Unity Linux 20.1050e / 20.1060e Security Update: kernel (UTSA-2026-014300)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-014300 advisory. In the Linux kernel, the following vulnerability has been resolved: drm: mxsfb: Fix NULL pointer dereference mxsfb should not ever dereference the NULL pointer which...

Oracle Linux 10 : wireshark (ELSA-2026-9666)

The remote Oracle Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-9666 advisory. - Resolves: RHEL-152921 - CVE-2026-3203 Buffer Over-read - Resolves: RHEL-152912 - CVE-2026-3201 Improperly Controlled Sequential Memory Allocation -...

SUSE SLES15 Security Update : openssl-1_1 (SUSE-SU-2026:1550-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2026:1550-1 advisory. - CVE-2026-28390: NULL pointer dereference during processing of a crafted CMS EnvelopedData message with KeyTransportRecipientInfo bsc126167...

CVE-2026-31511

A flaw was found in the Bluetooth Management MGMT component of the Linux kernel. An issue with how memory is managed during certain operations can lead to a 'dangling pointer' vulnerability. This means that the system might attempt to access memory that has already been released, potentially...

CVE-2026-31510

A flaw was found in the Linux kernel's Bluetooth L2CAP Logical Link Control and Adaptation Protocol module. This vulnerability, a null pointer dereference, occurs in the l2capsockreadycb function because it fails to validate if a pointer is null before attempting to use it. An attacker within...

CVE-2026-31490

A flaw was found in the Linux kernel's drm/xe/pf component. This vulnerability occurs when an error is returned during a migration restore operation, specifically from the xesriovpfmigrationrestoreproduce function, and the associated data pointer is not correctly cleared. This can lead to a...

CVE-2026-31482

A flaw was found in the Linux kernel, specifically within the s390 architecture's kernel entry process. Due to an incomplete update, a critical register r12 was not properly cleared when entering the kernel. This oversight could allow a local user to potentially access sensitive system informatio...

CVE-2026-31481

A flaw was found in the Linux kernel. A local user can exploit this vulnerability by providing specific kernel command line parameters during boot, which can lead to a NULL pointer dereference. This issue occurs due to improper handling of deferred trigger frees when kernel thread kthread creatio...

EUVD-2018-21784

LanSpy 2.0.1.159 contains a local buffer overflow vulnerability that allows attackers to overwrite the instruction pointer by supplying oversized input to the scan field. Attackers can craft a payload with 688 bytes of padding followed by 4 bytes of controlled data to crash the application or...

kernel: net/sched: cls_u32: use skb_header_pointer_careful()

In the Linux kernel, the following vulnerability has been resolved: net/sched: clsu32: use skbheaderpointercareful skbheaderpointer does not fully validate negative @offset values. Use skbheaderpointercareful instead. GangMin Kim provided a report and a repro fooling u32classify: BUG: KASAN:...

CVE-2026-31457

A flaw was found in the Linux kernel. A local user can exploit this vulnerability by setting the nrcontexts parameter to zero via the DAMON sysfs interface while DAMON Data Access MONitor is active. This improper input validation leads to a NULL pointer dereference, which can cause a system crash...

CVE-2026-31458

A flaw was found in the Linux kernel. A privileged local user can exploit this by manipulating the nrcontexts parameter in the mm/damon/sysfs interface to zero while the DAMON Data Access MONitor subsystem is active. This leads to a null pointer dereference when certain sysfs commands are...

kernel: net/sched: cls_u32: use skb_header_pointer_careful()

In the Linux kernel, the following vulnerability has been resolved: net/sched: clsu32: use skbheaderpointercareful skbheaderpointer does not fully validate negative @offset values. Use skbheaderpointercareful instead. GangMin Kim provided a report and a repro fooling u32classify: BUG: KASAN:...

CVE-2026-31445

A flaw was found in the Linux kernel. When updating DAMON Data Access MONitor parameters, an internal memory allocation failure during the damoncommitctx function could leave the DAMON context in a partially corrupted state. If this corrupted context is subsequently used, it can lead to unexpecte...

CVE-2026-31444

A flaw was found in ksmbd, a component of the Linux kernel. This vulnerability involves a use-after-free and a NULL pointer dereference within the smbgrantoplock function during the oplock publication sequence. An attacker could potentially exploit these issues, leading to memory corruption. This...

CVE-2026-31439

A flaw was found in the Linux kernel's Xilinx DMA Direct Memory Access engine. The xdma driver's regmap initialization incorrectly handled errors, specifically when the devmregmapinitmmio function returned an error pointer instead of a null value. This improper error handling could potentially le...

CVE-2026-31437

A flaw was found in the Linux kernel's netfs component. When a write operation is retried, the netfsunbufferedwrite function can attempt to access a non-existent function, leading to a NULL pointer dereference. This vulnerability can be triggered by specific filesystem configurations, such as 9P,...

CVE-2026-31436

A flaw was found in the Linux kernel's dmaengine subsystem, specifically within the idxd driver. This vulnerability occurs due to incorrect descriptor completion in the llistabortdesc function. This can lead to issues such as NULL pointer dereferences, double completion, or descriptor leaks, whic...

CVE-2026-31435

A flaw was found in the Linux kernel's netfs component. Under certain circumstances, during a read retry operation, the system may incorrectly abandon subrequests. This issue arises because a pointer subreq used in the abandonment process can be uninitialized or point to invalid memory. An attack...

EUVD-2026-24892

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix null-ptr-deref on l2capsockreadycb Before using sk pointer, check if it is null. Fix the following: KASAN: null-ptr-deref in range 0x0000000000000260-0x0000000000000267 CPU: 0 UID: 0 PID: 5985 Comm:...