CVE-2026-64330 usb: typec: tcpm: Validate SVID index in svdm_consume_modes()

In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpm: Validate SVID index in svdmconsumemodes In svdmconsumemodes, the SVID value is read from pmdata-svids using pmdata-svidindex as an array index without bounds validation: paltmode-svid =...

CVE-2026-64278 i2c: imx-lpi2c: mark I2C adapter when hardware is powered down

In the Linux kernel, the following vulnerability has been resolved: i2c: imx-lpi2c: mark I2C adapter when hardware is powered down On some i.MX platforms, certain I2C client drivers keep a periodic workqueue which continues to trigger I2C transfers. During system suspend/resume, there exists a ti...

CVE-2026-64271

CVE-2026-64271 affects the Linux kernel with a heap-out-of-bounds risk in TouchWindow serio touchscreen handling. The issue arises when a malicious peripheral streams non-zero bytes where the device-supplied 2nd and 3rd bytes do not match; tw->idx can reach TW_LENGTH and never reset, allowing ...

EUVD-2026-48980

In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: bound Read Response placement to the RREAD length In drivers/infiniband/sw/siw/siwqprx.c, siwprocrresp places each inbound Read Response DDP segment at sge-laddr + wqe-processed and then accumulates wqe-processed, but i...

CVE-2026-64268 RDMA/siw: bound Read Response placement to the RREAD length

In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: bound Read Response placement to the RREAD length In drivers/infiniband/sw/siw/siwqprx.c, siwprocrresp places each inbound Read Response DDP segment at sge-laddr + wqe-processed and then accumulates wqe-processed, but i...

CVE-2026-64268

CVE-2026-64268 concerns a Linux kernel vulnerability in the SIW (RDMA) path where Read Response segments could overrun the sink buffer. The issue resides in siw_qp_rx.c (siw_proc_rresp) which places inbound Read Response DDP segments at sge->laddr + wqe->processed and accumulates processed ...

CVE-2026-64257 smb: client: reject overlapping data areas in SMB2 responses

In the Linux kernel, the following vulnerability has been resolved: smb: client: reject overlapping data areas in SMB2 responses Commit 53b7c271f06b "smb: client: restrict implied bcc0 exemption to responses without data area" restricted the implied bcc0 length exception to responses without a da...

SUSE-SU-2026:3253-1 Security update for the Linux Kernel RT (Live Patch 17 for SUSE Linux Enterprise 15 SP7)

This update for the SUSE Linux Enterprise Kernel 6.4.0-150700.7.62 fixes various security issues: The following security issues were fixed: - CVE-2026-53366: ipv4: account for fraggap on the paged allocation path bsc1271370...

SUSE-SU-2026:3246-1 Security update for the Linux Kernel RT (Live Patch 14 for SUSE Linux Enterprise 15 SP7)

This update for the SUSE Linux Enterprise Kernel 6.4.0-150700.7.51 fixes various security issues: The following security issues were fixed: - CVE-2026-23240: tls: Fix race condition in tlsswcancelworktx bsc1262404. - CVE-2026-31738: vxlan: validate ND option lengths in vxlannacreate bsc1264060. -...

SUSE CVE-2026-64208

In the Linux kernel, the following vulnerability has been resolved: crypto/krb5, rxrpc: Fix lack of pre-decrypt/pre-verify length checks Change the krb5 crypto library to provide facilities to precheck the length of the message about to be decrypted or verified. Fix AFRXRPC to make use of this to...

Linux Distros Unpatched Vulnerability : CVE-2026-25800

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Quinn is a pure-Rust, async-compatible implementation of the IETF QUIC transport protocol. Starting in version 0.1.0 and prior to version 0.11.15, the Assembler...

PT-2026-64743

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the net/mlx5e component where the mlx5e xfrm add state function incorrectly handles acquire-flow temporary Security Associations SAs. When allocating software state an...

PT-2026-64739

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An out-of-bounds access occurs in the tcp ao established key function when it is called from tcp v46 timewait ack using a twsk TCP time-wait socket. This happens because the lockdep sock...

PT-2026-64626

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci conn: Fix null ptr deref in hci abort conn hci abort conn read hci skb eventhdev-sent cmd when a connection was pending, but hdev-sent cmd can be NULL while req status is still HCI REQ PEND, leading to a NULL point...

Linux Distros Unpatched Vulnerability : CVE-2026-64459

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - tcp: restore RCU grace period in tcpaodestroysock Commit 51e547e8c89c tcp: Free TCP-AO/TCP-MD5 info/keys without RCU removed the callrcu callback from...

Linux Distros Unpatched Vulnerability : CVE-2026-40691

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In Unbound 1.9.0 up to and including 1.25.1, when a DNSCrypt query is received over TCP, the routine that encrypts the reply in place fails to bound the reply...

Linux Distros Unpatched Vulnerability : CVE-2026-64422

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: ipv4: bound TCP reordering sysctl writes and MTU probe sizes Reject invalid net.ipv4.tcpreordering values before they reach TCP socket state. The sysctl is...

Linux Distros Unpatched Vulnerability : CVE-2026-64278

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - i2c: imx-lpi2c: mark I2C adapter when hardware is powered down On some i.MX platforms, certain I2C client drivers keep a periodic workqueue which continues to...

Linux Distros Unpatched Vulnerability : CVE-2026-64390

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ksmbd: track the connection owning a byte-range lock SMB2LOCK adds each granted byte-range lock to both the file lock list and the lock list of the connection...

PT-2026-64643

In the Linux kernel, the following vulnerability has been resolved: net: ipv4: bound TCP reordering sysctl writes and MTU probe sizes Reject invalid net.ipv4.tcp reordering values before they reach TCP socket state. The sysctl is stored as an int but copied into the u32 tp-reordering field for ne...