CVE-2024-43893 serial: core: check uartclk for zero to avoid divide by zero

In the Linux kernel, the following vulnerability has been resolved: serial: core: check uartclk for zero to avoid divide by zero Calling ioctl TIOCSSERIAL with an invalid baudbase can result in uartclk being zero, which will result in a divide by zero error in uartgetdivisor. The check for uartcl...

CVE-2024-43893

CVE-2024-43893 (Linux kernel) fixes a divide-by-zero in uart_get_divisor triggered by TIOCSSERIAL with an invalid baud_base when uartclk becomes zero. The patch adds a zero-check for uartclk in uart_set_info() before subsequent serial_setup calls, preventing a divide-by-zero and potential oops on...

CVE-2024-43893

In the Linux kernel, the following vulnerability has been resolved: serial: core: check uartclk for zero to avoid divide by zero Calling ioctl TIOCSSERIAL with an invalid baudbase can result in uartclk being zero, which will result in a divide by zero error in uartgetdivisor. The check for uartcl...

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 that stems from a divide-by-zero problem in the uartgetdivisor function...

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 the Linux kernel that stems from a divide-by-zero problem in the padatamthelper function...

edk2: Temporary DoS vulnerability

A divide-by-zero vulnerability was found in edk2. A successful exploit of this vulnerability may lead to a loss of availability...

Divide By Zero

libzephyr.so is vulnerable to Divide By Zero. The vulnerability is caused due to a function llcppdudecodeconnupdateind within subsys/bluetooth/controller/llsw/ullllcppdu.c not validating the content before using it. This can lead to a malicious BLE device crash BLE peripheral's BLE controller by...

Zephyr 安全漏洞

Zephyr is an extensible real-time operating system RTOS open-sourced by Zephyr. A security vulnerability exists in Zephyr 3.6 and earlier versions that stems from a missing check that results in a divide-by-zero error...

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 that stems from a divide-by-zero issue in the vmpressurecalclevel function...

CVE-2024-7867

In Xpdf 4.05 and earlier, very large coordinates in a page box can cause an integer overflow and divide-by-zero...

CVE-2024-7867

In Xpdf 4.05 and earlier, very large coordinates in a page box can cause an integer overflow and divide-by-zero...

CVE-2024-7867

In Xpdf 4.05 and earlier, very large coordinates in a page box can cause an integer overflow and divide-by-zero...

UBUNTU-CVE-2024-7867

In Xpdf 4.05 and earlier, very large coordinates in a page box can cause an integer overflow and divide-by-zero...

CVE-2024-7867 Integer overflow and divide-by-zero in Xpdf 4.05 due to bogus page box coordinates

In Xpdf 4.05 and earlier, very large coordinates in a page box can cause an integer overflow and divide-by-zero...

CVE-2024-7867

CVE-2024-7867 affects Xpdf 4.05 and earlier, where extremely large coordinates in a page box can trigger an integer overflow and divide-by-zero. Fedora advisories indicate fixed packages with update to xpdf 4.06 (e.g., texlive-base/xpdf updates in Fedora 42/43 advisories), substituting vulnerable...

CVE-2024-7867 Integer overflow and divide-by-zero in Xpdf 4.05 due to bogus page box coordinates

In Xpdf 4.05 and earlier, very large coordinates in a page box can cause an integer overflow and divide-by-zero...

CVE-2024-7867

In Xpdf 4.05 and earlier, very large coordinates in a page box can cause an integer overflow and divide-by-zero...

CVE-2024-7867

In Xpdf 4.05 and earlier, very large coordinates in a page box can cause an integer overflow and divide-by-zero...

PT-2024-38644

Name of the Vulnerable Software and Affected Versions Xpdf versions 4.05 and earlier Description The issue arises when very large coordinates in a page box cause an integer overflow and divide-by-zero. Recommendations For Xpdf versions 4.05 and earlier, at the moment, there is no information abou...

Xpdf 安全漏洞

Xpdf is a free PDF viewer and toolkit from Xpdf, Inc. that includes a text extractor, image converter, HTML converter, and more. A security vulnerability exists in Xpdf version 4.05 and earlier versions, which stems from a page box with extremely large coordinates MediaBox, CropBox, etc. that may...