#VU9222 Out-of-bounds read in Adobe Reader and Adobe Acrobat - CVE-2017-11293

Vulnerability identifier: #VU9222

Vulnerability risk: Low

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2017-11293

CWE-ID: CWE-125

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Adobe Reader
Client/Desktop applications / Office applications
Adobe Acrobat
Client/Desktop applications / Office applications

Vendor: Adobe

Description
The vulnerability allows a remote attacker to obtain potentially sensitive information on the target system.

The weakness exists due to out-of-bounds read. A remote attacker can gain access to arbitrary data.

Mitigation
Update Acrobat DC and Acrobat Reader DC 2017.x to version 2018.009.20044.
Update Acrobat 2017 and Acrobat Reader 2017 to version 2017.011.30068.
Update Acrobat DC and Acrobat Reader DC 2015.x to version 2015.006.30392.
Update Acrobat XI and Reader XI to version 11.0.23.

Vulnerable software versions

Adobe Reader: 11.0.0 - 11.0.22, 2015.006.30306 - 2017.012.20098

Adobe Acrobat: 11.0.0, 11.0.1, 11.0.2, 11.0.3, 11.0.4, 11.0.5, 11.0.6, 11.0.7, 11.0.8, 11.0.9, 11.0.10, 11.0.11, 11.0.12, 11.0.13, 11.0.15, 11.0.16, 11.0.17, 11.0.18, 11.0.19, 11.0.20, 11.0.22, 15.006.30306 - 15.006.30355, 17.008.30051 - 17.012.20098

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External links
https://helpx.adobe.com/security/products/acrobat/apsb17-36.html

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.