CVE-2026-72326

CVE-2026-72326 affects the Linux kernel’s net/sched cake scheduler. CAKE accepts signed overhead values stored in an s16, but the adjusted packet length calculation uses unsigned arithmetic, allowing a negative effective length to wrap to a large value. This can cause rate accounting to depend on...

CVE-2026-72326 net/sched: cake: reject overhead values that underflow length

In the Linux kernel, the following vulnerability has been resolved: net/sched: cake: reject overhead values that underflow length CAKE accepts signed overhead values and stores them in an s16, but the adjusted packet length calculation uses unsigned arithmetic. A negative effective length can...

CVE-2026-72318 cifs: validate DFS referral string offsets

In the Linux kernel, the following vulnerability has been resolved: cifs: validate DFS referral string offsets parsedfsreferrals validates that the response header and referral array fit in the received buffer, but each referral also contains string offsets supplied by the server. Those offsets a...

CVE-2026-72225 jbd2: fix integer underflow in jbd2_journal_initialize_fast_commit()

In the Linux kernel, the following vulnerability has been resolved: jbd2: fix integer underflow in jbd2journalinitializefastcommit jbd2journalinitializefastcommit validates journal capacity by checking journal-jlast - numfcblks JBD2MINJOURNALBLOCKS. Both jlast and numfcblks are unsigned, so when...

EUVD-2026-59124

In the Linux kernel, the following vulnerability has been resolved: jbd2: fix integer underflow in jbd2journalinitializefastcommit jbd2journalinitializefastcommit validates journal capacity by checking journal-jlast - numfcblks JBD2MINJOURNALBLOCKS. Both jlast and numfcblks are unsigned, so when...

CVE-2026-72225 jbd2: fix integer underflow in jbd2_journal_initialize_fast_commit()

In the Linux kernel, the following vulnerability has been resolved: jbd2: fix integer underflow in jbd2journalinitializefastcommit jbd2journalinitializefastcommit validates journal capacity by checking journal-jlast - numfcblks JBD2MINJOURNALBLOCKS. Both jlast and numfcblks are unsigned, so when...

CVE-2026-72225

The CVE-2026-72225 issue is in the Linux kernel’s journal code (jbd2). A numeric underflow occurs in jbd2_journal_initialize_fast_commit() when calculating journal capacity with (journal->j_last - num_fc_blks) where both operands are unsigned; if num_fc_blks > j_last, the subtraction wraps ...

EUVD-2026-58953

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: bound attroff in UpdateResidentValue against dataoff In doaction's UpdateResidentValue case fslog.c:3307, lrh-attroff and lrh-redolen come from the on-disk LRH. When they satisfy aoff + dlen res.dataoff, the assignment...

CVE-2026-72195 fs/ntfs3: bound attr_off in UpdateResidentValue against data_off

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: bound attroff in UpdateResidentValue against dataoff In doaction's UpdateResidentValue case fslog.c:3307, lrh-attroff and lrh-redolen come from the on-disk LRH. When they satisfy aoff + dlen res.dataoff, the assignment...

CVE-2026-72195 fs/ntfs3: bound attr_off in UpdateResidentValue against data_off

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: bound attroff in UpdateResidentValue against dataoff In doaction's UpdateResidentValue case fslog.c:3307, lrh-attroff and lrh-redolen come from the on-disk LRH. When they satisfy aoff + dlen res.dataoff, the assignment...

EUVD-2026-58949

In the Linux kernel, the following vulnerability has been resolved: ntfs3: validate split-point offset in indxinsertintobuffer indxinsertintobuffer computes used = used1 - tocopy - spsize; memmovedet, Add2Ptrsp, spsize, used - le32tocpuhdr1-deoff; where sp and spsize come from hdrfindsplit...

CVE-2026-72191

CVE-2026-72191 (Linux kernel ntfs3): The issue arises in indx_insert_into_buffer where sp and sp_size from hdr_find_split() can cause an underflow when sp_size exceeds remaining buffer, producing an out-of-bounds write and kernel panic. Reports show a crafted NTFS image where interior NTFS_DE siz...

EUVD-2026-58887

In the Linux kernel, the following vulnerability has been resolved: nvmet-rdma: handle inline data with a nonzero offset nvmetrdmauseinlinesg maps the host-controlled inline data offset into the per-command inline scatterlist. The bounds check admits any offset with off + len offset = off;...

CVE-2026-72129

The CVE describes a Linux kernel nvmet-rdma issue: when inline_data_size exceeds PAGE_SIZE, an offset in (PAGE_SIZE, inline_data_size] causes PAGE_SIZE - off to underflow, making sg->length effectively 4 GiB and allowing reading past the first inline page. The root cause is that the mapping as...

CVE-2026-72129 nvmet-rdma: handle inline data with a nonzero offset

In the Linux kernel, the following vulnerability has been resolved: nvmet-rdma: handle inline data with a nonzero offset nvmetrdmauseinlinesg maps the host-controlled inline data offset into the per-command inline scatterlist. The bounds check admits any offset with off + len offset = off;...

CVE-2026-72129 nvmet-rdma: handle inline data with a nonzero offset

In the Linux kernel, the following vulnerability has been resolved: nvmet-rdma: handle inline data with a nonzero offset nvmetrdmauseinlinesg maps the host-controlled inline data offset into the per-command inline scatterlist. The bounds check admits any offset with off + len offset = off;...

CVE-2026-72089 accel/ivpu: Reject firmware log with size smaller than header

In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Reject firmware log with size smaller than header fwlogfrombo validates the tracing buffer headersize and that the log fits within the BO, but never checks that log-size is at least log-headersize. fwlogprintbuffer th...

CVE-2026-72089 accel/ivpu: Reject firmware log with size smaller than header

In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Reject firmware log with size smaller than header fwlogfrombo validates the tracing buffer headersize and that the log fits within the BO, but never checks that log-size is at least log-headersize. fwlogprintbuffer th...

EUVD-2026-59047

In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Reject firmware log with size smaller than header fwlogfrombo validates the tracing buffer headersize and that the log fits within the BO, but never checks that log-size is at least log-headersize. fwlogprintbuffer th...

CVE-2026-72089

The CVE-2026-72089 entry describes a Linux kernel issue in accel/ivpu firmware log handling. fw_log_from_bo() validates header_size but not log->size, so if a log’s size is smaller than header (including 0), fw_log_print_buffer() computes data_size = log->size - log->header_size and unde...