SUSE CVE-2026-46209

In the Linux kernel, the following vulnerability has been resolved: drm/gem: Fix inconsistent plane dimension calculation in drmgemfbinitwithfuncs drmgemfbinitwithfuncs computes sub-sampled plane dimensions using plain integer division: unsigned int width = modecmd-width / i ? info-hsub : 1;...

Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerability has been resolved: HID: usbhid: fixed an info leak in hidsubmitctrl. In hidsubmitctrl, the way of calculating the report length does not take into account that report-size can be zero. When running the syzkaller reproducer, a report of size 0 cause...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: crypto: ecdsa – Mitigation of integer overflows in DIVROUNDUP. Herbert notes that DIVROUNDUP may cause unnecessary overflows if the -keysize callback of an ecdsa implementation returns an unusually large value. Instead, Herbert...

SUSE CVE-2025-37984

In the Linux kernel, the following vulnerability has been resolved: crypto: ecdsa - Harden against integer overflows in DIVROUNDUP Herbert notes that DIVROUNDUP may overflow unnecessarily if an ecdsa implementation's -keysize callback returns an unusually large value. Herbert instead suggests for...

UBUNTU-CVE-2025-37984

In the Linux kernel, the following vulnerability has been resolved: crypto: ecdsa - Harden against integer overflows in DIVROUNDUP Herbert notes that DIVROUNDUP may overflow unnecessarily if an ecdsa implementation's -keysize callback returns an unusually large value. Herbert instead suggests for...

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 DIVROUNDUP integer overflow that could lead to a computation error...

kernel: hwmon: (adc128d818) Fix underflows seen when writing limit attributes

A flaw was found and resolved in the Linux kernel. DIVROUNDCLOSEST after kstrtol results in an underflow if a large negative number such as -9223372036854775808 is provided by the user...

AZL-49572 CVE-2024-46759 affecting package kernel for versions less than 5.15.167.1-1

In the Linux kernel, the following vulnerability has been resolved: hwmon: adc128d818 Fix underflows seen when writing limit attributes DIVROUNDCLOSEST after kstrtol results in an underflow if a large negative number such as -9223372036854775808 is provided by the user. Fix it by reordering...

Some of user funds stuck in contract because of division rounding error in beforeWithdraw()

Lines of code Vulnerability details Impact Function beforeWithdraw has been used in withdraw of Vault contract to calculates withdraw amount of users but because of division rounding error in this funds some user's funds would stuck in contract. Proof of Concept This is beforeWithdraw code:...

rewards stuck in StakingRewards because of division rounding error in notifyRewardAmount() and rewardPerToken() and updateReward()

Lines of code Vulnerability details Impact In all functions notifyRewardAmount and rewardPerToken and updateReward there is a division which cause division rounding error and make some rewards to stuck in contract and users don't get their rewards and so users would lose funds. Proof of Concept...