DEBIAN-CVE-2023-53711

In the Linux kernel, the following vulnerability has been resolved: NFS: Fix a potential data corruption We must ensure that the subrequests are joined back into the head before we can retransmit a request. If the head was not on the commit lists, because the server wrote it synchronously, we sti...

DEBIAN-CVE-2023-53695

In the Linux kernel, the following vulnerability has been resolved: udf: Detect system inodes linked into directory hierarchy When UDF filesystem is corrupted, hidden system inodes can be linked into directory hierarchy which is an avenue for further serious corruption of the filesystem and kerne...

DEBIAN-CVE-2022-50581

In the Linux kernel, the following vulnerability has been resolved: hfs: fix OOB Read in hfsbrecfind Syzbot reported a OOB read bug: ================================================================== BUG: KASAN: slab-out-of-bounds in hfsstrcmp+0x117/0x190 fs/hfs/string.c:84 Read of size 1 at addr...

DEBIAN-CVE-2022-50577

In the Linux kernel, the following vulnerability has been resolved: ima: Fix memory leak in imainodehash Commit f3cc6b25dcc5 "ima: always measure and audit files in policy" lets measurement or audit happen even if the file digest cannot be calculated. As a result, iint-imahash could have been...

CVE-2022-50577

In the Linux kernel, the following vulnerability has been resolved: ima: Fix memory leak in imainodehash Commit f3cc6b25dcc5 "ima: always measure and audit files in policy" lets measurement or audit happen even if the file digest cannot be calculated. As a result, iint-imahash could have been...

UBUNTU-CVE-2023-53711

In the Linux kernel, the following vulnerability has been resolved: NFS: Fix a potential data corruption We must ensure that the subrequests are joined back into the head before we can retransmit a request. If the head was not on the commit lists, because the server wrote it synchronously, we sti...

UBUNTU-CVE-2022-50577

In the Linux kernel, the following vulnerability has been resolved: ima: Fix memory leak in imainodehash Commit f3cc6b25dcc5 "ima: always measure and audit files in policy" lets measurement or audit happen even if the file digest cannot be calculated. As a result, iint-imahash could have been...

UBUNTU-CVE-2023-53732

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix NULL dereference in niwriteinode Syzbot reports a NULL dereference in niwriteinode. When creating a new inode, if allocation fails in miinit function called in miformatnew function, mi-mrec is set to NULL. In the...

UBUNTU-CVE-2022-50581

In the Linux kernel, the following vulnerability has been resolved: hfs: fix OOB Read in hfsbrecfind Syzbot reported a OOB read bug: ================================================================== BUG: KASAN: slab-out-of-bounds in hfsstrcmp+0x117/0x190 fs/hfs/string.c:84 Read of size 1 at addr...

CLSA-2025-1761139764 kernel: Fix of 39 CVEs

nfs: fix UAF in direct writes CVE-2024-26958 - NFSD: Fix the behavior of READ near OFFSETMAX CVE-2022-48827 - thermal: core: prevent potential string overflow CVE-2023-52868 - ath5k: fix OOB in ath5keepromreadpcalinfo5111 CVE-2021-47633 - RDMA/cma: Ensure rdmaaddrcancel happens before issuing...

kernel: Fix of 39 CVEs

nfs: fix UAF in direct writes CVE-2024-26958 - NFSD: Fix the behavior of READ near OFFSETMAX CVE-2022-48827 - thermal: core: prevent potential string overflow CVE-2023-52868 - ath5k: fix OOB in ath5keepromreadpcalinfo5111 CVE-2021-47633 - RDMA/cma: Ensure rdmaaddrcancel happens before issuing...

CVE-2023-53732

CVE-2023-53732 affects the Linux kernel component fs/ntfs3 where a NULL dereference can occur in ni_write_inode when inode creation fails and mi->mrec is NULL. The root cause is allocation failure in mi_init (called from mi_format_new), after which a NULL mrec is later dereferenced in ni_write...

CVE-2023-53732 fs/ntfs3: Fix NULL dereference in ni_write_inode

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix NULL dereference in niwriteinode Syzbot reports a NULL dereference in niwriteinode. When creating a new inode, if allocation fails in miinit function called in miformatnew function, mi-mrec is set to NULL. In the...

CVE-2023-53732 fs/ntfs3: Fix NULL dereference in ni_write_inode

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix NULL dereference in niwriteinode Syzbot reports a NULL dereference in niwriteinode. When creating a new inode, if allocation fails in miinit function called in miformatnew function, mi-mrec is set to NULL. In the...

CVE-2023-53695 udf: Detect system inodes linked into directory hierarchy

In the Linux kernel, the following vulnerability has been resolved: udf: Detect system inodes linked into directory hierarchy When UDF filesystem is corrupted, hidden system inodes can be linked into directory hierarchy which is an avenue for further serious corruption of the filesystem and kerne...

CVE-2022-50581 hfs: fix OOB Read in __hfs_brec_find

In the Linux kernel, the following vulnerability has been resolved: hfs: fix OOB Read in hfsbrecfind Syzbot reported a OOB read bug: ================================================================== BUG: KASAN: slab-out-of-bounds in hfsstrcmp+0x117/0x190 fs/hfs/string.c:84 Read of size 1 at addr...

CVE-2022-50581

CVE-2022-50581 affects the Linux kernel’s HFS filesystem code. It causes an out-of-bounds read in hfs_strcmp triggered via the call path hfs_write_inode() → hfs_brec_find() → __hfs_brec_find() → hfs_cat_keycmp() → hfs_strcmp(), when a filename length exceeds the maximum (len > HFS_NAMELEN). Th...

CVE-2022-50581 hfs: fix OOB Read in __hfs_brec_find

In the Linux kernel, the following vulnerability has been resolved: hfs: fix OOB Read in hfsbrecfind Syzbot reported a OOB read bug: ================================================================== BUG: KASAN: slab-out-of-bounds in hfsstrcmp+0x117/0x190 fs/hfs/string.c:84 Read of size 1 at addr...

CVE-2022-50577

CVE-2022-50577 involves a memory leak in the Linux kernel’s IMA path. The root cause was that __ima_inode_hash() could allocate ima_hash and then fail after ima_collect_measurement() returned an error, allowing a leaked temporary inode metadata structure. The patch adds a kfree() when the error f...

CVE-2022-50577 ima: Fix memory leak in __ima_inode_hash()

In the Linux kernel, the following vulnerability has been resolved: ima: Fix memory leak in imainodehash Commit f3cc6b25dcc5 "ima: always measure and audit files in policy" lets measurement or audit happen even if the file digest cannot be calculated. As a result, iint-imahash could have been...