SUSE-SU-2023:4141-1 Security update for grub2

This update for grub2 fixes the following issues: Security fixes: - CVE-2023-4692: Fixed an out-of-bounds write at fs/ntfs.c which may lead to unsigned code execution. bsc1215935 - CVE-2023-4693: Fixed an out-of-bounds read at fs/ntfs.c which may lead to leak sensitive information. bsc1215936 Oth...

SUSE-SU-2023:4140-1 Security update for grub2

This update for grub2 fixes the following issues: Security fixes: - CVE-2023-4692: Fixed an out-of-bounds write at fs/ntfs.c which may lead to unsigned code execution. bsc1215935 - CVE-2023-4693: Fixed an out-of-bounds read at fs/ntfs.c which may lead to leak sensitive information. bsc1215936 Oth...

PT-2023-9485 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.1.55-d23900f.ppcnf-fsp2 Description: The issue is related to a problem in the ret from syscall function where the check for icache 44x need flush is done. When the flush is needed, the code jumps out-of-line t...

SUSE-SU-2023:3822-1 Security update for supportutils

This update for supportutils fixes the following issues: Security fixes: - CVE-2022-45154: Removed iSCSI passwords bsc1207598. Other Fixes: - Changes in version 3.1.26 + powerpc plugin to collect the slots and active memory bsc1210950 + A Cleartext Storage of Sensitive Information vulnerability...

SUSE-SU-2023:3803-1 Security update for supportutils

This update for supportutils fixes the following issues: Security Fixes: - CVE-2022-45154: Removed iSCSI passwords bsc1207598. Other fixes: - Changes in version 3.1.26 + powerpc plugin to collect the slots and active memory bsc1210950 + A Cleartext Storage of Sensitive Information vulnerability...

PT-2025-53172

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the powerpc/iommu subsystem related to the sharing of notifiers between PCI and VIO buses. The fail iommu setup function registers the fail iommu bus...

Security Bulletin: Security Vulnerabilities in GNU glibc affect IBM Cloud Pak for Data - GNU glibc (CVE-2020-1751)

Summary Security Vulnerabilities in GNU glibc affect IBM Cloud Pak for Data - GNU glibc CVE-2020-1751 Vulnerability Details CVEID:CVE-2020-1751 DESCRIPTION: GNU glibc could allow a local attacker to execute arbitrary code on the system, caused by an out-of-bounds write when handling signal...

PT-2025-54161

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the powerpc/powernv/sriov component where a pointer dereference occurs before a null check on the iov pointer. This can lead to null pointer dereferen...

sos bug fix and enhancement update

An update is available for sos. 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 sos package contains a set of utilities that gather information from system...

powerpc-utils bug fix and enhancement update

An update is available for powerpc-utils. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list For detailed information on changes in this release, see the Rocky Linu...

RHEL 8 : kpatch-patch (RHSA-2021:3436)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2021:3436 advisory. This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel. Security Fixe...

kernel: usb: host: Fix refcount leak in ehci_hcd_ppc_of_probe

In the Linux kernel, the following vulnerability has been resolved: usb: host: Fix refcount leak in ehcihcdppcofprobe offindcompatiblenode returns a node pointer with refcount incremented, we should use ofnodeput on it when done. Add missing ofnodeput to avoid refcount leak...

kernel: powerpc/kprobes: Fix null pointer reference in arch_prepare_kprobe()

A flaw was found in the Linux kernel in archpreparekprobe: where certain error conditions are not properly validated before dereferencing a pointer. Under specific circumstances, this can result in a NULL pointer dereference in kernel space. If triggered, the kernel may generate an oops or panic,...

kernel: powerpc/memhotplug: Add add_pages override for PPC

In the Linux kernel, the following vulnerability has been resolved: powerpc/memhotplug: Add addpages override for PPC With commit ffa0b64e3be5 "powerpc: Fix virtaddrvalid for 64-bit Book3E & 32-bit" the kernel now validate the addr against highmemory value. This results in the below BUGON with da...

kernel: powerpc/64s: Don't use DSISR for SLB faults

In the Linux kernel, the following vulnerability has been resolved: powerpc/64s: Don't use DSISR for SLB faults Since commit 46ddcb3950a2 "powerpc/mm: Show if a bad page fault on data is read or write." we use pagefaultiswriteregs-dsisr in badpagefault to determine if the fault is for a read or...

kernel: usb: host: ohci-ppc-of: Fix refcount leak bug

In the Linux kernel, the following vulnerability has been resolved: usb: host: ohci-ppc-of: Fix refcount leak bug In ohcihcdppcofprobe, offindcompatiblenode will return a node pointer with refcount incremented. We should use ofnodeput when it is not used anymore...

Unbreakable Enterprise kernel security update

5.15.0-101.103.2.1 - Revert 'attr: use consistent sgid stripping checks' Sherry Yang Orabug: 35346968 - Revert 'iommu: Force iommu shutdown on panic' Boris Ostrovsky Orabug: 35346963 5.15.0-101.103.2 - uek-rpm: mod-extra: Remove mt7921e.ko from extras list Harshit Mogalapalli Orabug: 34999685 -...

SUSE-SU-2023:1718-1 Security update for glibc

This update for glibc fixes the following issues: Security issue fixed: - CVE-2023-0687: Fix allocated buffer overflow in gmon bsc1207975 Other issues fixed: - Fix avx2 strncmp offset compare condition check bsc1208358 - elf: Allow dlopen of filter object to work bsc1207571 - powerpc: Fix...

GSD-2023-1002360 powerpc/64s/interrupt: Fix interrupt exit race with security mitigation switch

powerpc/64s/interrupt: Fix interrupt exit race with security mitigation switch This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.94 by commi...

GSD-2023-1002328 powerpc/64s/interrupt: Fix interrupt exit race with security mitigation switch

powerpc/64s/interrupt: Fix interrupt exit race with security mitigation switch This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.1.12 by commit...