CVE-2015-7621: Use After Free
Use-after-free vulnerability in Adobe Reader and Acrobat 10.x before 10.1.16 and 11.x before 11.0.13, Acrobat and Acrobat Reader DC Classic before 2015.006.30094, and Acrobat and Acrobat Reader DC Continuous before 2015.009.20069 on Windows and OS X allows attackers to execute arbitrary code via a crafted U3D object, a different vulnerability than CVE-2015-5586, CVE-2015-6683, CVE-2015-6684, CVE-2015-6687, CVE-2015-6688, CVE-2015-6689, CVE-2015-6690, CVE-2015-6691, CVE-2015-7615, and CVE-2015-7617.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2015-7621?
CVE-2015-7621 is considered critical due to its potential to allow attackers to execute arbitrary code.
How do I fix CVE-2015-7621?
To fix CVE-2015-7621, users should update Adobe Acrobat and Reader to the latest versions as recommended by Adobe.
Which versions of Adobe Acrobat are affected by CVE-2015-7621?
CVE-2015-7621 affects Adobe Acrobat and Reader 10.x before 10.1.16 and 11.x before 11.0.13, as well as various versions of Acrobat DC.
What platforms are impacted by CVE-2015-7621?
CVE-2015-7621 affects Adobe Acrobat and Reader on both Windows and OS X platforms.
Can I still use Adobe Acrobat safely if I have CVE-2015-7621?
It is unsafe to use Adobe Acrobat versions affected by CVE-2015-7621 without applying the necessary updates.