RHSA-2025:15798 Red Hat Security Advisory: kpatch-patch-5_14_0-570_17_1 and kpatch-patch-5_14_0-570_39_1 security update

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Important: Red Hat Security Advisory: kpatch-patch-5_14_0-427_31_1, kpatch-patch-5_14_0-427_44_1, kpatch-patch-5_14_0-427_55_1, kpatch-patch-5_14_0-427_68_2, and kpatch-patch-5_14_0-427_84_1 security update

An update for multiple packages is now available for Red Hat Enterprise Linux 9.4 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

Important: Red Hat Security Advisory: kpatch-patch-4_18_0-553_16_1, kpatch-patch-4_18_0-553_30_1, kpatch-patch-4_18_0-553_40_1, kpatch-patch-4_18_0-553_53_1, and kpatch-patch-4_18_0-553_72_1 security update

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

SUSE SLES15 Security Update : kernel (Live Patch 23 for SLE 15 SP5) (SUSE-SU-2025:03208-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:03208-1 advisory. This update for the Linux Kernel 5.14.21-1505005594 fixes several issues. The following security issues were fixed: - CVE-2025-21999: proc: fi...

RHEL 9 : kpatch-patch-5_14_0-70_112_1, kpatch-patch-5_14_0-70_121_1, kpatch-patch-5_14_0-70_124_1, kpatch-patch-5_14_0-70_132_1, and kpatch-patch-5_14_0-70_144_1 (RHSA-2025:15933)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:15933 advisory. This is a kernel live patch module which can be loaded by the kpatch command line utility to modify the code of a running kernel. This patc...

RHEL 8 : kpatch-patch-4_18_0-553_16_1, kpatch-patch-4_18_0-553_30_1, kpatch-patch-4_18_0-553_40_1, kpatch-patch-4_18_0-553_53_1, and kpatch-patch-4_18_0-553_72_1 (RHSA-2025:15921)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:15921 advisory. This is a kernel live patch module which can be loaded by the kpatch command line utility to modify the code of a running kernel. This patc...

SUSE SLES15 Security Update : kernel (Live Patch 25 for SLE 15 SP5) (SUSE-SU-2025:03207-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:03207-1 advisory. This update for the Linux Kernel 5.14.21-15050055100 fixes several issues. The following security issues were fixed: - CVE-2025-21999: proc: f...

AZL-71230 CVE-2023-53221 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix memleak due to fentry attach failure If it fails to attach fentry, the allocated bpf trampoline image will be left in the system. That can be verified by checking /proc/kallsyms. This meamleak can be verified by a simple...

SUSE SLES15 Security Update : kernel (Live Patch 27 for SLE 15 SP5) (SUSE-SU-2025:03195-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:03195-1 advisory. This update for the Linux Kernel 5.14.21-15050055110 fixes several issues. The following security issues were fixed: - CVE-2025-38001: netsche...

AZL-74763 CVE-2025-40300 affecting package kernel for versions less than 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: x86/vmscape: Add conditional IBPB mitigation VMSCAPE is a vulnerability that exploits insufficient branch predictor isolation between a guest and a userspace hypervisor like QEMU. Existing mitigations already protect kernel/KVM...

AZL-67244 CVE-2025-39738 affecting package kernel for versions less than 6.6.104.2-1

In the Linux kernel, the following vulnerability has been resolved: btrfs: do not allow relocation of partially dropped subvolumes BUG There is an internal report that balance triggered transaction abort, with the following call trace: item 85 key 594509824 169 0 itemoff 12599 itemsize 33 extent...

SUSE SLES12 Security Update : kernel (Live Patch 68 for SLE 12 SP5) (SUSE-SU-2025:03143-1)

The remote SUSE Linux SLES12 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:03143-1 advisory. This update for the Linux Kernel 4.12.14-122258 fixes several issues. The following security issues were fixed: - CVE-2025-38000: schhfsc: Fix...

SUSE-SU-2025:03148-1 Security update for the Linux Kernel (Live Patch 57 for SLE 15 SP3)

This update for the Linux Kernel 5.3.18-15030059204 fixes several issues. The following security issues were fixed: - CVE-2025-21999: proc: fix UAF in procgetinode bsc1242579. - CVE-2025-38001: netsched: hfsc: Address reentrant enqueue adding class to eltree twice bsc1244235. - CVE-2025-38000:...

SUSE SLES15 Security Update : kernel RT (Live Patch 1 for SLE 15 SP7) (SUSE-SU-2025:03104-1)

The remote SUSE Linux SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:03104-1 advisory. This update for the Linux Kernel 6.4.0-1506001039 fixes several issues. The following security issues were fixed: - CVE-2025-38087: net/sched:...

AZL-67070 CVE-2025-39730 affecting package kernel for versions less than 6.6.104.2-1

In the Linux kernel, the following vulnerability has been resolved: NFS: Fix filehandle bounds checking in nfsfhtodentry The function needs to check the minimal filehandle length before it can access the embedded filehandle...

AZL-67025 CVE-2025-39714 affecting package kernel for versions less than 6.6.104.2-1

In the Linux kernel, the following vulnerability has been resolved: media: usbtv: Lock resolution while streaming When an program is streaming ffplay and another program qv4l2 changes the TV standard from NTSC to PAL, the kernel crashes due to trying to copy to unmapped memory. Changing from NTSC...

Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.10-2025-102 (ALASKERNEL-5.10-2025-102)

The version of kernel installed on the remote host is prior to 5.10.240-238.955. It is, therefore, affected by a vulnerability as referenced in the ALAS2KERNEL-5.10-2025-102 advisory. In the Linux kernel, the following vulnerability has been resolved: ACPICA: Refuse to evaluate a method if...

AZL-66791 CVE-2025-38723 affecting package kernel for versions less than 6.6.104.2-1

In the Linux kernel, the following vulnerability has been resolved: LoongArch: BPF: Fix jump offset calculation in tailcall The extra pass of bpfintjitcompile skips JIT context initialization which essentially skips offset calculation leaving outoffset = -1, so the jmpoffset in emitbpftailcall is...

AZL-66842 CVE-2025-38716 affecting package kernel for versions less than 6.6.104.2-1

In the Linux kernel, the following vulnerability has been resolved: hfs: fix general protection fault in hfsfindinit The hfsfindinit method can trigger the crash if tree pointer is NULL: 45.746290 T9787 Oops: general protection fault, probably for non-canonical address 0xdffffc0000000008: 0000 1...

RHSA-2025:14811 Red Hat Security Advisory: kpatch-patch-5_14_0-427_13_1, kpatch-patch-5_14_0-427_31_1, kpatch-patch-5_14_0-427_44_1, kpatch-patch-5_14_0-427_55_1, and kpatch-patch-5_14_0-427_68_2 security update

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