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Vulnerabilities published in the last 30 days. Filter by severity, exploit status, or attack vector.

Score
Vulnerability
Published
0.0 NA
CVE-2026-80845 — xfrm: avoid lock inversion in nat keepalive work

In the Linux kernel, the following vulnerability has been resolved: xfrm: avoid lock inversion in nat keepalive work nat_keepalive_work() walks the state table while xfrm_state_walk() holds net->xf…

| Race Condition
Sep 04, 2026 Sep 04, 2026
Sep 04, 2026
Sep 04, 2026
0.0 NA
CVE-2026-80844 — xfrm: ah6: validate routing header segments_left

In the Linux kernel, the following vulnerability has been resolved: xfrm: ah6: validate routing header segments_left AH6 rearranges routing-header addresses before computing or verifying the ICV. i…

| Memory Corruption
Sep 04, 2026 Sep 04, 2026
Sep 04, 2026
Sep 04, 2026
0.0 NA
CVE-2026-80843 — xfrm: fix xfrm_state_construct() auth-trunc leak

In the Linux kernel, the following vulnerability has been resolved: xfrm: fix xfrm_state_construct() auth-trunc leak attach_auth_trunc() can allocate x->aalg while leaving x->props.aalgo at zero wh…

| Memory Corruption
Sep 04, 2026 Sep 04, 2026
Sep 04, 2026
Sep 04, 2026
0.0 NA
CVE-2026-80842 — net: bridge: mcast: fix use-after-free of a master VLAN's multicast context

In the Linux kernel, the following vulnerability has been resolved: net: bridge: mcast: fix use-after-free of a master VLAN's multicast context br_multicast_toggle_one_vlan() clears BR_VLFLAG_MCAST…

| Memory Corruption
Sep 04, 2026 Sep 04, 2026
Sep 04, 2026
Sep 04, 2026
0.0 NA
CVE-2026-80841 — net/packet: defer vmalloc TX_RING free until skbs finish

In the Linux kernel, the following vulnerability has been resolved: net/packet: defer vmalloc TX_RING free until skbs finish AF_PACKET TX_RING skbs keep a raw pointer to their ring frame. The skb p…

| Memory Corruption
Sep 04, 2026 Sep 04, 2026
Sep 04, 2026
Sep 04, 2026
0.0 NA
CVE-2026-80840 — ipv6: seg6: clear IPv4 control block on IPIP decapsulation

In the Linux kernel, the following vulnerability has been resolved: ipv6: seg6: clear IPv4 control block on IPIP decapsulation End.DX4 and End.DT4 decapsulate an IPv4 packet through decap_and_valid…

| Memory Corruption
Sep 04, 2026 Sep 04, 2026
Sep 04, 2026
Sep 04, 2026
0.0 NA
CVE-2026-80839 — batman-adv: reject unrepresentable multicast TVLV offsets

In the Linux kernel, the following vulnerability has been resolved: batman-adv: reject unrepresentable multicast TVLV offsets The network and transport header fields in struct sk_buff are 16-bit of…

| Memory Corruption
Sep 04, 2026 Sep 04, 2026
Sep 04, 2026
Sep 04, 2026
0.0 NA
CVE-2026-80838 — vxlan: keep the last remote linked during FDB flush

In the Linux kernel, the following vulnerability has been resolved: vxlan: keep the last remote linked during FDB flush A non-nexthop FDB entry is expected to have at least one remote while it rema…

| Race Condition
Sep 04, 2026 Sep 04, 2026
Sep 04, 2026
Sep 04, 2026
0.0 NA
CVE-2026-80837 — netfilter: nf_tables: don't queue packet path object notifications

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: don't queue packet path object notifications All file:line references below are against v7.2-rc4 (ac5b0e565…

| Race Condition
Sep 04, 2026 Sep 04, 2026
Sep 04, 2026
Sep 04, 2026
0.0 NA
CVE-2026-80836 — crypto: virtio - bound the akcipher result length

In the Linux kernel, the following vulnerability has been resolved: crypto: virtio - bound the akcipher result length virtio_crypto_dataq_akcipher_callback() sets the result length from the device-…

| Memory Corruption
Sep 04, 2026 Sep 04, 2026
Sep 04, 2026
Sep 04, 2026
0.0 NA
CVE-2026-80835 — crypto: qcom-rng - Remove crypto_rng interface

In the Linux kernel, the following vulnerability has been resolved: crypto: qcom-rng - Remove crypto_rng interface qcom-rng.c exposes the same hardware through two completely separate interfaces, c…

| Race Condition
Sep 04, 2026 Sep 04, 2026
Sep 04, 2026
Sep 04, 2026
0.0 NA
CVE-2026-80834 — crypto: sun8i-ce - Remove crypto_rng interface

In the Linux kernel, the following vulnerability has been resolved: crypto: sun8i-ce - Remove crypto_rng interface Since the crypto_rng interface for hardware PRNGs is unused and is redundant with …

| Memory Corruption
Sep 04, 2026 Sep 04, 2026
Sep 04, 2026
Sep 04, 2026
0.0 NA
CVE-2026-80833 — crypto: sun8i-ss - Remove crypto_rng interface

In the Linux kernel, the following vulnerability has been resolved: crypto: sun8i-ss - Remove crypto_rng interface Since the crypto_rng interface for hardware PRNGs is unused and is redundant with …

| Memory Corruption
Sep 04, 2026 Sep 04, 2026
Sep 04, 2026
Sep 04, 2026
0.0 NA
CVE-2026-80832 — crypto: qce - fix CCM AAD buffer underallocation

In the Linux kernel, the following vulnerability has been resolved: crypto: qce - fix CCM AAD buffer underallocation The AAD buffer allocated in qce_aead_ccm_prepare_buf_assoclen() can be smaller t…

| Memory Corruption
Sep 04, 2026 Sep 04, 2026
Sep 04, 2026
Sep 04, 2026
0.0 NA
CVE-2026-80831 — crypto: mxs-dcp - fix source scatterlist length access

In the Linux kernel, the following vulnerability has been resolved: crypto: mxs-dcp - fix source scatterlist length access mxs_dcp_aes_block_crypt() uses sg_dma_len() without mapping the source sca…

| Memory Corruption
Sep 04, 2026 Sep 04, 2026
Sep 04, 2026
Sep 04, 2026
0.0 NA
CVE-2026-80830 — usb: core: Add lock to usb_wakeup_notification()

In the Linux kernel, the following vulnerability has been resolved: usb: core: Add lock to usb_wakeup_notification() Add a spin lock to usb_wakeup notification to prevent a race condition with dere…

| Race Condition
Sep 04, 2026 Sep 04, 2026
Sep 04, 2026
Sep 04, 2026
0.0 NA
CVE-2026-80829 — ALSA: usb-audio: fix OOB write in snd_usbmidi_novation_output()

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: fix OOB write in snd_usbmidi_novation_output() snd_usbmidi_novation_output() lays out a two-byte header at trans…

| Memory Corruption
Sep 04, 2026 Sep 04, 2026
Sep 04, 2026
Sep 04, 2026
0.0 NA
CVE-2026-80828 — ALSA: usb-audio: Complete cleanup after system-resume errors

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Complete cleanup after system-resume errors A failed system resume can leave the card unusable until reboot. usb…

| Denial of Service
Sep 04, 2026 Sep 04, 2026
Sep 04, 2026
Sep 04, 2026
0.0 NA
CVE-2026-80827 — USB: serial: option: fix slab OOB read in interrupt URB callback

In the Linux kernel, the following vulnerability has been resolved: USB: serial: option: fix slab OOB read in interrupt URB callback The interrupt URB buffer is allocated in setup_port_interrupt_in…

| Memory Corruption
Sep 04, 2026 Sep 04, 2026
Sep 04, 2026
Sep 04, 2026
0.0 NA
CVE-2026-80826 — USB: c67x00: fix use-after-free in c67x00_add_iso_urb()

In the Linux kernel, the following vulnerability has been resolved: USB: c67x00: fix use-after-free in c67x00_add_iso_urb() When TD creation fails for the last packet of an isochronous URB, c67x00_…

| Memory Corruption
Sep 04, 2026 Sep 04, 2026
Sep 04, 2026
Sep 04, 2026
Showing 20 of 12754 Results