PT-2026-61106

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.1.3 Description A race condition exists in the omap2 framebuffer driver within the omapfb mmap function and the OMAPFB SETUP PLANE ioctl. The fb mmap entry point holds the mm lock but not the fb info-lock, whil...

PT-2026-61103

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the nfsd4 decode secinfo no name function where sin exp is initialized after the sin style is decoded. If the XDR External Data Representation stream is truncated, the...

PT-2026-61124

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the exfat find dir entry function. The problem occurs when a buffer head obtained from exfat get dentry is released using brelsebh before the TYPE EXTEND...

PT-2026-61140

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An overflow occurs in the keyctl pkey params get 2 function due to an incorrect calculation of the internal output buffer length. This issue manifests when a buffer that is too small is...

PT-2026-61109

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the NTFS driver due to a lack of serialization when accessing volume labels. This occurs when the FS IOC SETFSLABEL operation replaces the vol-volume lab...

PT-2026-61112

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ocfs2 component where the ocfs2 validate gd parent function fails to properly validate group bitmap descriptors. A malicious descriptor can specify a bg size or bg...

PT-2026-61134

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the f2fs file system where the f2fs recover orphan inodes function trusts the entry count of the orphan block when replaying orphan inodes from the checkpoint pack. If...

PT-2026-61131

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An out-of-bounds read exists in the f2fs file system when the flexible inline xattr feature is enabled. The do read inode function loads the i inline xattr size value from disk without...

PT-2026-61101

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The nfsd4 create file function contains two issues related to Access Control List ACL handling. First, the return value of the nfsd4 acl to attr function is ignored. If the conversion fr...

PT-2026-61107

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An out-of-bounds read exists in the err out label of the fbcon do set font function within the fbdev component. When fbcon do set font fails, such as during a memory allocation failure i...

PT-2026-61123

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An out-of-bounds access issue exists in the KVM x86 MMU when recovering hugepages in the shadow MMU. The system fails to verify if the base guest frame number gfn of the shadow page is...

PT-2026-61118

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the blk-cgroup component. This occurs when multiple blkg structures within the same blkcg are released concurrently. A race condition arises when the blk...

PT-2026-61113

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the rpmsg char component. The rpmsg chrdev probe function assigns a newly allocated eptdev to the default endpoint's priv pointer before calling rpmsg...

PT-2026-61100

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the nfsd4 create function when a client encodes both FATTR4 WORD0 ACL and FATTR4 WORD2 POSIX DEFAULT,ACCESS ACL in the same CREATE fattr bitmap. The function...

PT-2026-61111

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the 9p filesystem implementation where the p9 client walk function incorrectly handles file identifiers fids during error paths. When the function is called with the...

PT-2026-61116

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the pNFS component. When the NFS LAYOUT RETURN branch is triggered within the pnfs update layout function, the system calls pnfs prepare to retry...

PT-2026-61115

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An out-of-bounds write occurs in the scheduler mmcid fixup path during the execution of the mm cid fixup cpus to tasks function. In per-CPU CID mode, a task that has been newly forked or...

PT-2026-61135

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 missing sanity check in the f2fs get node folio ra function can lead to a system panic. In cases involving a corrupted inode, a direct nod...

PT-2026-61148

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Linux kernel wifi mt76 driver where the mt76 sta add function fails to check if a wireless client identifier WCID has already been published. When using mt7925, th...

PT-2026-61143

Name of the Vulnerable Software and Affected Versions Linux kernel version 7.1-rc5 Description A use-after-free issue exists in the AppArmor module of the Linux kernel. The aa replace profiles function iterates through the ns-rawdata list to deduplicate incoming policy blobs against existing...