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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-2026-43391 — nsfs: tighten permission checks for handle opening

In the Linux kernel, the following vulnerability has been resolved: nsfs: tighten permission checks for handle opening Even privileged services should not necessarily be able to see other privilege…

linux_kernel | Authorization
May 08, 2026 May 08, 2026
May 08, 2026
May 08, 2026
0.0 NA
CVE-2026-43390 — nstree: tighten permission checks for listing

In the Linux kernel, the following vulnerability has been resolved: nstree: tighten permission checks for listing Even privileged services should not necessarily be able to see other privileged ser…

linux_kernel | Authorization
May 08, 2026 May 08, 2026
May 08, 2026
May 08, 2026
0.0 NA
CVE-2026-43389 — mm: memfd_luo: always dirty all folios

In the Linux kernel, the following vulnerability has been resolved: mm: memfd_luo: always dirty all folios A dirty folio is one which has been written to. A clean folio is its opposite. Since a c…

linux_kernel | Memory Corruption
May 08, 2026 May 08, 2026
May 08, 2026
May 08, 2026
0.0 NA
CVE-2026-43388 — mm/damon/core: clear walk_control on inactive context in damos_walk()

In the Linux kernel, the following vulnerability has been resolved: mm/damon/core: clear walk_control on inactive context in damos_walk() damos_walk() sets ctx->walk_control to the caller-provided …

linux_kernel | Memory Corruption
May 08, 2026 May 08, 2026
May 08, 2026
May 08, 2026
0.0 NA
CVE-2026-43387 — staging: rtl8723bs: properly validate the data in rtw_get_ie_ex()

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: properly validate the data in rtw_get_ie_ex() Just like in commit 154828bf9559 ("staging: rtl8723bs: fix out-…

linux_kernel | Memory Corruption
May 08, 2026 May 08, 2026
May 08, 2026
May 08, 2026
0.0 NA
CVE-2026-43386 — staging: rtl8723bs: fix potential out-of-bounds read in rtw_restruct_wmm_ie

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix potential out-of-bounds read in rtw_restruct_wmm_ie The current code checks 'i + 5 < in_len' at the end o…

linux_kernel | Memory Corruption
May 08, 2026 May 08, 2026
May 08, 2026
May 08, 2026
0.0 NA
CVE-2026-43385 — net: Fix rcu_tasks stall in threaded busypoll

In the Linux kernel, the following vulnerability has been resolved: net: Fix rcu_tasks stall in threaded busypoll I was debugging a NIC driver when I noticed that when I enable threaded busypoll, b…

linux_kernel | Race Condition
May 08, 2026 May 08, 2026
May 08, 2026
May 08, 2026
0.0 NA
CVE-2026-43384 — net/tcp-ao: Fix MAC comparison to be constant-time

In the Linux kernel, the following vulnerability has been resolved: net/tcp-ao: Fix MAC comparison to be constant-time To prevent timing attacks, MACs need to be compared in constant time. Use the…

linux_kernel | Cryptography
May 08, 2026 May 08, 2026
May 08, 2026
May 08, 2026
0.0 NA
CVE-2026-43383 — net/tcp-md5: Fix MAC comparison to be constant-time

In the Linux kernel, the following vulnerability has been resolved: net/tcp-md5: Fix MAC comparison to be constant-time To prevent timing attacks, MACs need to be compared in constant time. Use th…

linux_kernel | Cryptography
May 08, 2026 May 08, 2026
May 08, 2026
May 08, 2026
0.0 NA
CVE-2026-43382 — batman-adv: Avoid double-rtnl_lock ELP metric worker

In the Linux kernel, the following vulnerability has been resolved: batman-adv: Avoid double-rtnl_lock ELP metric worker batadv_v_elp_get_throughput() might be called when the RTNL lock is already …

linux_kernel | Race Condition
May 08, 2026 May 08, 2026
May 08, 2026
May 08, 2026
0.0 NA
CVE-2026-43381 — nouveau/dpcd: return EBUSY for aux xfer if the device is asleep

In the Linux kernel, the following vulnerability has been resolved: nouveau/dpcd: return EBUSY for aux xfer if the device is asleep If we have runtime suspended, and userspace wants to use /dev/drm…

linux_kernel | Denial of Service
May 08, 2026 May 08, 2026
May 08, 2026
May 08, 2026
0.0 NA
CVE-2026-43380 — hwmon: (pmbus/q54sj108a2) fix stack overflow in debugfs read

In the Linux kernel, the following vulnerability has been resolved: hwmon: (pmbus/q54sj108a2) fix stack overflow in debugfs read The q54sj108a2_debugfs_read function suffers from a stack buffer ove…

linux_kernel | Memory Corruption
May 08, 2026 May 08, 2026
May 08, 2026
May 08, 2026
0.0 NA
CVE-2026-43379 — ksmbd: fix use-after-free in smb_lazy_parent_lease_break_close()

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free in smb_lazy_parent_lease_break_close() opinfo pointer obtained via rcu_dereference(fp->f_opinfo) is bei…

linux_kernel | Race Condition
May 08, 2026 May 08, 2026
May 08, 2026
May 08, 2026
0.0 NA
CVE-2026-43378 — smb: server: fix use-after-free in smb2_open()

In the Linux kernel, the following vulnerability has been resolved: smb: server: fix use-after-free in smb2_open() The opinfo pointer obtained via rcu_dereference(fp->f_opinfo) is dereferenced afte…

linux_kernel | Memory Corruption
May 08, 2026 May 08, 2026
May 08, 2026
May 08, 2026
0.0 NA
CVE-2026-43377 — ksmbd: Don't log keys in SMB3 signing and encryption key generation

In the Linux kernel, the following vulnerability has been resolved: ksmbd: Don't log keys in SMB3 signing and encryption key generation When KSMBD_DEBUG_AUTH logging is enabled, generate_smb3signin…

linux_kernel | Information Disclosure
May 08, 2026 May 08, 2026
May 08, 2026
May 08, 2026
0.0 NA
CVE-2026-43376 — ksmbd: fix use-after-free by using call_rcu() for oplock_info

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free by using call_rcu() for oplock_info ksmbd currently frees oplock_info immediately using kfree(), even t…

linux_kernel | Memory Corruption
May 08, 2026 May 08, 2026
May 08, 2026
May 08, 2026
0.0 NA
CVE-2026-43375 — net: mctp: fix device leak on probe failure

In the Linux kernel, the following vulnerability has been resolved: net: mctp: fix device leak on probe failure Driver core holds a reference to the USB interface and its parent USB device while th…

linux_kernel | Memory Corruption
May 08, 2026 May 08, 2026
May 08, 2026
May 08, 2026
0.0 NA
CVE-2026-43374 — net: nexthop: fix percpu use-after-free in remove_nh_grp_entry

In the Linux kernel, the following vulnerability has been resolved: net: nexthop: fix percpu use-after-free in remove_nh_grp_entry When removing a nexthop from a group, remove_nh_grp_entry() publis…

linux_kernel | Memory Corruption
May 08, 2026 May 08, 2026
May 08, 2026
May 08, 2026
0.0 NA
CVE-2026-43373 — net: ncsi: fix skb leak in error paths

In the Linux kernel, the following vulnerability has been resolved: net: ncsi: fix skb leak in error paths Early return paths in NCSI RX and AEN handlers fail to release the received skb, resulting…

linux_kernel | Memory Corruption
May 08, 2026 May 08, 2026
May 08, 2026
May 08, 2026
0.0 NA
CVE-2026-43372 — net: dsa: microchip: Fix error path in PTP IRQ setup

In the Linux kernel, the following vulnerability has been resolved: net: dsa: microchip: Fix error path in PTP IRQ setup If request_threaded_irq() fails during the PTP message IRQ setup, the newly …

linux_kernel | Misconfiguration
May 08, 2026 May 08, 2026
May 08, 2026
May 08, 2026
Showing 20 of 5591 Results