018-12828). last seen 2020-06-01 modified 2020-06-02 plugin id 111721 published 2018-08-15 reporter This script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/111721 title FreeBSD : Flash Player -- multiple vulnerabilities (98b603c8-9ff3-11e8-ad63-6451062f0f7a) NASL family Windows NASL id FLASH_PLAYER_APSB18-25.NASL description The version of Adobe Flash Player installed on the remote Windows host is equal or prior to version 30.0.0.134. It is therefore affected by multiple vulnerabilities. last seen 2020-06-01 modified 2020-06-02 plugin id 111683 published 2018-08-14 reporter This script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/111683 title Adobe Flash Player <= 30.0.0.134 (APSB18-25) NASL family Windows : Microsoft Bulletins NASL id SMB_NT_MS18_AUG_4343902.NASL description The remote Windows host is missing security update KB4343902. It is, therefore, affected by multiple remote code execution vulnerabilities in Adobe Flash Player. last seen 2020-06-01 modified 2020-06-02 plugin id 111691 published 2018-08-14 reporter This script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/111691 title KB4343902: Security update for Adobe Flash Player (August 2018) NASL family MacOS X Local Security Checks NASL id MACOSX_FLASH_PLAYER_APSB18-25.NASL description The version of Adobe Flash Player installed on the remote macOS or Mac OS X host is equal or prior to version 30.0.0.134. It is therefore affected by multiple vulnerabilities. last seen 2020-06-01 modified 2020-06-02 plugin id 111681 published 2018-08-14 reporter This script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/111681 title Adobe Flash Player for Mac <= 30.0.0.134 (APSB18-25)
Redhat
| advisories |
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| rpms | flash-plugin-0:30.0.0.154-1.el6_10 |
References
- http://www.securityfocus.com/bid/105066
- http://www.securityfocus.com/bid/105066
- http://www.securitytracker.com/id/1041448
- http://www.securitytracker.com/id/1041448
- https://access.redhat.com/errata/RHSA-2018:2435
- https://access.redhat.com/errata/RHSA-2018:2435
- https://helpx.adobe.com/security/products/flash-player/apsb18-25.html
- https://helpx.adobe.com/security/products/flash-player/apsb18-25.html
- https://www.exploit-db.com/exploits/45268/
- https://www.exploit-db.com/exploits/45268/