SUSE CVE-2026-89830

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix valid block count leak on data block allocation failure In allocatedatablock, when allocating a new data block dn-datablkaddr == NULLADDR, incvalidblockcount is called first to increment totalvalidblockcount and iblocks...

CVE-2026-89830 f2fs: fix valid block count leak on data block allocation failure

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix valid block count leak on data block allocation failure In allocatedatablock, when allocating a new data block dn-datablkaddr == NULLADDR, incvalidblockcount is called first to increment totalvalidblockcount and iblocks...

PT-2026-93471

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the f2fs file system where a valid block count leak occurs during data block allocation failure. In the allocate data block function, when a new data block is being...

CVE-2026-89830: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix valid block count leak on data block allocation failure In allocatedatablock, when allocating a new data block dn-datablkaddr == NULLADDR, incvalidblockcount is called first to increment totalvalidblockcount and iblocks...

SUSE CVE-2026-68247

In the Linux kernel, the following vulnerability has been resolved: drm/i915/bios: range check LFP Data Block paneltype2 While the paneltype from LFP Data Block is range checked, paneltype2 is not. Add a few helpers for range checking, and use them to not only check paneltype2, but also improve...

CVE-2026-12363: Out-of-bounds Write

The LoRaWAN Fragmented Data Block Transport service subsys/lorawan/services/fragtransport.c does not validate the fragment counter in a received DATAFRAGMENT command before forwarding it to the configured decoder. In fragtransportpackagecallback the value fragcounter = hdr-fragindexn & 0x3FFF is...

CVE-2026-68247

A flaw was found in the Linux kernel's drm/i915/bios component. This component, responsible for display-related operations, failed to perform a necessary range check on the paneltype2 field within the LFP Data Block. This oversight could result in the selection of an incorrect panel type,...

DEBIAN-CVE-2026-68247

In the Linux kernel, the following vulnerability has been resolved: drm/i915/bios: range check LFP Data Block paneltype2 While the paneltype from LFP Data Block is range checked, paneltype2 is not. Add a few helpers for range checking, and use them to not only check paneltype2, but also improve...

AZL-94835 CVE-2026-68247 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: drm/i915/bios: range check LFP Data Block paneltype2 While the paneltype from LFP Data Block is range checked, paneltype2 is not. Add a few helpers for range checking, and use them to not only check paneltype2, but also improve...

CVE-2026-68247

In the Linux kernel, the following vulnerability has been resolved: drm/i915/bios: range check LFP Data Block paneltype2 While the paneltype from LFP Data Block is range checked, paneltype2 is not. Add a few helpers for range checking, and use them to not only check paneltype2, but also improve...

CVE-2026-68247 drm/i915/bios: range check LFP Data Block panel_type2

In the Linux kernel, the following vulnerability has been resolved: drm/i915/bios: range check LFP Data Block paneltype2 While the paneltype from LFP Data Block is range checked, paneltype2 is not. Add a few helpers for range checking, and use them to not only check paneltype2, but also improve...

CVE-2026-68247 drm/i915/bios: range check LFP Data Block panel_type2

In the Linux kernel, the following vulnerability has been resolved: drm/i915/bios: range check LFP Data Block paneltype2 While the paneltype from LFP Data Block is range checked, paneltype2 is not. Add a few helpers for range checking, and use them to not only check paneltype2, but also improve...

EUVD-2026-55348

In the Linux kernel, the following vulnerability has been resolved: drm/i915/bios: range check LFP Data Block paneltype2 While the paneltype from LFP Data Block is range checked, paneltype2 is not. Add a few helpers for range checking, and use them to not only check paneltype2, but also improve...

CVE-2026-68247

The CVE-2026-68247 entry concerns the Linux kernel DRM i915 BIOS code where panel_type2 lacked a range check in the LFP Data Block, though panel_type was checked. The fix introduces range-checking helpers and uses them to validate panel_type2 and to improve clarity and correctness in panel type s...

PT-2026-69647

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the drm/i915/bios component where the panel type2 variable from the LFP Data Block is not range checked, unlike the panel type variable. This lack of validation can...

SUSE CVE-2026-63813

In the Linux kernel, the following vulnerability has been resolved: Revert "f2fs: remove non-uptodate folio from the page cache in movedatablock" This reverts commit 9609dd704725a40cd63d915f2ab6c44248a44598. The kernel panics are keeping to be reported especially when the f2fs partition get almos...

CVE-2026-63996 ethtool: cmis: require exact CDB reply length

In the Linux kernel, the following vulnerability has been resolved: ethtool: cmis: require exact CDB reply length Malicious SFP module could respond with rpllen longer than what cmiscdbprocessreply expected, leading to OOB writes. Malicious HW is a bit theoretical but some modules may just be bug...

CVE-2026-63813

In the Linux kernel, the following vulnerability has been resolved: Revert "f2fs: remove non-uptodate folio from the page cache in movedatablock" This reverts commit 9609dd704725a40cd63d915f2ab6c44248a44598. The kernel panics are keeping to be reported especially when the f2fs partition get almos...

CVE-2026-63813 Revert "f2fs: remove non-uptodate folio from the page cache in move_data_block"

In the Linux kernel, the following vulnerability has been resolved: Revert "f2fs: remove non-uptodate folio from the page cache in movedatablock" This reverts commit 9609dd704725a40cd63d915f2ab6c44248a44598. The kernel panics are keeping to be reported especially when the f2fs partition get almos...

CVE-2026-63813

Summary: CVE-2026-63813 relates to the Linux kernel and a revert of a previous f2fs change in move_data_block that could cause page-cache/folio handling race conditions. The embedded details describe a race where the GC path can evict the tail-end folio from the page cache, drop page-cache refere...