The vulnerability of the bpf_prog_attach() function in the kernel/bpf/syscall.c module, which is part of the BPF interpreter support for the Linux operating system’s kernel, allows a hacker to trigger a service failure.

The vulnerability of the bpfprogattach function in the kernel/bpf/syscall.c module, which is part of the BPF interpreter support for Linux’s operating system, is related to errors during the update of the reference counter. Exploiting this vulnerability could allow an attacker to trigger a servic...

CVE-2026-46233

In the Linux kernel, the following vulnerability has been resolved: batman-adv: bla: only purge non-released claims When batadvblapurgeclaims goes through the list of claims, it is only traversing the hash list with an rcureadlock. Due to a potential parallel batadvclaimput, it can happen that it...

CVE-2026-46233

CVE-2026-46233 affects the Linux kernel batman-adv component (batadv_bla_purge_claims). The issue arises when iterating the claims list with an rcu_read_lock() and encountering a claim being released, potentially setting backbone_gw to NULL before the delayed kfree, making batadv_bla_claim_get_ba...

CVE-2026-46233 batman-adv: bla: only purge non-released claims

In the Linux kernel, the following vulnerability has been resolved: batman-adv: bla: only purge non-released claims When batadvblapurgeclaims goes through the list of claims, it is only traversing the hash list with an rcureadlock. Due to a potential parallel batadvclaimput, it can happen that it...

The vulnerability of the perf_pending_task_sync() function in the kernel/events/core.c module, which manages kernel-level events in Linux operating systems, allows a attacker to cause a service failure.

The vulnerability of the perfpendingtasksync function in the kernel/events/core.c module, which handles kernel events in Linux operating systems, is related to errors during the update of the reference counter. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the `of_get_dr_timings()` function in the `drivers/memory/of_memory.c` module of the Linux kernel’s memory driver, which allows a hacker to cause a system failure.

The vulnerability of the ofgetdrtimings function in the drivers/memory/ofmemory.c module of the Linux kernel’s memory driver library is related to errors during the update of the reference counter. Exploiting this vulnerability could allow an attacker to cause a system failure...

The vulnerability of the ti_sci_intr_irq_domain_probe() function in the drivers/irqchip/irq-ti-sci-intr.c file of the Linux operating system’s IRQ chip driver module allows a attacker to cause a service failure.

The vulnerability of the tisciintrirqdomainprobe function in the drivers/irqchip/irq-ti-sci-intr.c file of the Linux kernel’s IRQ chip driver is related to errors during the update of the reference counter. Exploiting this vulnerability could allow an attacker to cause a system failure...

Unity Linux 20.1050e / 20.1070e Security Update: kernel (UTSA-2026-011224)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011224 advisory. In the Linux kernel, the following vulnerability has been resolved: fbdev/ep93xx-fb: Do not assign to struct fbinfo.dev Do not assing the Linux device to struct...

ROS-20260407-73-0022

A vulnerability in the netfilter component of the Linux operating system kernel is related to errors in updating the reference counter. Exploitation of the vulnerability allows an attacker to gain access to sensitive data, compromise its integrity, and cause a denial-of-service condition...

The vulnerability of the p9_read_work() function in the net/9p/trans_fd.c module of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the p9readwork function in the net/9p/transfd.c module of the Linux kernel is related to errors during the update of the reference counter. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the BPF_CALL_3() function in the net/core/filter.c module allows a hacker to trigger a service failure. This vulnerability is related to the support for kernel network functions in the Linux operating system.

The vulnerability of the BPFCALL3 function in the net/core/filter.c module related to Linux kernel network functions is associated with errors during the update of the reference counter. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the __bpf_sk_lookup() function in the net/core/filter.c module exposes network functions of the Linux operating system, allowing a hacker to cause a service failure.

The vulnerability of the bpfsklookup function in the net/core/filter.c module related to Linux kernel’s networking functions is associated with errors during the update of the reference counter. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the ceph_mds_check_access() function in the fs/ceph/mds_client.c module, a part of the distributed file system Ceph support for Linux operating systems, allows a attacker to gain unauthorized access to protected information.

The vulnerability of the cephmdscheckaccess function in the fs/ceph/mdsclient.c module of the distributed file system support module for Linux operating systems is related to errors during the update of the reference counter. Exploiting this vulnerability can allow an attacker to gain unauthorize...

ROS-20260324-73-0004

A vulnerability in the perf/core component of the Linux operating system kernel is related to errors in updating the reference counter. Exploitation of the vulnerability allows an attacker to cause a denial of service...

The vulnerability of the rpc_sysfs_xprt_state_change() function in the net/sunrpc/sysfs.c module of the Linux operating system’s RPC protocol implementation allows a attacker to cause a service failure.

The vulnerability of the rpcsysfsxprtstatechange function in the net/sunrpc/sysfs.c module of the Linux operating system’s RPC protocol implementation is related to errors during the update of the reference counter. Exploiting this vulnerability could allow an attacker to cause a service failure...

ROS-20260323-73-0022

A vulnerability in the appletalk component of the Linux operating system kernel is related to errors in updating the reference counter. Exploitation of the vulnerability allows an attacker to compromise data integrity and cause a denial of service...

The vulnerabilities of the functions dlm_lowcomms_new_msg() and dlm_lowcomms_commit_msg() in the fs/dlm/lowcomms.c module allow a hacker to cause a service failure. These vulnerabilities are related to Linux’s distributed locking mechanism.

The vulnerabilities of the functions dlmlowcommsnewmsg and dlmlowcommscommitmsg in the fs/dlm/lowcomms.c module are related to errors during the update of the reference counter in Linux’s distributed locking mechanism. Exploiting these vulnerabilities can allow an attacker to cause service failur...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005747)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005747 advisory. In the Linux kernel, the following vulnerability has been resolved: fbdev/ep93xx-fb: Do not assign to struct fbinfo.dev Do not assing the Linux device to struct...

The vulnerability of the rcu_assign_sk_user_data_nocopy() macro definition in the include/net/sock.h file, which is part of the networking function support in the Linux kernel, allows a hacker to cause a service failure.

The vulnerability of the rcuassignskuserdatanocopy macro definition in the include/net/sock.h file, which is part of the Linux kernel’s networking support functions, is related to errors during the update of the reference counters. Exploiting this vulnerability could allow an attacker to cause a...

The vulnerability of the icp_opal_init() function in the arch/powerpc/sysdev/xics/icp-opal.c module of the PowerPC platform allows a hacker to cause a service failure.

The vulnerability of the icpopalinit function in the arch/powerpc/sysdev/xics/icp-opal.c module of the PowerPC platform in the Linux operating system is related to errors during the update of the reference counter. Exploiting this vulnerability could allow an attacker to cause a service failure...