SUSE CVE-2026-90333

In the Linux kernel, the following vulnerability has been resolved: dm-integrity: replace forgeable discard filler with a keyed sector marker The discard-block check in dmintegrityrwtag treats a stored tag of all 0xf6 bytes DISCARDFILLER as proof a block was discarded and skips HMAC verification...

Linux Distros Unpatched Vulnerability : CVE-2026-90333

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - dm-integrity: replace forgeable discard filler with a keyed sector marker The discard-block check in dmintegrityrwtag treats a stored tag of all 0xf6 bytes...

CVE-2026-90333 dm-integrity: replace forgeable discard filler with a keyed sector marker

In the Linux kernel, the following vulnerability has been resolved: dm-integrity: replace forgeable discard filler with a keyed sector marker The discard-block check in dmintegrityrwtag treats a stored tag of all 0xf6 bytes DISCARDFILLER as proof a block was discarded and skips HMAC verification...

CVE-2026-90333 dm-integrity: replace forgeable discard filler with a keyed sector marker

In the Linux kernel, the following vulnerability has been resolved: dm-integrity: replace forgeable discard filler with a keyed sector marker The discard-block check in dmintegrityrwtag treats a stored tag of all 0xf6 bytes DISCARDFILLER as proof a block was discarded and skips HMAC verification...

CVE-2026-90333: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: dm-integrity: replace forgeable discard filler with a keyed sector marker The discard-block check in dmintegrityrwtag treats a stored tag of all 0xf6 bytes DISCARDFILLER as proof a block was discarded and skips HMAC verification...

PT-2026-94681

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the dm-integrity component where the dm integrity rw tag function treats a stored tag consisting of all 0xf6 bytes DISCARD FILLER as evidence that a block was discarde...

locking/spinlock/debug: Fix data-race in do_raw_write_lock

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SUSE CVE-2025-68336

In the Linux kernel, the following vulnerability has been resolved: locking/spinlock/debug: Fix data-race in dorawwritelock KCSAN reports: BUG: KCSAN: data-race in dorawwritelock / dorawwritelock write marked to 0xffff800009cf504c of 4 bytes by task 1102 on cpu 1: dorawwritelock+0x120/0x204...

CVE-2025-68336

In the Linux kernel, the following vulnerability has been resolved: locking/spinlock/debug: Fix data-race in dorawwritelock KCSAN reports: BUG: KCSAN: data-race in dorawwritelock / dorawwritelock write marked to 0xffff800009cf504c of 4 bytes by task 1102 on cpu 1: dorawwritelock+0x120/0x204...

CVE-2025-68336

CVE-2025-68336 concerns a data race in Linux kernel locking/spinlock/debug: do_raw_write_lock. The connected sources describe a KCSAN-reported data race between a write path (do_raw_write_lock) and a read path (_raw_write_lock_irq) that changed a 4-byte value from 0xffffffff to 0x00000001, with t...

Linux Distros Unpatched Vulnerability : CVE-2025-68336

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - locking/spinlock/debug: Fix data-race in dorawwritelock KCSAN reports: BUG: KCSAN: data-race in dorawwritelock / dorawwritelock write marked to 0xffff800009cf50...

PT-2025-52664

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.1.111 Description The Linux kernel contains a data race condition within the do raw write lock function, specifically related to spinlock debugging. Kernel Concurrency Sanitizer KCSAN has identified a race...

UBUNTU-CVE-2022-48696

In the Linux kernel, the following vulnerability has been resolved: regmap: spi: Reserve space for register address/padding Currently the maxrawread and maxrawwrite limits in regmapspi struct do not take into account the additional size of the transmitted register address and padding. This may...

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 the current maxrawread and maxrawwrite not limiting the extra size of the transfer registers, resulting in a...

kernel: regmap: spi: Reserve space for register address/padding

A flaw was found in the Linux kernel's Serial Peripheral Interface SPI regmap subsystem. The calculation of maximum transfer limits fails to account for the overhead of register addresses and padding during raw read and write operations. A local user could exploit this flaw to transmit messages...

kernel: regmap: spi: Reserve space for register address/padding

A flaw was found in the Linux kernel's Serial Peripheral Interface SPI regmap subsystem. The calculation of maximum transfer limits fails to account for the overhead of register addresses and padding during raw read and write operations. A local user could exploit this flaw to transmit messages...

CVE-2022-42455

ASUS EC Tool driver aka d.sys 1beb15c90dcf7a5234ed077833a0a3e900969b60be1d04fcebce0a9f8994bdbb, as signed by ASUS and shipped with multiple ASUS software products, contains multiple IOCTL handlers that provide raw read and write access to port I/O and MSRs via unprivileged IOCTL calls. Local user...