Detections
Analytics
CVE-2021-34950
high
Description
Addressed potential issues where the application could be exposed to Use-after-Free, Out-of-Bounds Read, Read Access Violation, Null Pointer Dereference, or Uninitialized Memory Access vulnerability and crash, which could be exploited by attackers to execute remote code, disclose information, or cause denial of service. This occurs due to the use or access of memory, pointer, or object that has been freed without proper validation when handling certain JavaScripts or annotation objects. (CVE-2021-34948/CNVD-C-2021-247425, CVE-2021-34950, CVE-2021-34953, CVE-2021-34952/CNVD-C-2021-247417, CNVD-C-2021-205550, CVE-2021-34968, CVE-2021-34969/CNVD-C-2021-247399, CVE-2021-34972, CNVD-C-2021-247393, CNVD-C-2021-247404, CNVD-C-2021-247448, CNVD-C-2021-247458, CNVD-C-2021-247464, CVE-2021-41780, CVE-2021-41785, CVE-2021-41783, CVE-2021-41782, CVE-2021-41784, CVE-2021-41781, CVE-2021-34974, CVE-2021-34975)