CVE-2026-74611 tls: rx: restore msg_iter before TLS 1.3 optimistic retry

In the Linux kernel, the following vulnerability has been resolved: tls: rx: restore msgiter before TLS 1.3 optimistic retry tlsdecryptsg advances msg-msgiter when it maps user pages for the optimistic TLS 1.3 zero-copy path. If the decrypted record turns out not to be unpadded application data,...

CVE-2026-74600

This vulnerability affects the Linux kernel in the mm/page_table_check subsystem. The functions page_table_check_set() and page_table_check_clear() account mappings based on PageAnon(), but shared zero-page PTEs and huge zero PMDs are special mappings that can be incorrectly accounted as file-bac...

CVE-2026-74600 mm/page_table_check: skip special zero mappings

In the Linux kernel, the following vulnerability has been resolved: mm/pagetablecheck: skip special zero mappings pagetablecheckset and pagetablecheckclear account mappings based on PageAnon. Shared zero-page PTEs and huge zero PMDs are special mappings, but pagetablecheck can still account them ...

EUVD-2026-64537

In the Linux kernel, the following vulnerability has been resolved: mm/pagetablecheck: skip special zero mappings pagetablecheckset and pagetablecheckclear account mappings based on PageAnon. Shared zero-page PTEs and huge zero PMDs are special mappings, but pagetablecheck can still account them ...

CVE-2026-74600 mm/page_table_check: skip special zero mappings

In the Linux kernel, the following vulnerability has been resolved: mm/pagetablecheck: skip special zero mappings pagetablecheckset and pagetablecheckclear account mappings based on PageAnon. Shared zero-page PTEs and huge zero PMDs are special mappings, but pagetablecheck can still account them ...

SUSE CVE-2026-74504

In the Linux kernel, the following vulnerability has been resolved: ALSA: seq: Fix division by zero in initializetimer A userspace-driven ALSA timer SNDUTIMER lets an unprivileged user set the backing sndtimer's hardware resolution to an arbitrary 64-bit value via SNDRVTIMERIOCTLCREATE...

PT-2026-80845

CVE-2026-73323 - Rejected reason: This CVE ID has been rejected or CVE ID :CVE-2026-73323 Published : Aug. 21, 2026, 11:16 p.m. | 3 hours, 34 minutes ago Description :Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. Severity: 0.0 | NA Visit the link for...

PT-2026-79650

In the Linux kernel, the following vulnerability has been resolved: mm/damon/lru sort: error out for 10000 active mem bp damos quota score can trigger division by zero if the target value is zero. DAMON LRU SORT lets users set the target value for the hot memory scheme via active mem bp parameter...

PT-2026-79712

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the zero-copy path where TX metadata is validated during the acquisition of the descriptor context but read again when preparing the hardware request. This allows user...

CVE-2026-74707: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: xsk: validate metadata when processing requests The zero-copy path validates TX metadata while obtaining the descriptor context, then reads it again later when preparing the hardware request. User space can change the metadata...

Linux Distros Unpatched Vulnerability : CVE-2026-74645

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mm/damon/lrusort: error out for 10000 activemembp damosquotascore can trigger division by zero if the target value is zero. DAMONLRUSORT lets users set the targ...

PT-2026-79648

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Linux kernel where the damos quota score function can trigger a division by zero error if the target value is zero. This can be triggered by users through the DAMO...

PT-2026-79605

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the user page-table accounting paths where page table check set and page table check clear functions incorrectly account shared zero-page PTEs and huge zero PMDs as...

PT-2026-79637

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the reference-counted huge zero folio implementation. A race can occur between a shrinker decrementing the reference count to zero in the shrink huge zero foli...

Linux Distros Unpatched Vulnerability : CVE-2026-74707

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - xsk: validate metadata when processing requests The zero-copy path validates TX metadata while obtaining the descriptor context, then reads it again later when...

Linux Distros Unpatched Vulnerability : CVE-2026-74611

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - tls: rx: restore msgiter before TLS 1.3 optimistic retry tlsdecryptsg advances msg-msgiter when it maps user pages for the optimistic TLS 1.3 zero-copy path. If...

Linux Distros Unpatched Vulnerability : CVE-2026-74643

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - samples/damon/mtier: error out for zero quota goal target values Patch series mm/damon: avoid division by zero from damosquotascore. DAMONSAMPLEMTIER and...

Linux Distros Unpatched Vulnerability : CVE-2026-74600

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mm/pagetablecheck: skip special zero mappings pagetablecheckset and pagetablecheckclear account mappings based on PageAnon. Shared zero-page PTEs and huge zero...

CVE-2026-74707: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: xsk: validate metadata when processing requests The zero-copy path validates TX metadata while obtaining the descriptor context, then reads it again later when preparing the hardware request. User space can change the metadata...

CVE-2026-74645: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: mm/damon/lrusort: error out for 10000 activemembp damosquotascore can trigger division by zero if the target value is zero. DAMONLRUSORT lets users set the target value for the hot memory scheme via activemembp parameter. It avoi...