CVE-2025-62525

OpenWrt Project is a Linux operating system targeting embedded devices. Prior to version 24.10.4, local users could read and write arbitrary kernel memory using the ioctls of the ltq-ptm driver which is used to drive the datapath of the DSL line. This only effects the lantiq target supporting...

UBUNTU-CVE-2025-62525

OpenWrt Project is a Linux operating system targeting embedded devices. Prior to version 24.10.4, local users could read and write arbitrary kernel memory using the ioctls of the ltq-ptm driver which is used to drive the datapath of the DSL line. This only effects the lantiq target supporting...

USN-7835-1: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - ACPI drivers; - Ublk userspace block driver; -...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from improper handling of transfer mode packets, which could lead to a soft lockup...

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP3 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2022-49492: nvme-pci: fix a NULL pointer dereference in nvmeallocadmintags bsc1238954. CVE-2022-50116: kernel: tty: ngsm: fix deadlock and link starvation in...

atm: atmtcp: Prevent arbitrary write in atmtcp_recv_control().

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Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP5 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2022-49980: USB: gadget: fix use-after-free read in usbudcuevent bsc1245110. CVE-2022-50116: tty: ngsm: fix deadlock and link starvation in outgoing data path...

CVE-2025-39828 atm: atmtcp: Prevent arbitrary write in atmtcp_recv_control().

In the Linux kernel, the following vulnerability has been resolved: atm: atmtcp: Prevent arbitrary write in atmtcprecvcontrol. syzbot reported the splat below. 0 When atmtcpvopen or atmtcpvclose is called via connect or close, atmtcpsendcontrol is called to send an in-kernel special message. The...

CLSA-2025-1758009294 kernel: Fix of 3 CVEs

posix-cpu-timers: fix race between handleposixcputimers and posixcputimerdel CVE-2025-38352 - schqfq: make qfqqlennotify idempotent CVE-2025-38177 - schhfsc: make hfscqlennotify idempotent CVE-2025-38177 - schdrr: make drrqlennotify idempotent CVE-2025-38177 - schhtb: make htbqlennotify...

atm: clip: Fix NULL pointer dereference in vcc_sendmsg()

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CVE-2025-38546

In the Linux kernel, the following vulnerability has been resolved: atm: clip: Fix memory leak of struct clipvcc. ioctlATMARPMKIP allocates struct clipvcc and set it to vcc-userback. The code assumes that vccdestroysocket passes NULL skb to vcc-push when the socket is closed, and then clippush...

CVE-2025-38546

In the Linux kernel, the following vulnerability has been resolved: atm: clip: Fix memory leak of struct clipvcc. ioctlATMARPMKIP allocates struct clipvcc and set it to vcc-userback. The code assumes that vccdestroysocket passes NULL skb to vcc-push when the socket is closed, and then clippush...

CLSA-2025-1754552669 kernel: Fix of 12 CVEs

net: ch9200: fix uninitialised access during miinwayrestart CVE-2025-38086 - idpf: fix null-ptr-deref in idpffeaturescheck CVE-2025-38053 - ftrace: Fix NULL pointer dereference in isftracetrampoline when ftrace is dead CVE-2022-49977 - sched/fair: Fix potential memory corruption in...

net: atm: fix /proc/net/atm/lec handling

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kernel: net: atm: fix use after free in lec_send()

In the Linux kernel, the following vulnerability has been resolved: net: atm: fix use after free in lecsend The -send operation frees skb so save the length before calling -send to avoid a use after free...

kernel: net: atm: fix use after free in lec_send()

In the Linux kernel, the following vulnerability has been resolved: net: atm: fix use after free in lecsend The -send operation frees skb so save the length before calling -send to avoid a use after free...

DEBIAN-CVE-2025-38459

In the Linux kernel, the following vulnerability has been resolved: atm: clip: Fix infinite recursive call of clippush. syzbot reported the splat below. 0 This happens if we call ioctlATMARPMKIP more than once. During the first call, clipmkip sets clippush to vcc-push, and the second call copies ...

kernel: net: atm: fix use after free in lec_send()

In the Linux kernel, the following vulnerability has been resolved: net: atm: fix use after free in lecsend The -send operation frees skb so save the length before calling -send to avoid a use after free...

kernel: net: atm: fix use after free in lec_send()

In the Linux kernel, the following vulnerability has been resolved: net: atm: fix use after free in lecsend The -send operation frees skb so save the length before calling -send to avoid a use after free...

kernel: net: atm: fix use after free in lec_send()

In the Linux kernel, the following vulnerability has been resolved: net: atm: fix use after free in lecsend The -send operation frees skb so save the length before calling -send to avoid a use after free...