EUVD-2026-45653

In the Linux kernel, the following vulnerability has been resolved: firmware: armffa: Snapshot notifier callbacks under lock Both notification handlers currently look up a notifier callback under notifylock, drop the lock, and then dereference the returned notifier entry. A concurrent unregister...

CVE-2026-64080 firmware: arm_ffa: Snapshot notifier callbacks under lock

In the Linux kernel, the following vulnerability has been resolved: firmware: armffa: Snapshot notifier callbacks under lock Both notification handlers currently look up a notifier callback under notifylock, drop the lock, and then dereference the returned notifier entry. A concurrent unregister...

CVE-2026-63875 arm64: tlb: Flush walk cache when unsharing PMD tables

In the Linux kernel, the following vulnerability has been resolved: arm64: tlb: Flush walk cache when unsharing PMD tables When hugepmdunshare is called to unshare a PMD table, the tlbunsharepmdptdesc function sets tlb-unsharedtables=true but the aarch64 tlbflush only checked tlb-freedtables to...

PT-2026-61484

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists where the kho fill kimage function unconditionally populates the kimage with KHO metadata for every kexec image type. When a crash kernel is used, it may operate within a...

PT-2026-61397

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the arm ffa firmware component. The notification handlers retrieve a notifier callback while holding the notify lock, but release the lock before...

PT-2026-61398

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the arm ffa firmware component where framework notification messages in the shared RX buffer are not properly validated. Specifically, the system fails to verify the...

PT-2026-61483

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the arm ffa firmware component where the bus match callback unconditionally dereferences the id table of FF-A drivers. Because the system assumes every driver provides...

PT-2026-61482

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ARM integrator early initialization process. The intcp init early function calls syscon regmap lookup by compatible, which subsequently triggers of syscon register...

CVE-2026-50185 RustCrypto Cmov/CmovEq on aarch64 can produce wrong results if high-bits of registers are set

RustCrypto CMOV provides conditional move CPU intrinsics which are guaranteed on major platforms to execute in constant-time and not be rewritten as branches by the compiler. From 0.1.1 until 0.5.4, the aarch64 implementations of Cmov and CmovEq in cmov/src/backends/aarch64.rs assume high bits ar...

USN-8490-2 linux-realtime, linux-realtime-6.17 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - Block layer subsystem; - Cryptographic API; - DMA engine subsystem; - InfiniBand drivers; -...

USN-8490-1 linux, linux-aws, linux-aws-6.17, linux-gcp, linux-gcp-6.17, linux-oracle, linux-oracle-6.17 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - Block layer subsystem; - Cryptographic API; - DMA engine subsystem; - InfiniBand drivers; -...

EUVD-2026-45068

Out-of-bounds write vulnerability in Legion of the Bouncy Castle Inc. BC-LTS bcprov-lts8on on ARM allows Overflow Buffers. This vulnerability is associated with program files https://github.Com/bcgit/bc-lts-java/blob/main/nativec/arm/sha/shake.C,...

CVE-2026-15997

Out-of-bounds write vulnerability in Legion of the Bouncy Castle Inc. BC-LTS bcprov-lts8on on ARM allows Overflow Buffers. This vulnerability is associated with program files https://github.Com/bcgit/bc-lts-java/blob/main/nativec/arm/sha/shake.C,...

CVE-2026-15997 Native ARM SHA3 / SHAKE `restoreFullState` fails to detect size_t underflow in a crafted encoded state

Out-of-bounds write vulnerability in Legion of the Bouncy Castle Inc. BC-LTS bcprov-lts8on on ARM allows Overflow Buffers. This vulnerability is associated with program files https://github.Com/bcgit/bc-lts-java/blob/main/nativec/arm/sha/shake.C,...

CVE-2026-15997

BC-LTS bcprov-lts8on (ARM) contains a native C vulnerability in SHA3/SHAKE handling: restoreFullState may underflow size_t in crafted encoded state, enabling an out-of-bounds write. Affects BC-LTS 2.73.0–before 2.73.12.1; control flows that accept memoable SHA3/SHAKE states from untrusted sources...

Ubuntu 24.04 LTS : Linux kernel (HWE) vulnerabilities (USN-8545-1)

"The remote Ubuntu 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8545-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws i...

Heap-based Buffer Overflow

Overview Magick.NET-Q16-OpenMP-arm64 is a Magick.NET allows you can use ImageMagick without having to install ImageMagick on your server or desktop. More information about specific builds see the official docs https://github.com/dlemstra/Magick.NET/tree/main/docs Affected versions of this package...

Missing Release of Memory after Effective Lifetime

Overview Magick.NET-Q16-OpenMP-arm64 is a Magick.NET allows you can use ImageMagick without having to install ImageMagick on your server or desktop. More information about specific builds see the official docs https://github.com/dlemstra/Magick.NET/tree/main/docs Affected versions of this package...

Missing Release of Memory after Effective Lifetime

Overview Magick.NET-Q8-arm64 is a Magick.NET allows you can use ImageMagick without having to install ImageMagick on your server or desktop. More information about specific builds see the official docs https://github.com/dlemstra/Magick.NET/tree/main/docs Affected versions of this package are...

USN-8546-1 linux-raspi vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - Block layer subsystem; - Cryptographic API; - DMA engine subsystem; - InfiniBand drivers; -...