CVE-2026-72483

In the Linux kernel, the following vulnerability has been resolved: usb: host: max3421: Fix shift-out-of-bounds in max3421hubcontrol The max3421hubcontrol function handles USB hub class requests to the virtual root hub. In the default branches of both the ClearPortFeature and SetPortFeature switc...

CVE-2026-72450

In the Linux kernel, the following vulnerability has been resolved: xfrm: validate selector family and prefixlen during match syzbot reported a shift-out-of-bounds in xfrmselectormatch due to AFUNSPEC selector with large prefixlen e.g. 128 matched against IPv4 flow when XFRMSTATEAFUNSPEC is set...

EUVD-2026-59382

In the Linux kernel, the following vulnerability has been resolved: usb: host: max3421: Fix shift-out-of-bounds in max3421hubcontrol The max3421hubcontrol function handles USB hub class requests to the virtual root hub. In the default branches of both the ClearPortFeature and SetPortFeature switc...

CVE-2026-72483 usb: host: max3421: Fix shift-out-of-bounds in max3421_hub_control()

In the Linux kernel, the following vulnerability has been resolved: usb: host: max3421: Fix shift-out-of-bounds in max3421hubcontrol The max3421hubcontrol function handles USB hub class requests to the virtual root hub. In the default branches of both the ClearPortFeature and SetPortFeature switc...

CVE-2026-72450 xfrm: validate selector family and prefixlen during match

In the Linux kernel, the following vulnerability has been resolved: xfrm: validate selector family and prefixlen during match syzbot reported a shift-out-of-bounds in xfrmselectormatch due to AFUNSPEC selector with large prefixlen e.g. 128 matched against IPv4 flow when XFRMSTATEAFUNSPEC is set...

PT-2026-72671

In the Linux kernel, the following vulnerability has been resolved: usb: host: max3421: Fix shift-out-of-bounds in max3421 hub control The max3421 hub control function handles USB hub class requests to the virtual root hub. In the default branches of both the ClearPortFeature and SetPortFeature...

PT-2026-72638

In the Linux kernel, the following vulnerability has been resolved: xfrm: validate selector family and prefixlen during match syzbot reported a shift-out-of-bounds in xfrm selector match due to AF UNSPEC selector with large prefixlen e.g. 128 matched against IPv4 flow when XFRM STATE AF UNSPEC is...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: fixed the “UBSAN: shift-out-of-bounds error” issue. This patch ensures that the RX ring size rxpending is not set below the permitted limit. This prevents UBSAN shift-out-of-bounds errors when users specify small or...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: SCTP: A potential out-of-bounds exception has been prevented in sctptransportupdaterto. SYZBOOT reported a potential out-of-bounds exception 1. The responsible developer added rtoalphamax and set rtobetamax to 1000. It is...

Rocky Linux Security Update for glibc (RLSA-2026:2786) and kernel (RLSA-2026:2722)

Brocade SANnav OVA has provided security updates for Multiple vulnerabilities ias referenced in glibc RLSA-2026:2786, kernel RLSA-2026:2722 glibc RLSA-2026:2786 glibc: Integer overflow in memalign leads to heap corruption CVE-2026-0861 glibc: glibc: Information disclosure via zero-valued network...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: habanalabs/gaudi: fixed an out-of-bounds shift issue. When validating NIC queues, the queue offset calculation must be performed only for NIC queues...

Siemens RUGGEDCOM RST2428P Incorrect Bitwise Shift of Integer (CVE-2025-40281)

In the Linux kernel, the following vulnerability has been resolved: sctp: prevent possible shift-out-of-bounds in sctptransportupdaterto syzbot reported a possible shift-out-of- bounds 1 Blamed commit added rtoalphamax and rtobetamax set to 1000. It is unclear if some sctp users are setting very...

CVE-2025-71305

A flaw was found in the Linux kernel's DisplayPort Multi-Stream Transport MST subsystem. When a DisplayPort 2.1 monitor is disconnected, a timing issue can cause the Virtual Channel Packet Interval VCPI value to become zero. Subsequent operations attempting to use this zero value in a bit shift c...

EUVD-2025-209969

In the Linux kernel, the following vulnerability has been resolved: drm/display/dpmst: Add protection against 0 vcpi When releasing a timeslot there is a slight chance we may end up with the wrong payload mask due to overflow if the delayeddestroywork ends up coming into play after a DP 2.1 monit...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the drm/display/dpmst driver. This vulnerability occurs when calculating the load mask after...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerabilities have been resolved: binfmtmisc: fixed a out-of-bounds shift in checkspecialflags. UBSAN reported an out-of-bounds warning: A shift of 1 place by 31 places cannot be represented as a value of type ‘int’. Call trace: dumpstack lib/dumpstack.c:88...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerabilities have been resolved: powercap: intelrapl: Fixed the UBSAN shift-out-of-bounds issue. When value timeunit, the parameter of ilog2 will be zero, and the return value will be -1. u64-1 is too large for the shift exponent, potentially leading to a...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: afnetlink: Fixed an out-of-bounds shift in the group mask calculation When a netlink message is received, netlinkrecvmsg fills in the address of the sender. One of the fields is the 32-bit bitfield nlgroups, which carries the...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: fs: jfs: fix shift-out-of-bounds in dbDiscardAG. This fix should apply to most URSAN bugs that were recently detected by syzbot, by addressing the issue related to dbMount. Since syzbot is allegedly feeding invalid data into the...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerability has been resolved: fs/jfs: Added a check for the negative value of dbl2nbperpage. l2nbperpage is log2number of blks per page, and the minimum legal value should be 0, not negative. If l2nbperpage is negative, an error will occur when it is...