CVE-2026-74295

The CVE-2026-74295 entry concerns the Linux kernel ASoC: codecs/hdac_hdmi path. The vulnerability arose because hdac_hdmi_set_pin_port_mux() indexed the texts array using the written enum value before validating it with snd_soc_dapm_put_enum_double(), which could allow an out-of-range index and r...

CVE-2026-74296

CVE-2026-74296 – Linux kernel RDMA/mlx5 UAR index handling : The affected component is the Linux kernel with the RDMA/mlx5 driver. The described issue is a change in resource management: freeing the UAR index that is provided by hardware rather than the software-supplied index. The impact is reco...

CVE-2026-74294

The CVE-2026-74294 issue affects the Linux kernel ASoC meson AIU: the AIU HDMI and internal codec mux put callbacks could use an out-of-range enum value when calling snd_soc_enum_item_to_val() before validating the enumeration. The vulnerability has been resolved by rejecting out-of-range values ...

CVE-2026-74293

In the Linux kernel ASoC subsystem for Freescale (fsl) audio mixer, CVE-2026-74293 concerns fsl_audmix_put_mix_clk_src() and fsl_audmix_put_out_src(). These callbacks convert a user-supplied enum item to a value with snd_soc_enum_item_to_val() before validating it against the enum’s item count, w...

CVE-2026-74292

Technical details about CVE-2026-74292 are not publicly available in the provided documents. Monitor for updates.

CVE-2026-74291

CVE-2026-74291 concerns the Linux kernel ASoC topology parser. Affected: PCM/DAI name fields stored in fixed-size UAPI arrays. Root cause: those PCM/DAI paths forwarded non-NUL-terminated or unterminated name strings to C-strings, strlen(), and related lookups without prior bounded checks. Conseq...

CVE-2026-74290

The CVE-2026-74290 issue affects the Linux kernel’s net/sched cls_flow flow classifier. The vulnerability arises because, in map mode, userspace can manipulate mask, xor, rshift, addend and divisor and observe the resulting classid via statistics, enabling a tc classifier in a user/network namesp...

CVE-2026-74289

CVE-2026-74289 (Linux kernel) : A use-after-free bug occurs when dumping IPv4 fib_info under RCUs because fib_info_hold()/refcount_inc() are called while lifetime can’t be guaranteed. Affected: nsim_fib4_prepare_event(), mlxsw_sp_router_fib4_event(), rocker_router_fib_event(), and related fib_tri...

CVE-2026-74287

The in-kernel SCTP fix validates the embedded address parameter length in INIT/ASCONF paths. Previously, sctp_verify_asconf()/sctp_verify_param() checked only the outer parameter size and allowed an embedded address length to exceed the outer bounds, enabling potential out-of-bounds reads. The re...

CVE-2026-74288

The vulnerability CVE-2026-74288 affects the Linux kernel, specifically in the networking subsystem’s fib_rules handling. The issue arises in net: fib_rules_dump() when rocker_router_fib_event() calls fib_rule_get() during an RCU dump and encounters a dying fib_rule whose refcount is zero or bein...

CVE-2026-74286

Summary: The CVE-2026-74286 issue affects the Linux kernel PFCP netdevs. The root cause is that PFCP uses dev_get_tstats64() for stats, but pfcp_link_setup() did not request NETDEV_PCPU_STAT_TSTATS, leaving dev->tstats NULL. As a result, creating a PFCP rtnetlink device could prematurely query...

CVE-2026-74284

The CVE concerns the Linux kernel net/sched sch_hfsc subsystem. A bug could cause a class to be passived twice during a single dequeue: update_vf() is invoked twice for the same class (from hfsc_qlen_notify(0,0) and then hfsc_dequeue()), and if the child qdisc is empty, a second go_passive is arm...

CVE-2026-74285

CVE-2026-74285 describes a Linux kernel issue where netif_rxq_cleanup_unlease() tear-down inverted the sequence: it uninstalls the memory provider (clearing dma_addr) before stopping the physical RX queue, allowing a window for DMA to stale/zero addresses via an active queue. The fix swaps the or...

CVE-2026-74282

In the Linux kernel vulnerability CVE-2026-74282, the TIPC stack allows an oversized CONN_ACK to cause snt_unacked to underflow. The root cause is tipc_sk_conn_proto_rcv() subtracting the peer-supplied ack count from an unsigned 16-bit snt_unacked without ensuring it does not exceed the outstandi...

CVE-2026-74283

The CVE covers the Linux kernel TIPCv2 netlink mutators, which earlier registered mutating generic-netlink operations without admin permission flags. The documented root cause is that generic-netlink checks for CAP_NET_ADMIN only when GENL_ADMIN_PERM or GENL_UNS_ADMIN_PERM are set; unprivileged l...

CVE-2026-74281

CVE-2026-74281 — Linux kernel TIPC inverted service ranges : The vulnerability occurs in tipc_update_nametbl() where a peer’s binding uses lower/upper bounds from the wire without ensuring lower upper to be inserted into the service-range RB-tree in a way that cannot be matched or withdrawn. Thi...

CVE-2026-74279

The CVE-2026-74279 issue affects the Linux kernel crypto: cavium/cpt path, where the sg_cleanup error path used list[i] instead of list[j] when unmapping DMA buffers. This incorrect loop indexing could leak entries that were previously mapped and repeatedly unmap the failed entry. The vulnerabili...

CVE-2026-74280

The CVE-2026-74280 entry concerns the Linux kernel crypto: marvell/octeontx component where DMA cleanup used the wrong loop index. Specifically, the sg_cleanup path unmaps DMA buffers using list[i] instead of list[j], leading to leaking successfully mapped entries and repeatedly unmapping the fai...

CVE-2026-74278

CVE-2026-74278 affects the Linux kernel ALSA seq subsystem. The leak arises from bounce_error_event() always emitting SNDRV_SEQ_EVENT_KERNEL_ERROR with a raw struct snd_seq_event pointer exposed to users. The fix differentiates by client type: for USER_CLIENTS, send SNDRV_SEQ_EVENT_BOUNCE with SN...

CVE-2026-74276

Summary : CVE-2026-74276 documents a Linux kernel SPI/Xilinx driver issue where the TX FIFO size was miscomputed due to querying FULL and relying on the TX FIFO to reflect the actual buffer, ignoring the shift register. The result can be an over-read (example: 17 bytes for a 16-byte FIFO) leading...