CVSS: -EPSS: 0%CPEs: 6EXPL: 0CVE-2026-43412 – ASoC: qcom: qdsp6: Fix q6apm remove ordering during ADSP stop and start
https://notcve.org/view.php?id=CVE-2026-43412
08 May 2026 — In the Linux kernel, the following vulnerability has been resolved: ASoC: qcom: qdsp6: Fix q6apm remove ordering during ADSP stop and start During ADSP stop and start, the kernel crashes due to the order in which ASoC components are removed. On ADSP stop, the q6apm-audio .remove callback unloads topology and removes PCM runtimes during ASoC teardown. This deletes the RTDs that contain the q6apm DAI components before their removal pass runs, leaving those components still linked to the card and causing crash... • https://git.kernel.org/stable/c/5477518b8a0e8a45239646acd80c9bafc4401522 •
CVSS: -EPSS: 0%CPEs: 8EXPL: 0CVE-2026-43411 – tipc: fix divide-by-zero in tipc_sk_filter_connect()
https://notcve.org/view.php?id=CVE-2026-43411
08 May 2026 — In the Linux kernel, the following vulnerability has been resolved: tipc: fix divide-by-zero in tipc_sk_filter_connect() A user can set conn_timeout to any value via setsockopt(TIPC_CONN_TIMEOUT), including values less than 4. When a SYN is rejected with TIPC_ERR_OVERLOAD and the retry path in tipc_sk_filter_connect() executes: delay %= (tsk->conn_timeout / 4); If conn_timeout is in the range [0, 3], the integer division yields 0, and the modulo operation triggers a divide-by-zero exception, causing a kerne... • https://git.kernel.org/stable/c/6787927475e52f6933e3affce365dabb2aa2fadf •
CVSS: -EPSS: 0%CPEs: 5EXPL: 0CVE-2026-43409 – kprobes: avoid crash when rmmod/insmod after ftrace killed
https://notcve.org/view.php?id=CVE-2026-43409
08 May 2026 — In the Linux kernel, the following vulnerability has been resolved: kprobes: avoid crash when rmmod/insmod after ftrace killed After we hit ftrace is killed by some errors, the kernel crash if we remove modules in which kprobe probes. BUG: unable to handle page fault for address: fffffbfff805000d PGD 817fcc067 P4D 817fcc067 PUD 817fc8067 PMD 101555067 PTE 0 Oops: Oops: 0000 [#1] SMP KASAN PTI CPU: 4 UID: 0 PID: 2012 Comm: rmmod Tainted: G W OE Tainted: [W]=WARN, [O]=OOT_MODULE, [E]=UNSIGNED_MODULE RIP: 0010... • https://git.kernel.org/stable/c/ae6aa16fdc163afe6b04b6c073ad4ddd4663c03b •
CVSS: 9.1EPSS: 0%CPEs: 8EXPL: 0CVE-2026-43407 – libceph: Fix potential out-of-bounds access in ceph_handle_auth_reply()
https://notcve.org/view.php?id=CVE-2026-43407
08 May 2026 — In the Linux kernel, the following vulnerability has been resolved: libceph: Fix potential out-of-bounds access in ceph_handle_auth_reply() This patch fixes an out-of-bounds access in ceph_handle_auth_reply() that can be triggered by a message of type CEPH_MSG_AUTH_REPLY. In ceph_handle_auth_reply(), the value of the payload_len field of such a message is stored in a variable of type int. A value greater than INT_MAX leads to an integer overflow and is interpreted as a negative value. This leads to decremen... • https://git.kernel.org/stable/c/4e7a5dcd1bbab6560fbc8ada29a840e7a20ed7bc •
CVSS: 9.1EPSS: 0%CPEs: 7EXPL: 0CVE-2026-43406 – libceph: prevent potential out-of-bounds reads in process_message_header()
https://notcve.org/view.php?id=CVE-2026-43406
08 May 2026 — In the Linux kernel, the following vulnerability has been resolved: libceph: prevent potential out-of-bounds reads in process_message_header() If the message frame is (maliciously) corrupted in a way that the length of the control segment ends up being less than the size of the message header or a different frame is made to look like a message frame, out-of-bounds reads may ensue in process_message_header(). Perform an explicit bounds check before decoding the message header. • https://git.kernel.org/stable/c/cd1a677cad994021b19665ed476aea63f5d54f31 •
CVSS: 7.5EPSS: 0%CPEs: 7EXPL: 0CVE-2026-43405 – libceph: Use u32 for non-negative values in ceph_monmap_decode()
https://notcve.org/view.php?id=CVE-2026-43405
08 May 2026 — In the Linux kernel, the following vulnerability has been resolved: libceph: Use u32 for non-negative values in ceph_monmap_decode() This patch fixes unnecessary implicit conversions that change signedness of blob_len and num_mon in ceph_monmap_decode(). Currently blob_len and num_mon are (signed) int variables. They are used to hold values that are always non-negative and get assigned in ceph_decode_32_safe(), which is meant to assign u32 values. Both variables are subsequently used as unsigned values, and... • https://git.kernel.org/stable/c/a5cbd5fc22d5043a8a76e15d75d031fe24d1f69c •
CVSS: -EPSS: 0%CPEs: 8EXPL: 0CVE-2026-43387 – staging: rtl8723bs: properly validate the data in rtw_get_ie_ex()
https://notcve.org/view.php?id=CVE-2026-43387
08 May 2026 — 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-of-bounds read in rtw_get_ie() parser"), we don't trust the data in the frame so we should check the length better before acting on it • https://git.kernel.org/stable/c/554c0a3abf216c991c5ebddcdb2c08689ecd290b •
CVSS: -EPSS: 0%CPEs: 8EXPL: 0CVE-2026-43386 – staging: rtl8723bs: fix potential out-of-bounds read in rtw_restruct_wmm_ie
https://notcve.org/view.php?id=CVE-2026-43386
08 May 2026 — 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 of the if statement. However, it accesses 'in_ie[i + 5]' before that check, which can lead to an out-of-bounds read. Move the length check to the beginning of the conditional to ensure the index is within bounds before accessing the array. • https://git.kernel.org/stable/c/554c0a3abf216c991c5ebddcdb2c08689ecd290b •
CVSS: 9.4EPSS: 0%CPEs: 7EXPL: 0CVE-2026-43383 – net/tcp-md5: Fix MAC comparison to be constant-time
https://notcve.org/view.php?id=CVE-2026-43383
08 May 2026 — 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 the appropriate helper function for this. • https://git.kernel.org/stable/c/cfb6eeb4c860592edd123fdea908d23c6ad1c7dc •
CVSS: -EPSS: 0%CPEs: 10EXPL: 0CVE-2026-43382 – batman-adv: Avoid double-rtnl_lock ELP metric worker
https://notcve.org/view.php?id=CVE-2026-43382
08 May 2026 — 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 held. This could be problematic when the work queue item is cancelled via cancel_delayed_work_sync() in batadv_v_elp_iface_disable(). In this case, an rtnl_lock() would cause a deadlock. To avoid this, rtnl_trylock() was used in this function to skip the retrieval of the ethtool information in case the RTNL lock w... • https://git.kernel.org/stable/c/a0019971f340ae02ba54cf1861f72da7e03e6b66 •