CVE-2024-35823

A vulnerability as found in the Linux kernel’s virtual terminal VT subsystem, which could lead to unicode buffer corruption when deleting characters. This issue arises from improper handling of unicode data, which can corrupt memory or lead to unintended behavior. Mitigation Mitigation for this...

CVE-2024-35823 vt: fix unicode buffer corruption when deleting characters

In the Linux kernel, the following vulnerability has been resolved: vt: fix unicode buffer corruption when deleting characters This is the same issue that was fixed for the VGA text buffer in commit 39cdb68c64d8 "vt: fix memory overlapping when deleting chars in the buffer". The cure is also the...

CVE-2024-35823

CVE-2024-35823: Linux kernel vt buffer corruption when deleting characters has been fixed. Root cause: overlapping buffers in VT text handling; solution: replace memcpy() with memmove() (same approach as VGA text buffer fix). Affected component: vt in the Linux kernel. Remediation: upgrade to a k...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel, which stems from a unicode buffer corruption in the vt module when deleting characters...