Red Hat Enterprise Linux 7 vulnerabilities
684 known vulnerabilities in Red Hat Enterprise Linux 7 from Red Hat. 684 are rated high or critical, and 4 have been exploited in real attacks. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.
Latest first
- 8.1 High severity
kernel: Concurrent Execution using Shared Resource with Improper Synchronization
A flaw was found in the Linux kernel's ksmbd, a high-performance in-kernel SMB server. The specific flaw exists within the processing of SMB2_TREE_DISCONNECT commands. The issue results from the lack of proper locking when performing operations on an object. A
- 8.1 High severity
kernel: Concurrent Execution using Shared Resource with Improper Synchronization
A flaw was found in the Linux kernel's ksmbd, a high-performance in-kernel SMB server. The specific flaw exists within the processing of SMB2_SESSION_SETUP commands. The issue results from the lack of proper locking when performing operations on an object. An
- 7.8 High severity
kernel: Improper Validation of Array Index
A flaw was found in the Linux kernel's udmabuf device driver, within a fault handler. This issue occurs due to the lack of proper validation of user-supplied data, which can result in memory access past the end of an array. This may allow an attacker to escala
- 7.0 High severity
Red Hat Enterprise Linux 8: Use After Free
A use-after-free flaw was found in btsdio_remove in drivers\bluetooth\btsdio.c in the Linux Kernel. A call to btsdio_remove with an unfinished job may cause a race problem which leads to a UAF on hdev devices.