Acrobat Reader DC version 21.007.20099 (and earlier), 20.004.30017 (and earlier) and 17.011.30204 (and earlier) are affected by an Access of Memory Location After End of Buffer vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
The product reads or writes to a buffer using an index or pointer that references a memory location after the end of the buffer.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Acrobat_dc | Adobe | 15.008.20082 (including) | 21.007.20099 (including) |
| Acrobat_reader_dc | Adobe | 15.008.20082 (including) | 21.007.20099 (including) |