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In the Linux kernel, the following vulnerability has been resolved: mm/damon/sysfs: dealloc repeat_call_control if damon_call() fails damon_call() for repeat_call_control of DAMON_SYSFS could fail if somehow the kdamond is stopped before the damon_call(). It could happen, for example, when te damon context was made …

Excerpt language: en. Shortened to 320 code points; full text retained locally.

Unscored under this view's policy Not listed in this KEV snapshot. Forecast present in this snapshot.

Published 2026-04-24T14:45:05.689Z. Updated 2026-05-11T22:12:58.645Z.

In the Linux kernel, the following vulnerability has been resolved: mm/damon/stat: deallocate damon_call() failure leaking damon_ctx damon_stat_start() always allocates the module's damon_ctx object (damon_stat_context). Meanwhile, if damon_call() in the function fails, the damon_ctx object is not deallocated. Henc…

Excerpt language: en. Shortened to 320 code points; full text retained locally.

Unscored under this view's policy Not listed in this KEV snapshot. Forecast present in this snapshot.

Published 2026-04-24T14:45:04.930Z. Updated 2026-05-11T22:12:57.491Z.

In the Linux kernel, the following vulnerability has been resolved: mmc: vub300: fix NULL-deref on disconnect Make sure to deregister the controller before dropping the reference to the driver data on disconnect to avoid NULL-pointer dereferences or use-after-free.

Excerpt language: en.

Unscored under this view's policy Not listed in this KEV snapshot. Forecast present in this snapshot.

Published 2026-04-24T14:45:03.905Z. Updated 2026-10-15T01:17:30.725Z.

In the Linux kernel, the following vulnerability has been resolved: mmc: vub300: fix use-after-free on disconnect The vub300 driver maintains an explicit reference count for the controller and its driver data and the last reference can in theory be dropped after the driver has been unbound. This specifically means t…

Excerpt language: en. Shortened to 320 code points; full text retained locally.

Unscored under this view's policy Not listed in this KEV snapshot. Forecast present in this snapshot.

Published 2026-04-24T14:45:03.210Z. Updated 2026-10-21T12:39:38.649Z.

In the Linux kernel, the following vulnerability has been resolved: net: stmmac: fix integer underflow in chain mode The jumbo_frm() chain-mode implementation unconditionally computes len = nopaged_len - bmax; where nopaged_len = skb_headlen(skb) (linear bytes only) and bmax is BUF_SIZE_8KiB or BUF_SIZE_2KiB. …

Excerpt language: en. Shortened to 320 code points; full text retained locally.

Severity critical: primary CNA CVSS 9.8 v3.1 (worst CNA-provided scenario) Not listed in this KEV snapshot. Forecast present in this snapshot.

Published 2026-04-24T14:45:02.520Z. Updated 2026-10-19T18:56:01.547Z.

In the Linux kernel, the following vulnerability has been resolved: mm: filemap: fix nr_pages calculation overflow in filemap_map_pages() When running stress-ng on my Arm64 machine with v7.0-rc3 kernel, I encountered some very strange crash issues showing up as "Bad page state": " [ 734.496287] BUG: Bad page state …

Excerpt language: en. Shortened to 320 code points; full text retained locally.

Severity high: primary CNA CVSS 7.8 v3.1 (worst CNA-provided scenario) Not listed in this KEV snapshot. Forecast present in this snapshot.

Published 2026-04-24T14:45:01.728Z. Updated 2026-10-19T18:56:01.381Z.

In the Linux kernel, the following vulnerability has been resolved: idpf: fix PREEMPT_RT raw/bh spinlock nesting for async VC handling Switch from using the completion's raw spinlock to a local lock in the idpf_vc_xn struct. The conversion is safe because complete/_all() are called outside the lock and there is no re…

Excerpt language: en. Shortened to 320 code points; full text retained locally.

Unscored under this view's policy Not listed in this KEV snapshot. Forecast present in this snapshot.

Published 2026-04-24T14:45:00.734Z. Updated 2026-05-11T22:12:51.719Z.

In the Linux kernel, the following vulnerability has been resolved: net: lan966x: fix page_pool error handling in lan966x_fdma_rx_alloc_page_pool() page_pool_create() can return an ERR_PTR on failure. The return value is used unconditionally in the loop that follows, passing the error pointer through xdp_rxq_info_reg…

Excerpt language: en. Shortened to 320 code points; full text retained locally.

Unscored under this view's policy Not listed in this KEV snapshot. Forecast present in this snapshot.

Published 2026-04-24T14:44:59.874Z. Updated 2026-05-11T22:12:50.586Z.

In the Linux kernel, the following vulnerability has been resolved: net: lan966x: fix page pool leak in error paths lan966x_fdma_rx_alloc() creates a page pool but does not destroy it if the subsequent fdma_alloc_coherent() call fails, leaking the pool. Similarly, lan966x_fdma_init() frees the coherent DMA memory wh…

Excerpt language: en. Shortened to 320 code points; full text retained locally.

Unscored under this view's policy Not listed in this KEV snapshot. Forecast present in this snapshot.

Published 2026-04-24T14:44:58.868Z. Updated 2026-10-21T12:39:37.535Z.

In the Linux kernel, the following vulnerability has been resolved: net: lan966x: fix use-after-free and leak in lan966x_fdma_reload() When lan966x_fdma_reload() fails to allocate new RX buffers, the restore path restarts DMA using old descriptors whose pages were already freed via lan966x_fdma_rx_free_pages(). Since…

Excerpt language: en. Shortened to 320 code points; full text retained locally.

Severity high: primary CNA CVSS 7.8 v3.1 (worst CNA-provided scenario) Not listed in this KEV snapshot. Forecast present in this snapshot.

Published 2026-04-24T14:44:58.197Z. Updated 2026-08-05T12:24:06.448Z.

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix key parsing memleak In rxrpc_preparse_xdr_yfs_rxgk(), the memory attached to token->rxgk can be leaked in a few error paths after it's allocated. Fix this by freeing it in the "reject_token:" case.

Excerpt language: en.

Unscored under this view's policy Not listed in this KEV snapshot. Forecast present in this snapshot.

Published 2026-04-24T14:44:57.540Z. Updated 2026-05-11T22:12:46.954Z.

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix call removal to use RCU safe deletion Fix rxrpc call removal from the rxnet->calls list to use list_del_rcu() rather than list_del_init() to prevent stuffing up reading /proc/net/rxrpc/calls from potentially getting into an infinite loop. …

Excerpt language: en. Shortened to 320 code points; full text retained locally.

Unscored under this view's policy Not listed in this KEV snapshot. Forecast present in this snapshot.

Published 2026-04-24T14:44:56.888Z. Updated 2026-10-15T01:17:26.893Z.

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix RxGK token loading to check bounds rxrpc_preparse_xdr_yfs_rxgk() reads the raw key length and ticket length from the XDR token as u32 values and passes each through round_up(x, 4) before using the rounded value for validation and allocatio…

Excerpt language: en. Shortened to 320 code points; full text retained locally.

Severity high: primary CNA CVSS 7.8 v3.1 (worst CNA-provided scenario) Not listed in this KEV snapshot. Forecast present in this snapshot.

Published 2026-04-24T14:44:56.204Z. Updated 2026-08-20T12:31:55.191Z.

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix use of wrong skb when comparing queued RESP challenge serial In rxrpc_post_response(), the code should be comparing the challenge serial number from the cached response before deciding to switch to a newer response, but looks at the newer …

Excerpt language: en. Shortened to 320 code points; full text retained locally.

Severity high: primary CNA CVSS 7.5 v3.1 (worst CNA-provided scenario) Not listed in this KEV snapshot. Forecast present in this snapshot.

Published 2026-04-24T14:44:54.024Z. Updated 2026-08-05T12:24:04.294Z.

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix key reference count leak from call->key When creating a client call in rxrpc_alloc_client_call(), the code obtains a reference to the key. This is never cleaned up and gets leaked when the call is destroyed. Fix this by freeing call->key…

Excerpt language: en. Shortened to 320 code points; full text retained locally.

Unscored under this view's policy Not listed in this KEV snapshot. Forecast present in this snapshot.

Published 2026-04-24T14:44:52.769Z. Updated 2026-05-11T22:12:42.283Z.

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Only put the call ref if one was acquired rxrpc_input_packet_on_conn() can process a to-client packet after the current client call on the channel has already been torn down. In that case chan->call is NULL, rxrpc_try_get_call() returns NULL …

Excerpt language: en. Shortened to 320 code points; full text retained locally.

Severity high: primary CNA CVSS 7.5 v3.1 (worst CNA-provided scenario) Not listed in this KEV snapshot. Forecast present in this snapshot.

Published 2026-04-24T14:44:52.122Z. Updated 2026-10-19T18:56:01.209Z.

In the Linux kernel, the following vulnerability has been resolved: rxrpc: reject undecryptable rxkad response tickets rxkad_decrypt_ticket() decrypts the RXKAD response ticket and then parses the buffer as plaintext without checking whether crypto_skcipher_decrypt() succeeded. A malformed RESPONSE can therefore use…

Excerpt language: en. Shortened to 320 code points; full text retained locally.

Severity critical: primary CNA CVSS 9.8 v3.1 (worst CNA-provided scenario) Not listed in this KEV snapshot. Forecast present in this snapshot.

Published 2026-04-24T14:44:51.364Z. Updated 2026-10-19T18:56:01.051Z.

In the Linux kernel, the following vulnerability has been resolved: rxrpc: fix RESPONSE authenticator parser OOB read rxgk_verify_authenticator() copies auth_len bytes into a temporary buffer and then passes p + auth_len as the parser limit to rxgk_do_verify_authenticator(). Since p is a __be32 *, that inflates the p…

Excerpt language: en. Shortened to 320 code points; full text retained locally.

Severity critical: primary CNA CVSS 9.1 v3.1 (worst CNA-provided scenario) Not listed in this KEV snapshot. Forecast present in this snapshot.

Published 2026-04-24T14:44:50.637Z. Updated 2026-08-05T12:24:00.729Z.