RHOL-5.7-RHEL-8 vulnerabilities

2 known vulnerabilities in RHOL-5.7-RHEL-8 from Red Hat. 2 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 7.4 High severity

  kernel: Integer Underflow (Wrap or Wraparound)

  CVE-2024-0565Jan 15, 2024LinuxEPSS 2%

  An out-of-bounds memory read flaw was found in receive_encrypted_standard in fs/smb/client/smb2ops.c in the SMB Client sub-component in the Linux Kernel. This issue occurs due to integer underflow on the memcpy length, leading to a denial of service.

• 7.0 High severity

  Red Hat Enterprise Linux 8: Concurrent Execution using Shared Resource with Improper Synchronization

  CVE-2023-6546Dec 21, 2023Red Hat

  A race condition was found in the GSM 0710 tty multiplexor in the Linux kernel. This issue occurs when two threads execute the GSMIOC_SETCONF ioctl on the same tty file descriptor with the gsm line discipline enabled, and can lead to a use-after-free problem o