Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990216)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990216 advisory. In the Linux kernel, the following vulnerability has been resolved: posix-cpu-timers: fix race between handleposixcputimers and posixcputimerdel If an exiting...

kernel: tls: separate no-async decryption request handling from async

In the Linux kernel, the following vulnerability has been resolved: tls: separate no-async decryption request handling from async If we're not doing async, the handling is much simpler. There's no reference counting, we just need to wait for the completion to wake us up and return its result. We...

Moderate: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

Moderate: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

Moderate: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

ALSA-2025:19469 Moderate: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: ipv6: sr: Fix MAC comparison to be constant-time CVE-2025-39702 kernel: kernfs: Fix UAF in polling when open file is released CVE-2025-39881 For more details about the security issues,...

Moderate: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: ipv6: sr: Fix MAC comparison to be constant-time CVE-2025-39702 kernel: fs: fix UAF/GPF bug in nilfsmdtdestroy CVE-2022-50367 kernel: crypto: xts - Handle EBUSY correctly CVE-2023-53494 F...

Unbreakable Enterprise kernel security update

5.15.0-313.189.5.3 - i40e: add validation for ringlen param Lukasz Czapnik Orabug: 38603025 CVE-2025-39973 - i40e: increase max descriptors for XL710 Justin Bronder Orabug: 38603025...

Moderate: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: wifi: mac80211: check S1G action frame size CVE-2023-53257 kernel: wifi: mwifiex: Fix OOB and integer underflow when rx packets CVE-2023-53226 kernel: wifi: cfg80211: fix use-after-free i...

RLSA-2025:19106 Moderate: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: NFS: Fix a race when updating an existing write CVE-2025-39697 kernel: vsock/virtio: Validate length in packet header before skbput CVE-2025-39718 kernel: NFS: Fix filehandle bounds...

kernel-rt security update

An update is available for kernel-rt. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The kernel-rt packages provide the Real Time Linux Kernel, which enables...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: CIFS: Fixed the smbdresponse slab to allow usercopy. The handling of received data in the smbdirect client code involves using copytoiter to copy data from the packet trailer of the smbdreponse structure to a buffer provided by...

OESA-2025-2551 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved:sunrpc: fix one UAF issue caused by sunrpc kernel tcp socketBUG: KASAN: slab-use-after-free in tcpwritetimerhandler+0x156/0x3e0Read of size 1 at addr...

RHSA-2025:19224 Red Hat Security Advisory: kernel security update

Bulletin has no description...

Input: uinput - zero-initialize uinput_ff_upload_compat to avoid info leak

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AZL-68942 CVE-2025-40071 affecting package kernel for versions less than 6.6.112.1-2

In the Linux kernel, the following vulnerability has been resolved: tty: ngsm: Don't block input queue by waiting MSC Currently gsmqueue processes incoming frames and when opening a DLC channel it calls gsmdlciopen which calls gsmmodemupdate. If basic mode is used it calls gsmmodemupdviamsc and i...

AZL-68915 CVE-2025-40049 affecting package kernel for versions less than 6.6.112.1-2

In the Linux kernel, the following vulnerability has been resolved: Squashfs: fix uninit-value in squashfsgetparent Syzkaller reports a "KMSAN: uninit-value in squashfsgetparent" bug. This is caused by openbyhandleat being called with a file handle containing an invalid parent inode number. In...

CVE-2025-40075 tcp_metrics: use dst_dev_net_rcu()

In the Linux kernel, the following vulnerability has been resolved: tcpmetrics: use dstdevnetrcu Replace three dstdev with a lockdep enabled helper...

CVE-2025-40065 RISC-V: KVM: Write hgatp register with valid mode bits

In the Linux kernel, the following vulnerability has been resolved: RISC-V: KVM: Write hgatp register with valid mode bits According to the RISC-V Privileged Architecture Spec, when MODE=Bare is selected,software must write zero to the remaining fields of hgatp. We have detected the valid mode...

CVE-2025-40050 bpf: Skip scalar adjustment for BPF_NEG if dst is a pointer

In the Linux kernel, the following vulnerability has been resolved: bpf: Skip scalar adjustment for BPFNEG if dst is a pointer In checkaluop, the verifier currently calls checkregarg and adjustscalarminmaxvals unconditionally for BPFNEG operations. However, if the destination register holds a...