Heap-based buffer overflow in Adobe Acrobat and Adobe Reader - CVE-2018-4982
Published: May 15, 2018
Vulnerability identifier: #VU12667
CSH Severity: High
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2018-4982
CWE-ID: CWE-122
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Adobe
Affected software:
Adobe Acrobat
Adobe Reader
Adobe Acrobat
Adobe Reader
Detailed vulnerability description
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The weakness exists due to heap-based buffer overflow when handling malicious input. A remote attacker can trick the victim into opening a specially crafted .pdf file, trigger memory corruption and execute arbitrary code with privileges of the current user.
Successful exploitation of the vulnerability may result in system compromise.
The weakness exists due to heap-based buffer overflow when handling malicious input. A remote attacker can trick the victim into opening a specially crafted .pdf file, trigger memory corruption and execute arbitrary code with privileges of the current user.
Successful exploitation of the vulnerability may result in system compromise.
How to mitigate CVE-2018-4982
Update to version 2018.011.20040, 2017.011.30080 or 2015.006.30418.