CVE-2021-25337

Improper access control in clipboard service in Samsung mobile devices prior to SMR Mar-2021 Release 1 allows untrusted applications to read or write certain local files...

Samsung Mobile Devices Improper Access Control Vulnerability

Samsung mobile devices using Mali GPU contains an improper access control vulnerability in seclog file. Exploitation of the vulnerability exposes sensitive kernel information to the userspace. This vulnerability was chained with CVE-2021-25337 and CVE-2021-25370...

Samsung Mobile Devices Memory Corruption Vulnerability

Samsung mobile devices using Mali GPU contain an incorrect implementation handling file descriptor in dpu driver. This incorrect implementation results in memory corruption, leading to kernel panic. This vulnerability was chained with CVE-2021-25337 and CVE-2021-25369...

CVE-2021-25337

creationtimestamp| type| source ---|---|--- 2021-03-05 00:47:06+00:00| seen| https://t.me/cibsecurity/24482 2022-11-04 15:50:00+00:00| seen| https://googleprojectzero.blogspot.com/2022/11/a-very-powerful-clipboard-samsung-in-the-wild-exploit-chain.html 2022-11-05 13:30:01+00:00| exploited|...

CVE-2021-25337

Improper access control in clipboard service in Samsung mobile devices prior to SMR Mar-2021 Release 1 allows untrusted applications to read or write certain local files...

CVE-2021-25337

CVE-2021-25337 is an Samsung-only vulnerability in the clipboard content provider (system_server) that allowed untrusted apps to read/write arbitrary files via improper access control before SMR Mar-2021 Release 1. The issue stems from missing access checks in the SemClipboardProvider.insert path...